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Large Data: Earthquakes
 
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An illustration of a large dataset of the location of severe earthquakes over the past 15 years, plotted in Autograph with a world map (Mercator's projection) added as background.
Views: 60 Douglas Butler
"Predict" vs "Forecast": Prof. Ram Gopal Interviews Galit Shmueli
 
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This is part of an interview on Data Analytics. The topic here is the distinction, in the world of statistics, between the terms "forecast" and "predict"
Views: 1314 Galit Shmueli
Import Data, Analyze, Export and Plot in Python
 
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A common task in data science is to analyze data from an external source that may be in a text or comma separated value (CSV) format. By importing the data into Python, data analysis such as statistics, trending, or calculations can be made to synthesize the information into relevant and actionable information. This demonstrates how to import data, perform a basic analysis such as average values, trend the results, save the figure, and export the results to another text file.
Views: 38128 APMonitor.com
Final Year Projects 2015 | Twitter data analysis by means of Strong
 
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Including Packages ===================== * Complete Source Code * Complete Documentation * Complete Presentation Slides * Flow Diagram * Database File * Screenshots * Execution Procedure * Readme File * Addons * Video Tutorials * Supporting Softwares Specialization ======================= * 24/7 Support * Ticketing System * Voice Conference * Video On Demand * * Remote Connectivity * * Code Customization ** * Document Customization ** * Live Chat Support * Toll Free Support * Call Us:+91 967-774-8277, +91 967-775-1577, +91 958-553-3547 Shop Now @ http://clickmyproject.com Get Discount @ https://goo.gl/lGybbe Chat Now @ http://goo.gl/snglrO Visit Our Channel: http://www.youtube.com/clickmyproject Mail Us: [email protected]
Views: 3343 Clickmyproject
Algorithms to forecast natural disasters?
 
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Is it possible to forecast, two hours in advance, whether there will be flash floods and heavy rain in areas near major rivers? Researchers at the UPC are designing the forecast and alert systems to do so. Felipe Quintero. Centre for Applied Research in Hydrometeorology (CRAHI)
Towards Real-Time, Country-Level Location Classification of Worldwide Tweets
 
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Towards Real-Time, Country-Level Location Classification of Worldwide Tweets Java Project. Download Project Code, Report and PPT Contact :+91 7702177291, +91 9052016340 Email : [email protected] Website : www.1000projects.org
Views: 264 1000 Projects
What is GEOGRAPHICAL CLUSTER? What does GEOGRAPHICAL CLUSTER mean? GEOGRAPHICAL CLUSTER meaning
 
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What is GEOGRAPHICAL CLUSTER? What does GEOGRAPHICAL CLUSTER mean? GEOGRAPHICAL CLUSTER meaning - GEOGRAPHICAL CLUSTER definition - GEOGRAPHICAL CLUSTER explanation. Source: Wikipedia.org article, adapted under https://creativecommons.org/licenses/by-sa/3.0/ license. SUBSCRIBE to our Google Earth flights channel - https://www.youtube.com/channel/UC6UuCPh7GrXznZi0Hz2YQnQ A geographical cluster is a localised anomaly, usually an excess of something given the distribution or variation of something else. Often it is considered as an incidence rate that is unusual in that there is more of some variable than might be expected. Examples would include: a local excess disease rate, a crime hot spot, areas of high unemployment, accident blackspots, unusually high positive residuals from a model, high concentrations of flora or fauna, physical features or events like earthquake epicenters etc... Identifying these extreme regions may be useful in that there could be implicit geographical associations with other variables that can be identified and would be of interest. Pattern detection via the identification of such geographical clusters is a very simple and generic form of geographical analysis that has many applications in many different contexts. The emphasis is on localized clustering or patterning because this may well contain the most useful information. A geographical cluster is different from a high concentration as it is generally second order, involving the factoring in of the distribution of something else. Identifying geographical clusters can be an important stage in a geographical analysis. Mapping the locations of unusual concentrations may help identify causes of these. Some techniques include the Geographical Analysis Machine and Besag and Newell's cluster detection method.
Views: 390 The Audiopedia
New explosive study suggest correlation in groundwater causing massive earthquakes
 
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Groundwater helium levels could have predicted the massive earthquake in Kobe, Japan, in 1995 researchers said. More earth changes and geological upheaval and another update to the new world order From the no link news desk for for December 1st 2016 Move over haarptards you will not see this earthquake prediction news from dis-info dutchie's magic 3d earthquake crystal ball first. Japanese researchers have revealed a relationship between helium levels in groundwater and the amount of stress exerted on inner rock layers of the earth, found at locations near the epicenter of the 2016 Kumamoto earthquake. Scientists hope the finding will lead to the development of a monitoring system that catches stress changes that could foreshadow a big earthquake. Several studies, including some on the massive earthquake in Kobe, Japan, in 1995, have indicated that changes to the chemical makeup of groundwater may occur prior to earthquakes. However, researchers still needed to accumulate evidence to link the occurrence of earthquakes to such chemical changes before establishing a strong correlation between the two. A team of researchers at the University of Tokyo and their collaborators found that when stress exerted on the earth's crust was high, the levels of a helium isotope, helium-4, released in the groundwater was also high at sites near the epicenter of the 2016 Kumamoto earthquake, a magnitude 7.3 quake in southwestern Japan, which caused 50 fatalities and serious damage. The team used a submersible pump in deep wells to obtain groundwater samples at depths of 280 to 1,300 meters from seven locations in the fault zones surrounding the epicenter 11 days after the earthquake in April 2016. They compared the changes of helium-4 levels from chemical analyses of these samples with those from identical analyses performed in 2010. "After careful analysis and calculations, we concluded that the levels of helium-4 had increased in samples that were collected near the epicenter due to the gas released by the rock fractures," says lead author Yuji Sano, a professor at the University of Tokyo's Atmosphere Ocean Research Institute. Furthermore, scientists estimated the amount of helium released by the rocks through rock fracture experiments in the laboratory using rock samples that were collected from around the earthquake region. They also calculated the amount of strain exerted at the sites for groundwater sample collection using satellite data. Combined, the researchers found a positive correlation between helium amounts in groundwater and the stress exertion, in which helium content was higher in areas near the epicenter, while concentrations fell further away from the most intense seismic activity. "More studies should be conducted to verify our correlation in other earthquake areas," says Sano. "It is important to make on-site observations in studying earthquakes and other natural phenomena, as this approach provided us with invaluable insight in investigating the Kumamoto earthquake," he adds.
Views: 65 NoLinkNewsChannel
Application of remotely sensed data for landslide hazard assessment and forecasting
 
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2014 Fall Meeting Section: Natural Hazards Session: Remote Sensing and New Technologies in Monitoring, Modeling, and Early Warning of Natural Hazards II Title: Application of remotely sensed data for landslide hazard assessment and forecasting Authors: Simmons, J M D, Earth Institute, Columbia University of New York, Palisades, NY, United States Cappelaere, P G, Vightel Corporation, Ellicott City, MD, United States Stanley, T, Hydrological Sciences Lab, Universities Space Research Association Greenbelt, Greenbelt, MD, United States Bach Kirschbaum, D, NASA Goddard Space Flight Center, Greenbelt, MD, United States Abstract: Over the past five years, rainfall-triggered landslides have caused over 16,000 fatalities in 65 countries and have resulted in higher annual property losses than any other natural disaster. Yet while hurricanes and earthquakes have global monitoring systems in place to alert disaster response agencies, governments and regional humanitarian groups of potential disasters and related impacts, no such real-time monitoring system exists for rainfall-triggered landslides. This work introduces a new regionally-based system to evaluate landslide hazards in near-real-time through the application of remotely sensed and in situ data. Build upon existing modeling efforts, the landslide hazard assessment and nowcasting system couples satellite precipitation data, a modeled and satellite-based soil moisture product and susceptibility information to improve the characterization of areas that may experience landslide activity. The goal of this system is to better inform decision-making and disaster response agencies on landslide hazards at the regional scale. This system outputs a straightforward, easily-interpreted set of landslide hazard assessment products available in near real-time for the Mesoamerica region that can be used to both identify landslide-prone areas and forecast the potential location and timing of landslide initiation in the future. This research presents the prototype regional model tested over Central America and the Caribbean region using satellite-based information including Tropical Rainfall Measurement Mission (TRMM) near real-time rainfall, modeled soil moisture, topography, soils, road networks and distance to fault zones. These variables are integrated within a simple algorithm framework and model outputs provide a probabilistic representation of potential landslide activity over the region. This presentation summarizes the preliminary results of this modeling framework, discusses the utility of these products for landslide hazard characterization, and outlines the path forward for this modeling approach. Cite as: Author(s) (2014), Title, Abstract NH13B-01 presented at 2014 Fall Meeting, AGU, San Francisco, Calif., 15-19 Dec. Learn more here: http://abstractsearch.agu.org/meetings/2014/FM/NH13B-01
Views: 1955 AGU
Understanding Wavelets, Part 1: What Are Wavelets
 
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This introductory video covers what wavelets are and how you can use them to explore your data in MATLAB®. •Try Wavelet Toolbox: https://goo.gl/m0ms9d •Ready to Buy: https://goo.gl/sMfoDr The video focuses on two important wavelet transform concepts: scaling and shifting. The concepts can be applied to 2D data such as images. Video Transcript: Hello, everyone. In this introductory session, I will cover some basic wavelet concepts. I will be primarily using a 1-D example, but the same concepts can be applied to images, as well. First, let's review what a wavelet is. Real world data or signals frequently exhibit slowly changing trends or oscillations punctuated with transients. On the other hand, images have smooth regions interrupted by edges or abrupt changes in contrast. These abrupt changes are often the most interesting parts of the data, both perceptually and in terms of the information they provide. The Fourier transform is a powerful tool for data analysis. However, it does not represent abrupt changes efficiently. The reason for this is that the Fourier transform represents data as sum of sine waves, which are not localized in time or space. These sine waves oscillate forever. Therefore, to accurately analyze signals and images that have abrupt changes, we need to use a new class of functions that are well localized in time and frequency: This brings us to the topic of Wavelets. A wavelet is a rapidly decaying, wave-like oscillation that has zero mean. Unlike sinusoids, which extend to infinity, a wavelet exists for a finite duration. Wavelets come in different sizes and shapes. Here are some of the well-known ones. The availability of a wide range of wavelets is a key strength of wavelet analysis. To choose the right wavelet, you'll need to consider the application you'll use it for. We will discuss this in more detail in a subsequent session. For now, let's focus on two important wavelet transform concepts: scaling and shifting. Let' start with scaling. Say you have a signal PSI(t). Scaling refers to the process of stretching or shrinking the signal in time, which can be expressed using this equation [on screen]. S is the scaling factor, which is a positive value and corresponds to how much a signal is scaled in time. The scale factor is inversely proportional to frequency. For example, scaling a sine wave by 2 results in reducing its original frequency by half or by an octave. For a wavelet, there is a reciprocal relationship between scale and frequency with a constant of proportionality. This constant of proportionality is called the "center frequency" of the wavelet. This is because, unlike the sinewave, the wavelet has a band pass characteristic in the frequency domain. Mathematically, the equivalent frequency is defined using this equation [on screen], where Cf is center frequency of the wavelet, s is the wavelet scale, and delta t is the sampling interval. Therefore when you scale a wavelet by a factor of 2, it results in reducing the equivalent frequency by an octave. For instance, here is how a sym4 wavelet with center frequency 0.71 Hz corresponds to a sine wave of same frequency. A larger scale factor results in a stretched wavelet, which corresponds to a lower frequency. A smaller scale factor results in a shrunken wavelet, which corresponds to a high frequency. A stretched wavelet helps in capturing the slowly varying changes in a signal while a compressed wavelet helps in capturing abrupt changes. You can construct different scales that inversely correspond the equivalent frequencies, as mentioned earlier. Next, we'll discuss shifting. Shifting a wavelet simply means delaying or advancing the onset of the wavelet along the length of the signal. A shifted wavelet represented using this notation [on screen] means that the wavelet is shifted and centered at k. We need to shift the wavelet to align with the feature we are looking for in a signal.The two major transforms in wavelet analysis are Continuous and Discrete Wavelet Transforms. These transforms differ based on how the wavelets are scaled and shifted. More on this in the next session. But for now, you've got the basic concepts behind wavelets.
Views: 167403 MATLAB
First Steps in Data Mining Kindergarten (Alexey Zinoviev, Omsk, 2014)
 
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Alexey Zinoviev presented this paper on Second Thumbtack Technology Expert Day. This paper covers next topics: Data Mining, Machine Learning, Octave, R language Slides: http://www.slideshare.net/zaleslaw/first-steps-in-data-mining-kindergarten
Views: 164 Alexey Zinoviev
Overpopulation – The Human Explosion Explained
 
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In a very short amount of time the human population exploded and is still growing very fast. Will this lead to the end of our civilization? Check out https://ourworldindata.org by Max Roser! Support us on Patreon so we can make more videos (and get cool stuff in return): https://www.patreon.com/Kurzgesagt?ty=h Kurzgesagt merch here: http://bit.ly/1P1hQIH Get the music of the video here: Soundcloud: http://bit.ly/2hKx3Zu Bandcamp: http://bit.ly/2hfSqTf Facebook: https://www.facebook.com/epic-mountain-music THANKS A LOT TO OUR LOVELY PATRONS FOR SUPPORTING US: Stuart Alldritt, Tasia Pele, Stan Serebryakov, Mike Janzen, Jason Heddle, August, Daniel Smith, Jonathan Herman, Rahul Rachuri, Piotr Gorzelany, Lisa Allcott, Горан Гулески, Eric Ziegast, Kean Drake, Friendly Stranger, NicoH, Adrian Rutkiewicz, Markus Klemm, Leandro Nascimento, Gary Chan, Shawhin Layeghi, Oscar Hernandez, Dale Prinsse, Vaclav Vyskocil, Sup3rW00t, Ryan Coonan, Tam Lerner, Dewi Cadat, Luis Aguirre, Andy McVey, Vexorum, Boris, Adam Wisniewski, Yannic Schreiber, Erik Lilly, Ellis, Dmitry Starostin, Akshay Joshi, Peter Tinti, kayle Clark, Mortimer Brewster, Marc Legault, Sumita Pal, Tarje Hellebust Jr., streetdragon95, Taratsamura, Sam Dickson, Bogdan Firicel, Saul Vera, Aaron Jacobs, Ben Arts, R B Dean, Kevin Beedon, Patrik Pärkinen, Duncan Graham, Johan Thomsen, Emily Tran, Adam Flanc, Adam Jermyn, Ali Uluyol Help us caption & translate this video! http://www.youtube.com/timedtext_cs_panel?c=UCsXVk37bltHxD1rDPwtNM8Q&tab=2 Overpopulation – The Human Explosion Explained
WWCodeSg Data Visualization 101 in Tableau/R - Women Who Code Singapore
 
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Speaker: Hannah Yan Han Delivered to you by our data lead and visualization expert Hannah Yan Han; This talk and hands-on session cover the importance of data visualization as a communication medium, various visual encodings and chart types for constructing a coherent story and include step-by-step demo and hands-on for creating visualization in open source tools, Tableau Public and RStudio. Please install Tableau Public (https://public.tableau.com/), R(mac or windows) and RStudio desktop (https://www.rstudio.com/products/rstudio/download2/) before you arrive. Try your hands on both the Tableau and RStudio at home and install these R packages first  (ggplot2, rmarkdown). The code for hands-on session can be downloaded here (http://bit.ly/wwcode_r) Event Page: https://www.meetup.com/Women-Who-Code-Singapore/events/239928810/ Produced by Engineers.SG Help us caption & translate this video! http://amara.org/v/8MwJ/
Views: 191 Engineers.SG
InSAR for Mining Deformation Monitoring
 
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MDA's suite of mine site monitoring products and services uses satellite-based InSAR to accurately detect and monitor the rate of ground movement for underground operations, pit slopes and crests, tailings storage facilities, and surrounding infrastructure. Through delivering information products for areas within and around mine sites, MDA is able to support safer, more efficient mining operations.
Views: 4078 MDA
NOAA-NESDIS Oil Extent Animation
 
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http://mw1.google.com/mw-earth-vectordb/disaster/gulf_oil_spill/kml/OilSpillCollection.kmz
Views: 58 academyhtml
Causes and Effects of Climate Change | National Geographic
 
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What causes climate change (also known as global warming)? And what are the effects of climate change? Learn the human impact and consequences of climate change for the environment, and our lives. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Causes and Effects of Climate Change | National Geographic https://youtu.be/G4H1N_yXBiA National Geographic https://www.youtube.com/natgeo
Views: 644645 National Geographic
How to run cluster analysis in Excel
 
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A step by step guide of how to run k-means clustering in Excel. Please note that more information on cluster analysis and a free Excel template is available at http://www.clusteranalysis4marketing.com
Views: 89398 MktgStudyGuide
A Comprehensive Study on Social Network Mental Disorders Detection via Online Social Media Mining
 
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A Comprehensive Study on Social Network Mental Disorders Detection via Online Social Media Mining in Python To get this project in ONLINE or through TRAINING Sessions, Contact: JP INFOTECH, #37, Kamaraj Salai,Thattanchavady, Puducherry -9. Mobile: (0)9952649690, Email: [email protected], Website: https://www.jpinfotech.org The explosive growth in popularity of social networking leads to the problematic usage. An increasing number of social network mental disorders (SNMDs), such as Cyber-Relationship Addiction, Information Overload, and Net Compulsion, have been recently noted. Symptoms of these mental disorders are usually observed passively today, resulting in delayed clinical intervention. In this paper, we argue that mining online social behavior provides an opportunity to actively identify SNMDs at an early stage. It is challenging to detect SNMDs because the mental status cannot be directly observed from online social activity logs. Our approach, new and innovative to the practice of SNMD detection, does not rely on self-revealing of those mental factors via questionnaires in Psychology. Instead, we propose a machine learning framework, namely, Social Network Mental Disorder Detection (SNMDD), that exploits features extracted from social network data to accurately identify potential cases of SNMDs. We also exploit multi-source learning in SNMDD and propose a new SNMD-based Tensor Model (STM) to improve the accuracy. To increase the scalability of STM, we further improve the efficiency with performance guarantee. Our framework is evaluated via a user study with 3126 online social network users. We conduct a feature analysis, and also apply SNMDD on large-scale datasets and analyze the characteristics of the three SNMD types. The results manifest that SNMDD is promising for identifying online social network users with potential SNMDs. python machine learning projects Python Python ieee projects Python ieee projects 2018 python student projects python academic projects machine learning ieee papers machine learning papers 2018 python final year project machine learning final year project
Views: 574 jpinfotechprojects
Final Year Projects | Customized Policies for Handling Partial Information in Relational Databases
 
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Including Packages ======================= * Complete Source Code * Complete Documentation * Complete Presentation Slides * Flow Diagram * Database File * Screenshots * Execution Procedure * Readme File * Addons * Video Tutorials * Supporting Softwares Specialization ======================= * 24/7 Support * Ticketing System * Voice Conference * Video On Demand * * Remote Connectivity * * Code Customization ** * Document Customization ** * Live Chat Support * Toll Free Support * Call Us:+91 967-774-8277, +91 967-775-1577, +91 958-553-3547 Shop Now @ http://clickmyproject.com Get Discount @ https://goo.gl/lGybbe Chat Now @ http://goo.gl/snglrO Visit Our Channel: http://www.youtube.com/clickmyproject Mail Us: [email protected]
Views: 26 Clickmyproject
Comparative Study of GPS Positioning For Vehicles with Algorithms in Global and Local Position
 
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The Project is, essentially, software that allows superintendent to monitor their vehicles as well as human mobility cell phone. All incoming and outgoing calls, texts and multimedia messages can be seen and interrupted by the superintendent, who can also monitor where their vehicles and human are (through GPS), access a history of where they've been and set up stored if their vehicles and human are going outside of geographical zones, are receiving texts from unapproved numbers or calls from banned persons. The aim of this project is to use wireless technology to intimate the superintendent of the vehicle about any unauthorized entry. This is done by sending status to another mobile using android smart phone. Comparative Study of GPS Positioning for Vehicles with Algorithms in Global and Local Position aims at determining the location of a vehicle using different methods like GPS and GSM systems operating through satellites and ground based station. This project is an important tool for tracking registered vehicles at any given period of time and is now becoming increasingly popular as a theft prevention and retrieval device.
Views: 133 Manohar Bishwas
Targeted Marketing With Data Mining: Finding Consumers More Accurately Part 3
 
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Louise Keely is the Intellectual Capital Director at The Cambridge Group where she is involved in management consulting and developing growth strategies for clients that are driven by a superior understanding of profitable demand. In this video, she shares how they have been able to find consumers more accurately and actively using Salford Systems' data mining tools.
Views: 200 Salford Systems
The Third Industrial Revolution: A Radical New Sharing Economy
 
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The global economy is in crisis. The exponential exhaustion of natural resources, declining productivity, slow growth, rising unemployment, and steep inequality, forces us to rethink our economic models. Where do we go from here? In this feature-length documentary, social and economic theorist Jeremy Rifkin lays out a road map to usher in a new economic system. A Third Industrial Revolution is unfolding with the convergence of three pivotal technologies: an ultra-fast 5G communication internet, a renewable energy internet, and a driverless mobility internet, all connected to the Internet of Things embedded across society and the environment. This 21st century smart digital infrastructure is giving rise to a radical new sharing economy that is transforming the way we manage, power and move economic life. But with climate change now ravaging the planet, it needs to happen fast. Change of this magnitude requires political will and a profound ideological shift. To learn more visit: https://impact.vice.com/thethirdindustrialrevolution Click here to subscribe to VICE: http://bit.ly/Subscribe-to-VICE Check out our full video catalog: http://bit.ly/VICE-Videos Videos, daily editorial and more: http://vice.com More videos from the VICE network: https://www.fb.com/vicevideo Click here to get the best of VICE daily: http://bit.ly/1SquZ6v Like VICE on Facebook: http://fb.com/vice Follow VICE on Twitter: http://twitter.com/vice Follow us on Instagram: http://instagram.com/vice Download VICE on iOS: http://apple.co/28Vgmqz Download VICE on Android: http://bit.ly/28S8Et0
Views: 3227663 VICE
Knowledge Fusion for Probabilistic Generative Classifiers with Data Mining Applications
 
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Knowledge Fusion for Probabilistic Generative Classifiers with Data Mining Applications +91-9994232214,8144199666, [email protected], www.projectsieee.com, www.ieee-projects-chennai.com IEEE PROJECTS 2014 ----------------------------------- Contact:+91-9994232214,+91-8144199666 Email:[email protected] http://ieee.projectsieee.com/Cloud-Computing http://ieee.projectsieee.com/Data-Mining http://ieee.projectsieee.com/Android http://ieee.projectsieee.com/Image-Processing http://ieee.projectsieee.com/Networking http://ieee.projectsieee.com/Network-Security http://ieee.projectsieee.com/Mobile-Computing http://ieee.projectsieee.com/Parallel-Distributed http://ieee.projectsieee.com/Wireless-Communication http://ieee.projectsieee.com/NS2-Projects http://ieee.projectsieee.com/Matlab Support: ------------- Projects Code Documentation PPT Projects Video File Projects Explanation Teamviewer Support
Views: 31 PROJECTS2014
Hypothesis in hindi
 
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Thank you friends to support me Plz share subscribe and comment on my channel and Connect me through Instagram:- Chanchalb1996 Gmail:- [email protected] Facebook page :- https://m.facebook.com/Only-for-commerce-student-366734273750227/ Unaccademy download link :- https://unacademy.app.link/bfElTw3WcS Unaccademy profile link :- https://unacademy.com/user/chanchalb1996 Telegram link :- https://t.me/joinchat/AAAAAEu9rP9ahCScbT_mMA
Views: 86402 study with chanchal
Lecture 13: Gravity 1
 
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John N. Louie, Applied Geophysics class at the University of Nevada, Reno, Lecture 13. http://crack.seismo.unr.edu/ftp/pub/louie/class/492-syll.html Gravity principles - densities, corrections, instruments, acquisition. Text: 2.1-2.2.2, 2.3-2.5, p. 6-7, 10-26: W. Telford, L. Geldart, and R. Sheriff, Applied Geophysics, Cambridge Univ. Press, ISBN 0521339383. Oppliger lectures: Gravity_glo-jnl.ppt.pdf slides 1-32: http://crack.seismo.unr.edu/ftp/pub/louie/class/492/oppliger/Gravity_glo-jnl.ppt.pdf
Views: 13458 John Louie
Topic Detection from Events in Twitter
 
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Extracting the topics from the tweets, and representing them in a hierarchical manner.
Views: 332 Ahmedali Durga
Geophysics: Lecture 6. Gamma ray logs
 
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Geophysics is applied to societal needs, such as mineral resources, mitigation of natural hazards and environmental protection. 🔴 Subscribe: https://bit.ly/2xcAZYW Gamma ray logging is a method of measuring naturally occurring gamma radiation to characterize the rock or sediment in a borehole or drill hole. It is a wireline logging method used in mining, mineral exploration, water-well drilling, for formation evaluation in oil and gas well drilling and for other related purposes. About World Earthquakes: World Earthquakes is a non-profit, non-governmental organisation which offers free public earthquake information services. It was founded on 11th of March, 2010, exactly one year before the Mw 9.0 Tohoku Earthquake. Get More World Earthquakes Live: Official Site: https://bit.ly/2QuWsFA Facebook: https://bit.ly/2x4siR8 YouTube: https://bit.ly/2QoPqC0 This video is for education purpose only. ~ All Lectures "Geophysics" ~ Lecture 01: Introduction to Geophysics - https://youtu.be/9Gvv8aXh0ys Lecture 02: Wave Theory, refraction and reflection - https://youtu.be/b64fiOFqiWM Lecture 03: Petroleum, generation and migration - https://youtu.be/IDYjhJHNXtg Lecture 04: Reservoirs, trapping mechanisms, porosity - https://youtu.be/VYtVbmjKLrs Lecture 05: Electric (Wire line), SP and resistivity logs - https://youtu.be/P4jdGCU0ZlI Lecture 06: Gamma ray logs - https://youtu.be/6bjlj2kV5M8 Lecture 07: Well logging services - https://youtu.be/sYKAK8B-4kE Lecture 08: The porosity logs - https://youtu.be/uVmqtRnbUrk Lecture 09: Isopach maps. Top of formation maps - https://youtu.be/1yJqIa0tdh8 Lecture 10: Fence Post Diagrams - https://youtu.be/-4Cytf_wTHc Lecture 11: Introduction to Seismology - https://youtu.be/jXWZiDPmTm8 Lecture 12: Seismic Stratigraphy - https://youtu.be/MzGj3AatwWs Lecture 13: Sequence Stratigraphy Part 1 - https://youtu.be/hyHUfQcOTCI Lecture 14: Sequence Stratigraphy Part 2 - https://youtu.be/BfNFTiOlWuo #geophysics #gammaray #logs
Views: 24823 worldethq
Alex Tapscott: "Blockchain Revolution" | Talks at Google
 
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Talks at Google in London were delighted to welcome Alex Tapscott to talk about his book Blockchain Revolution, looking at how the technology behind Bitcoin can reshape the world of business and transform the old order of human affairs for the better. Alex can be found on Twitter at: @alextapscott Book on Google Play - with free first chapter! https://play.google.com/store/books/details/Don_Tapscott_Blockchain_Revolution?id=bwz_CwAAQBAJ About the Book: The technology likely to have the greatest impact on the future of the world economy has arrived, and it's not self-driving cars, solar energy, or artificial intelligence. It’s called the blockchain. The first generation of the digital revolution brought us the Internet of information. The second generation powered by blockchain technology is bringing us the Internet of value: a new, distributed platform that can help us reshape the world of business and transform the old order of human affairs for the better. Blockchain is the ingeniously simple, revolutionary protocol that allows transactions to be simultaneously anonymous and secure by maintaining a tamperproof public ledger of value. Though it's the technology that drives bitcoin and other digital currencies, the underlying framework has the potential to go far beyond these and record virtually everything of value to humankind, from birth and death certificates to insurance claims and even votes. Why should you care? Maybe you're a music lover who wants artists to make a living off their art. And those examples are barely the tip of the iceberg. This technology is public, encrypted, and readily available for anyone to use. It's already seeing widespread adoption in a number of areas. For example, forty-two (and counting) of the world's biggest financial institutions, including Goldman Sachs, JPMorgan Chase, and Credit Suisse, have formed a consortium to investigate the blockchain for speedier and more secure transactions. As with major paradigm shifts that preceded it, the blockchain will create winners and losers. And while opportunities abound, the risks of disruption and dislocation must not be ignored. About the Author: Alex Tapscott is the CEO and Founder of Northwest Passage Ventures, an advisory firm building industry-leading blockchain businesses. Formerly, Alex was a senior executive at Canaccord Genuity, Canada’s largest independent investment bank. At age 25, he became the firm’s youngest-ever Vice President and in 2014, he founded the firm’s blockchain practice. Over his career, Alex has worked tirelessly for his clients, raising hundreds of millions of dollars in growth capital from a global institutional investor base, and provided sound advice and counsel.
Views: 185774 Talks at Google
2015 Isaac Asimov Memorial Debate: Water, Water
 
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Join host and moderator Neil deGrasse Tyson and his panel of experts for a lively discussion about the past, present, and future of water on Earth. Earth is the only place in our solar system with liquid water on its surface. Even though water makes up only 0.03 percent of the Earth’s total mass, it covers 70 percent of the planet’s surface. Where did this water come from? Why is it mostly in liquid form? How much of it is drinkable and how vulnerable is this valuable resource? Will we ever run out? Will wars of the future be fought over access to it? Will future generations harness water from space? Is water essential to all life in the universe—or just to life on Earth? #IsaacAsimov #debates #Earth #water #panelists #naturalresources 2015 Asimov Panelists include: -Heidi Hammel, Planetary Astronomer,Executive Vice President of the Association of Universities for Research in Astronomy -Tess Russo,Hydrologist,Assistant Professor in the Department of Geosciences at Pennsylvania State University  -Ellen Stofan, Planetary Geologist, Chief Scientist of NASA -Kathryn Sullivan, Geologist, Under Secretary of Commerce for Oceans and Atmosphere and National Oceanic and Atmospheric Administration Administrator -Charles Wald, General, U.S. Air Force, Retired; Director and Senior Advisor to the aerospace and defense industry for Deloitte LP The late Dr. Isaac Asimov, one of the most prolific and influential authors of our time, was a dear friend and supporter of the American Museum of Natural History.  In his memory, the Hayden Planetarium is honored to host the annual Isaac Asimov Memorial Debate — generously endowed by relatives, friends, and admirers of Isaac Asimov and his work — bringing the finest minds in the world to the Museum each year to debate pressing questions on the frontier of scientific discovery.  Proceeds from ticket sales of the Isaac Asimov Memorial Debates benefit the scientific and educational programs of the Hayden Planetarium. 2017 Isaac Asimov Memorial Debate: De-Extinction https://www.youtube.com/watch?v=_LnAtMeSVeY&index=1&list=PLrfcruGtplwGKzxDI_Ne06NlpOKt-yonZ 2016 Isaac Asimov Memorial Debate: Is the Universe a Simulation? https://www.youtube.com/watch?v=wgSZA3NPpBs&index=2&t=25s&list=PLrfcruGtplwGKzxDI_Ne06NlpOKt-yonZ 2015 Isaac Asimov Memorial Debate: Water, Water https://www.youtube.com/watch?v=FSF79uS3t04&index=3&t=25s&list=PLrfcruGtplwGKzxDI_Ne06NlpOKt-yonZ 2014 Isaac Asimov Memorial Debate: Selling Space https://www.youtube.com/watch?v=GbmFeEIKBFI&index=4&t=25s&list=PLrfcruGtplwGKzxDI_Ne06NlpOKt-yonZ 2013 Isaac Asimov Memorial Debate: The Existence of Nothing https://www.youtube.com/watch?v=1OLz6uUuMp8&index=5&t=25s&list=PLrfcruGtplwGKzxDI_Ne06NlpOKt-yonZ 2012 Isaac Asimov Memorial Debate: Faster Than the Speed of Light https://www.youtube.com/watch?v=5qlLW60wOjo&list=PLrfcruGtplwGKzxDI_Ne06NlpOKt-yonZ&index=6 2011 Isaac Asimov Memorial Debate: The Theory of Everything https://www.youtube.com/watch?v=Eb8_3BUHcuw&list=PLrfcruGtplwGKzxDI_Ne06NlpOKt-yonZ&index=7 Rose Center Anniversary Isaac Asimov Debate: Is Earth Unique? https://www.youtube.com/watch?v=9Ji_GdAk9vU&index=8&list=PLrfcruGtplwGKzxDI_Ne06NlpOKt-yonZ&t=25s *** Subscribe to our channel: http://www.youtube.com/subscription_center?add_user=AMNHorg Check out our full video catalog: http://www.youtube.com/user/AMNHorg Facebook: http://fb.com/naturalhistory Twitter: http://twitter.com/amnh Tumblr: http://amnhnyc.tumblr.com/ Instagram: http://instagram.com/amnh This video and all media incorporated herein (including text, images, and audio) are the property of the American Museum of Natural History or its licensors, all rights reserved. The Museum has made this video available for your personal, educational use. You may not use this video, or any part of it, for commercial purposes, nor may you reproduce, distribute, publish, prepare derivative works from, or publicly display it without the prior written consent of the Museum. © American Museum of Natural History, New York, NY
Module - 1 Lecture - 1 Surveying
 
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Lecture Series on Surveying by Prof. Bharat Lohani, Department of Civil Engineering, IIT Kanpur.For more details on NPTEL visit http://nptel.ac.in
Views: 857483 nptelhrd
2014 Coase Lecture: Richard McAdams, "The Expressive Powers of Law"
 
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Economics explains legal compliance via sanctions, particularly by the ability of legal sanctions to change the cost of behavior and deter noncompliance. Yet rational choice tools predict other ways in which law influences behavior: by suggesting a means of coordination and by informing beliefs. First, when people seek to order their behavior with others, law provides a salient means of coordinating. Second, law reveals information about risks and attitudes, which prompts individuals to update their beliefs and alter their behavior. The coordination and information powers are law's expressive powers, as distinguished from its coercive powers. They explain the law's sometimes puzzling efficacy, such as when tribunals are able to arbitrate disputes without the power of sanctions or legitimacy. Richard McAdams is Bernard D. Meltzer Professor of Law and Aaron Director Research Scholar at the University of Chicago Law School. This talk, the 2014 Coase Lecture in Law and Economics, was recorded on April 15, 2014.
12.9-Inch iPad Pro Unboxing & Hands On
 
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Today is the official launch day for the 11 and 12.9-inch iPad Pro models, and we got our hands on one of the new larger versions along with a Smart Keyboard Folio and an Apple Pencil 2, the new accessories that go along with the updated tablet. Check out our latest YouTube video for an unboxing and feature overview of the new device, which has been radically overhauled compared to the previous-generation model. read more - https://www.macrumors.com/2018/11/07/new-ipad-pro-hands-on/
Views: 49491 MacRumors
Yelawolf - Punk ft. Travis Barker, Juicy J
 
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Yelawolf “PUNK” feat. Juicy J & Travis Barker is Out Now! http://smarturl.it/PunkYelawolf Follow Yelawolf: http://www.yelawolf.com https://www.instagram.com/yelawolf https://www.facebook.com/yelawolf Music video by Yelawolf performing Punk. (C) 2017 Interscope Records http://vevo.ly/0FA6l9
Views: 2304860 YelawolfVEVO
Risk management
 
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Risk management is the identification, assessment, and prioritization of risks (defined in ISO 31000 as the effect of uncertainty on objectives) followed by coordinated and economical application of resources to minimize, monitor, and control the probability and/or impact of unfortunate events or to maximize the realization of opportunities. Risks can come from uncertainty in financial markets, threats from project failures (at any phase in design, development, production, or sustainment life-cycles), legal liabilities, credit risk, accidents, natural causes and disasters as well as deliberate attack from an adversary, or events of uncertain or unpredictable root-cause. Several risk management standards have been developed including the Project Management Institute, the National Institute of Standards and Technology, actuarial societies, and ISO standards. Methods, definitions and goals vary widely according to whether the risk management method is in the context of project management, security, engineering, industrial processes, financial portfolios, actuarial assessments, or public health and safety. The strategies to manage threats (uncertainties with negative consequences) typically include transferring the threat to another party, avoiding the threat, reducing the negative effect or probability of the threat, or even accepting some or all of the potential or actual consequences of a particular threat, and the opposites for opportunities (uncertain future states with benefits). This video is targeted to blind users. Attribution: Article text available under CC-BY-SA Creative Commons image source in video
Views: 1495 Audiopedia
Real Time Detection of Traffic From Twitter Stream Analysis
 
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Real-Time Detection of Traffic From Twitter Stream Analysis Abstract: Social networks have been recently employed as a source of information for event detection, with particular reference to road traffic congestion and car accidents. In this paper, we present a real-time monitoring system for traffic event detection from Twitter stream analysis. The system fetches tweets from Twitter according to several search criteria; processes tweets, by applying text mining techniques; and finally performs the classification of tweets. The aim is to assign the appropriate class label to each tweet, as related to a traffic event or not. The traffic detection system was employed for real-time monitoring of several areas of the Italian road network, allowing for detection of traffic events almost in real time, often before online traffic news web sites. We employed the support vector machine as a classification model, and we achieved an accuracy value of 95.75% by solving a binary classification problem (traffic versus nontraffic tweets). We were also able to discriminate if traffic is caused by an external event or not, by solving a multiclass classification problem and obtaining an accuracy value of 88.89%. SIMILAR VIDEOS: https://www.youtube.com/watch?v=AZI6oHAEtU8 https://www.youtube.com/watch?v=o0mT99zKAqA https://www.youtube.com/watch?v=X7jZtTq74WU https://www.youtube.com/watch?v=EO1rgFk07kQ https://www.youtube.com/watch?v=ACtU9aaoh_8 https://www.youtube.com/watch?v=cbZFKV4A0X8 https://www.youtube.com/watch?v=AWcD3pIGJjI https://www.youtube.com/watch?v=0y5w5CbMips https://www.youtube.com/watch?v=rhCtDFPNHCE https://www.youtube.com/watch?v=t41nfgBy8pY https://www.youtube.com/watch?v=LLUlzVlIJOw https://www.youtube.com/watch?v=mSjS4IGyrW0 https://www.youtube.com/watch?v=1TnAqAkxuws https://www.youtube.com/watch?v=nxoUUe8rrtQ https://www.youtube.com/watch?v=XBzwg1EY2SI https://www.youtube.com/watch?v=RRVWWUd9NLk https://www.youtube.com/watch?v=Es0eHDHksiM https://www.youtube.com/watch?v=x5CAAPGuo3g https://www.youtube.com/watch?v=sQKIpfEpQmo https://www.youtube.com/watch?v=hcmrJkwn1T4 https://www.youtube.com/watch?v=cNw3u68a424 https://www.youtube.com/watch?v=6sKfA1vFZBA https://www.youtube.com/watch?v=cFsryGMYxIE For More Videos - https://www.youtube.com/channel/UCR5lsF-lDQu6rVYVJPqNn6Q SOCIAL HANDLES: SCOOP IT- http://www.scoop.it/u/1croreprojects FACEBOOK - https://www.facebook.com/1Croreprojectsieeeprojects/ TWITTER - https://twitter.com/1crore_projects LINKEDIN - https://www.linkedin.com/in/1-crore-projects-ba982a118/ GOOGLE+ - https://plus.google.com/u/0/105783610929019156122 PINTEREST - https://in.pinterest.com/onecroreproject/ BLOG - 1croreprojectz.blogspot.com DOMAIN PROJECTS DOTNET - http://www.1croreprojects.com/dotnet-ieee-project-centers-in-chennai.php JAVA - http://www.1croreprojects.com/java-ieee-projects-chennai.php EMBEDDED - http://www.1croreprojects.com/embedded-systems-ieee-projects-chennai.php MATLAB - http://www.1croreprojects.com/matlab-ieee-projects-chennai.php NS2 - http://www.1croreprojects.com/ns2-ieee-projects-chennai.php VLSI -http://www.1croreprojects.com/vlsi-ieee-projects-chennai.php FOR PROJECTS - http://www.1croreprojects.com/ BUSINESS CONTACT: Email - [email protected] We are always open for all business prospects. You can get in touch which us, using the above mentioned e-mail id and contact number. ABOUT 1CROREPROJECTS: 1Crore Projects is company providing outstanding, cost-effective, effective result authorized on solutions. Our objective is to create solutions that enhance company process and increase come back in most possible time. We started truly to provide solutions to the customers all over the world. We have been effectively in providing solutions for different challenges across a wide range of market and customers propagate across the globe.
Views: 278 1 Crore Projects
Creating Grid Files and Contour Maps - Surfer 8
 
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In this video, you will learn how to open data, create a grid file, create a Contour map, edit the Contour properties, and Save your files.
Views: 144418 Golden Software
Introduction to Dictionary Skills
 
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A charming introduction to first dictionary skills, to help every child understand how to use dictionaries to find the words they need, and enrich their language.
Views: 318651 Oxford Education
Julian Assange on Jeremy Corbyn
 
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Catch Julian Assange speaking to Afshin Rattansi on tomorrow’s “Going Underground” episode ONLY on RT- Freeview 135 & Sky 512. On at 9:30am, 14:30pm and 19:30pm BST. LIKE Going Underground http://fb.me/GoingUndergroundRT FOLLOW Going Underground http://twitter.com/Underground_RT FOLLOW Afshin Rattansi http://twitter.com/AfshinRattansi FOLLOW on Instagram http://instagram.com/officialgoingundergroundrt
Views: 7756 goingundergroundRT
Here be Dragons 2018: Track A
 
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Sea monsters such as the kraken, prister, and rosmarus indicated uncharted territory on elaborate new maps of the world in medieval times. Despite many advances in mapping technology and data acquisition in the last 500 years, our ocean remains largely uncharted and poorly understood. Here be Dragons convened explorers, innovators, artists, scientists, and storytellers to identify the uncharted territories that still exist in ocean exploration and storytelling. In response, MIT students will work with explorers to develop and present collaborative projects to deploy new and emerging technologies in the field that address gaps in our understanding and sharing of the ocean. Select proposals will be funded for Rapid Field Deployments. In collaboration with the National Geographic Society and New England Aquarium. Find the full program and more information at: https://www.media.mit.edu/events/here-be-dragons/ License: CC-BY-4.0 (https://creativecommons.org/licenses/by-nc/4.0/)
Views: 991 MIT Media Lab
WikiLeaks exposes US spying on Japanese politicians, businesses
 
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A new set of WikiLeaks cables reveal that the National Security Agency has been spying Japanese businesses and political authorities for years. Manuel Rapalo has the latest information. Find RT America in your area: http://rt.com/where-to-watch/ Or watch us online: http://rt.com/on-air/rt-america-air/ Like us on Facebook http://www.facebook.com/RTAmerica Follow us on Twitter http://twitter.com/RT_America
Views: 4158 RT America
Active bystander
 
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Public Service Announcement (PSA) “Active bystander” is produced with the objective to encourage young people especially young men, to take action on ending violence against women. The piece follows a positive bystander approach that increases individual intervention in situations where individuals do not offer help when other people are present. The PSA counts with the participation on it of the most famous Muaythai boxer Buakaw Banchamek. PSA has been produced in Thailand by UN Women with the support of the Danish Government (Danish Innovation Facility). See more: http://asiapacific.unwomen.org/en/news-and-events/stories/2015/11/Active-bystander
Hey Kids: NSA releases coloring book to save face
 
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The NSA - is opening up, and trying to win the hearts and minds of the youngest Americans. RT LIVE http://rt.com/on-air Subscribe to RT! http://www.youtube.com/subscription_center?add_user=RussiaToday Like us on Facebook http://www.facebook.com/RTnews Follow us on Twitter http://twitter.com/RT_com Follow us on Instagram http://instagram.com/rt Follow us on Google+ http://plus.google.com/+RT Listen to us on Soundcloud: https://soundcloud.com/rttv RT (Russia Today) is a global news network broadcasting from Moscow and Washington studios. RT is the first news channel to break the 1 billion YouTube views benchmark.
Views: 10508 RT
Make an Electronic Rain Alarm Yourself - Science Project ( Hindi / Urdu )
 
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Updated Video with Soldering: http://youtu.be/YBj_Nh60LH8 Official LearnByWatch Website: http://www.learnbywatch.com In this video two youngsters Atul Pal and Alok Verma will show you how you can make Rain Alarm at home using some electronic components. You can make such projects easily by watching these videos. If you like these videos please share them and comment on it.
Views: 354605 Learn By Watch
Bay Science Collaborative 2016
 
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On September 30, 2016, the Romberg Tiburon Center for Environmental Studies hosts the 2nd Annual Bay Science Collaborative "Sea level rise: communicating and connecting science to design of nature-based adaptation." If you are interested in seeing a particular presenter, select their time codes below to skip forward 9:48 - Andy Gunther - Bay Area Ecosystems Climate Change Consortium 16:35 - Marilyn Latta - California State Coastal Conservancy 23:45 - Douglas Mundo - Co-director of Shore Up Marin 33:13 - Julie Beagle - San Francisco Estuary Institute 40:19 - Nate Kauffman - Live Edge Adaptation Project 48:59 - Evyan Borgnis - California State Coastal Conservancy 56:27 - John King - San Francisco Chronicle 1:13:29 - Ariel Rubissow Okamoto - Writer and Editor 1:23:02 - Chela Zabin - Smithsonian Environmental Research Center and UC-Cavis 1:30:53 - Roger Leventhal - Marin County Flood Control 1:39:17 - Kathy Boyer - Romberg Tiburon Center 1:47:13 - Ellie Cohen - Point Blue Conservation Science
Lec 1 | MIT Finite Element Procedures for Solids and Structures, Nonlinear Analysis
 
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Lecture 1: Introduction to nonlinear analysis Instructor: Klaus-Jürgen Bathe View the complete course: http://ocw.mit.edu/RES2-002S10 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
Views: 90599 MIT OpenCourseWare
Wearable Cognitive Assistance
 
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Google Tech Talk June 15, 2015 ("show more" for more information) Presented by Mahadev Satyanarayanan, School of Computer Science, Carnegie Mellon University ABSTRACT GPS navigation systems have transformed our driving experience. They guide you step-by-step to your destination, offering you helpful just-in-time voice guidance about upcoming actions. Can we generalize this metaphor? Imagine a wearable cognitive assistance system that combines a device like Google Glass with cloud-based processing to guide you through a complex task. You hear a synthesized voice telling you what to do next, and you see visual cues in the Glass display. When you make an error, the system catches it immediately and corrects you before the error cascades. Fortunately, this is not science fiction. To support this genre of applications, we have created a multi-tiered system architecture called Gabriel. This architecture preserves tight end-to-end latency bounds on compute-intensive operations, while addressing concerns such as limited battery capacity and limited processing capability of wearable devices. We have gained initial experience on building Gabriel applications that provide user assistance for narrow and well-defined tasks that require specialized knowledge and/or skills. Specifically, we have built proof-of-concept implementations for four tasks: assembling 2D Lego models, freehand sketching, playing ping-pong, and recommending context-relevant YouTube tutorials. This talk will examine the potential and challenges of wearable cognitive assistance, present the Gabriel architecture, and describe the early proof-of-concept applications that we have built on it. Credits Bio at http://cs.cmu.edu/~satya
Views: 3503 GoogleTechTalks
Google Earth Outreach Conference
 
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Google announces a new initiative called Google Earth Outreach at an event held at Google NYC. Features speeches from Elliot Schrage, Google Vice President for Global Communications & Public Affairs; John Hanke, Director of Google Earth & Maps; Jane Goodall, Founder, the Jane Goodall Institute; Kathy Bushkin Calvin, Executive Vice President, United Nations Foundation; and Edward Wilson, President and CEO, Earthwatch.
Views: 32535 Google