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Sydnee S

Challenges in Visual Data Analysis - 0 views

shared by Sydnee S on 30 Mar 10 - Cached
  • data is produced at unprecedented rates.
    • Sydnee S
       
      Data is constantly produced around the worlrd.
  • ability to analyze these data volumes increases at much lower pace.
    • Sydnee S
       
      Since there is so much data to analyze, it is beginning to take much longer to analyze things.
  • leads to new challenges in the analysis process, since analysts, decision makers, engineers, or emergency response teams depend on information "concealed" in the data.
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  • field of visual analytics focuses on handling massive, heterogenous, and dynamic volumes of information through integration of human judgement by means of visual representations and interaction techniques
  • combination of related research areas including visualization, data mining, and statistics that turns visual analytics into a promising field of research.
    • Sydnee S
       
      The more this visual data analysis is worked on, the faster it will get.
Hope B.

Gesture recognition - Wikipedia, the free encyclopedia - 0 views

  • Gesture recognition is a topic in computer science and language technology with the goal of interpreting human gestures via mathematical algorithms. Gestures can originate from any bodily motion or state but commonly originate from the face or hand.
    • Hope B.
       
      Gesture based computing can also be referred to as gesture recognition. This sentence briefly describes the defintion of this feature.
  • Gesture recognition can be seen as a way for computers to begin to understand human body language, thus building a richer bridge between machines and humans than primitive text user interfaces or even GUIs (graphical user interfaces), which still limit the majority of input to keyboard and mouse.
    • Hope B.
       
      This sentence provides numerous ways in which gesture based computing can be beneficial to the environment.
  • Gesture recognition enables humans to interface with the machine (HMI) and interact naturally without any mechanical devices. Using the concept of gesture recognition, it is possible to point a finger at the computer screen so that the cursor will move accordingly. This could potentially make conventional input devices such as mouse, keyboards and even touch-screens redundant. Gesture recognition can be conducted with techniques from computer vision and image processing.
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  • Gesture recognition is useful for processing information from humans which is not conveyed through speech or type. As well, there are various types of gestures which can be identified by computers.
    • Hope B.
       
      This paragraph describes a few different options about how gesture based computing can be observed and used.
  • Sign language recognition.
  • For socially assistive robotics.
  • Directional indication through pointing.
  • Control through facial gestures
  • Alternative computer interfaces.
  • Immersive game technology.
  • Virtual controllers.
  • Affective computing
  • Remote control.
Austin M

Christie Offers More Aid to New Jersey Districts Who Freeze Pay - BusinessWeek - 0 views

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    Chris Christie offers more pay to teachers who quit teaching because they thought they were not getting paid enough.
Tanner B

Wondering what cool new technologies are on the Horizon? | Technology for Tea... - 0 views

  • Data analysis is at the heart of many science and engineering fields, and so it is a topic of great interest here at WPI.  Visual data analysis is a field that uses modeling techniques to represent large data sets visually allowing the user or users to search for patterns and structures within the data.  Many visual data analysis tools are also on the horizon that will aid users in their data mining process.
Pate C.

nook, eBook reader, eReader - Barnes & Noble - 0 views

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    Barnes and Nobles nook description.
Austin M

Google Says Glitch Blocks China Service - NYTimes.com - 0 views

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    China is blaming Google for there technical difficulties.
Tanner B

Visual Data Analysis, Scientific Computing - 0 views

  • Visual Data Analysis (VDA) tool packages are powerful software tools that allow the development of complex solutions to visualize and analyze data.
  • The imaging features of a VDA package are often the most tangible aspect of the tool, but the overall effectiveness of a package is really based on its data manipulation and analysis capabilities.
  • A robust and flexible VDA tool should contain a broad range of mathematical, statistical and data manipulation capabilities, which are seamlessly tied to the visualization components through a high-level array-based scripting language.
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  • Support for popular formats (XML, CDF, HDF, binary, ASCII, TIF) should be included in the base product, and services for customized data handlers should be available through the provider.
  • There are several factors that determine or impact performance, including use of pre-built data manipulation functions, limitations on data set size, parallelization, supported data types, and performance of the package's algorithms.
  • In general, the best performers will be the packages that support a broad range of data types, thus minimizing impact on memory requirements; support parallelization technology such as OpenMP; and have kernels optimized for visual data analysis.
  • Various techniques, solutions, and products are available on the market to visually analyze data, but few offer a full spectrum of visualization capabilities coupled with sufficient complementary analytical functionality.
  • In conclusion, a careful evaluation of key VDA tool characteristics, with the end solution in mind, should factor into the selection process to include the combined functionality, reliability, scalability, performance and portability of a VDA tool.
Austin M

Obama signs final healthcare changes | Reuters - 0 views

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    President Obama signed the final healthcare changes thinking it will help something.
daniel manny

Augmented Reality choosing Utility over Gimmick | Hello Mobile! The Interactive Mediums... - 0 views

  • Shortly after reading that Augmented Reality was the hot-topic at this years International CTIA Wireless conference , I caught an NY Times piece on AR’s tie in to portable real estate listings. Upon reading, I was quickly convinced that mobile augmented reality can reshape tourism, real estate and travel and is already beginning to.  From there I began pondering how it could be applied successfully to other industries such as retail. Clearly the opportunity is there. Industry reports say that mobile handset integration will make a significant impact on Augmented Reality and catapult the industry size to over $350MM. Secondly, It is a technology that when done well can add incredible levels of utility to a mobile device.  So far the mobile AR concept is simple, add live data population (metadata) to what you are already looking at through your mobile devices camera, or respond to an image capture with data. Whether it is a real estate listing, a state monument, or an important location in relevance to the Beatles’ history.  Once you point your camera, the information pops up right over it on your screen. Given the opportunity & usefulness it seems like a wise choice for companies to adopt early. However, companies looking for ROI must enter this arena with the intention to offer utility & improve the lives of their customers, not just give them a fun gimmicky display of a new technology (see Fanta, or Coke Zero).  While some say this technology is going to be quickly “overhyped and abused” many will find new and innovative ways to increase convenience in consumer’s lives, in turn for brand allegiance. Big box store IKEA is already testing out a future augmented reality catalogue showcasing building instructions. It’d be even better if you could use the pictures of your own home from your mobile device to find out while in store what that red chesterfield would look like in your living room. As for grocery innovation, imagine walking into the canned beans section of your local supermarket on a hunt for the lowest sodium beans. With an application dedicated to healthy eating, you could potentially point your camera at the entire beans category and it could point you directly to the can with the lowest amount of sodium. Recipes would be a simple way to innovate & add useful data. Perhaps Mixology could help you think of drink recipes before hosting a party while you are shopping at the liquor store, all you would have to do is point your camera at a bottle of vanilla infused vodka and presto! Whatever the use, AR is quickly becoming a respected medium and one of the most advanced marketing utility tools. As for other industries that can quickly be transformed the ones that come to mind are transportation, greeting cards, restaurants, and cinema. Those who adopt and integrate into their mobile strategies early will win customers & gain big shares of the opportunity, while those who sleep on this will likely get outshined by their competitors.
  • Upon reading, I was quickly convinced that mobile augmented reality can reshape tourism, real estate and travel and is already beginning to.
  • Secondly, It is a technology that when done well can add incredible levels of utility to a mobile device.  So far the mobile AR concept is simple, add live data population (metadata) to what you are already looking at through your mobile devices camera, or respond to an image capture with data. Whether it is a real estate listing, a state monument, or an important location in relevance to the Beatles’ history. 
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  • you could potentially point your camera at the entire beans category and it could point you directly to the can with the lowest amount of sodium.
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    The Opportunities with Augmented Reality
Ethan L

YouTube - Simple Augmented Reality : 2010 NMC Horizon Report - 0 views

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    A cool video that gives information on simple augmented reality
krysten j

Enhanced e-book apps anticipate a new generation of e-readers - Books, Arts & Entertain... - 0 views

  • With the release of the iPad just weeks away, enhanced e-book apps are becoming a hot trend in publishing, with many major publishers announcing plans for enhanced titles.
  • "An eBook by itself is not enthralling; what's on it is. And we have the technology that allows us to do all of this. So why not use it?"
    • krysten j
       
      quote by David Baldacci
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    Enhanced e-book apps anticipate a new generation of e-readers Sunday, 28 March, 2010
virginia vereen

INFO TECH: Mobile vs Desktop computing - 0 views

  • As the need to word process and save documents, create spreadsheets, write term papers, complete coursework, play games, send emails etc has emerged, and to carry out a host of other online activities such as shopping (EBay & Amazon leading the way), social networking, online studies, research, dating, online chat, gambling, stock market trading, visit news portals, auction web sites etc, we rely even more on mobile computing to assist us in carrying out these daily activities
  • Working from home or being able to take your work home and finish it off has clearly been made possible with the advent and increased reliance on mobile computing.
  • the temptation is (especially at these times of economic recession) to invest in one device that allows you to make your phone calls and still access the Internet on the move.
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  • mobile computing devices become even cheaper and available with disk space storage ranging from hundreds of gigabytes to several terabytes, additional external disk storage devices, very impressive memory module sizes, processor power/speed etc, the obvious question that comes to mind is: are we witnessing the demise of desktop computers?
  • Desktop computers are bulky, take up more space, and as already explained, now compete with mobile computing devices in terms of processing power, disk storage, memory and cost. In most work environments, the need to take work home is certainly more of a norm than the exception in the ever competitive corporate environment.
  • The desktop computer is evolving to become the multimedia host at home and an entertainment centre.
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    This article is telling how mobile computing devices are becoming more popular, and it is also comparing these devices to desktop computers.
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    This article compares mobile computing vs desktop computing. It says that all the internet use is transforming toward being mobile because of it can be carried around and laptops are bulky.
Steve Madsen

Virgin Blue Mobile Boarding pass - 0 views

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    Virgin Blue has launched a revolutionary, innovative new process to check in and board on domestic flights via a traveller's mobile called "Check-Mate". Gone are the days of booking the flight in advance at a desktop computer, getting to the airport, lining up to check-in and getting a printed boarding pass, with the new Check-Mate process eliminating all paper boarding passes in favour of electronic boarding passes on mobile devices including mobile phones, BlackBerry Smartphones and iPhones.
Riley Westwood9

Mickos: What's bigger than open source? | The Open Road - CNET News - 0 views

  • Cloud computing, fueled by open source
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    This is a article on how cloud based computing is being fueled by open source software.
Ethan L

Samsung Unveils Android-powered Galaxy S Smartphone - 0 views

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    This aricle shows how new phones are incorporating augmented reality into there phones
Jordan Bond

Marketing Like the Big Boys: Facebook for Small Business | Symbian Developer's Journal - 0 views

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    Students can learn on Facebook if their teacher has a site
Kunjan P

Microsoft Natal Gesture-Based Gaming - Breakthrough Awards Innovators 2009 - Popular Me... - 0 views

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    This explains more about Microsoft's Natal.. Its pretty cool.
virginia vereen

Motorola Introduces Premium Worldwide 3.5G Enterprise Digital As - 0 views

  • The MC75A is a premier EDA with the most features and functionality in its class and is designed for mobile enterprises that require connectivity around the world.
  • Designed for reliable operation inside and outside the enterprise, the MC75A EDA helps retailers, manufacturers, healthcare facilities, government agencies and mobile workers in field service, field sales and transportation and logistics streamline business processes, improve operations and increase employee productivity.
  • , the MC75A delivers consistent desktop-like performance regardless of application or location.
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  • "The new MC75A EDA offers an unmatched combination of features to help mobile workforces stay connected anywhere, anytime and in the most demanding work environments."
  • A connectivity, the MC75A provides mobile workforces around the globe with high-performance wireless broadband voice and data.
  • Because customers will count on their mobile computers every day, Motorola recommends Service from the Start with Comprehensive Coverage, a multi-year service that provides inside-outside protection for the MC75A EDA.
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    The MC75A is a phone that will revolutionize mobile computing. It connects to WLAN and uses Motorola's Mobility Architecture eXtension (MAX) innovations to change the way businesses operate.
daniel manny

The Next Wave of AR: Exploring Social Augmented Experiences at Where 2.0 | Ug... - 0 views

  • 1) “Augmenting the map as interface: AR and Locative Narratives” - Jeremy Hight *Map augmentation of the historic route 66 can house an essay contest and publication globally but as embedded within that map augmentation instead of books or even web sites. * A place on a map can be a graphic index and database to save and collect the writing of that place with a graphic or textual search index. *One can pop immersive visualizations of abandoned or lost buildings from map location in shared software and collectively augment (imagine channels within the lost core of detroit where one is memories and accounts tagged within parts in the immersive visualization while another is of poems and stories written by people moved by the place and its semiotics and story). *The news stand is to be the map. *New forms of literature will be born of mapping, spaces,augmentation and new tools
  • “With the exotic mixed realities envisioned by futurists and science fiction writers seemingly around the corner, it is time to move beyond questions of technical feasibility to consider the value and impact of turning reality inside out for everyday social settings and experiences. Thanks to the inherently social nature of augmented reality, we can be sure the value and impact of many augmented experiences depends in large part on how effectively they integrate with the social dimensions of real-world settings, in real time.”
  • I will have the awesome privilege, on our Where 2.0 panel, of showcasing ARWave.   We will  premier the ARWave demo which shows how ARWave has accomplished the basics of geolocating data on Wave Federation Protocol (and real time collaboration on this geolocated data).  If you’re interested in the ARWave project join the Mailing list, FAQ are here, and have a peek at the current state of development at Google Code, and the specification for an AR Blip.  We also have Waves for the project hosted on Google Wave.  You can join the general discussion here, and the technical side here. The picture below is a screen shot from the demo video produced by core AR Wave developer and concept designer, Thomas Wrobel. Click on the image to enlarge, and note: “The pink thing is from Dennou Coil. Its an anti-virus program (that literally chase’s down bugs and glitches and removes them).” ARWave
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  • “The possibility exists to take a part of an area and overlay a dystopia, a utopia, multiples of each of these, or even recreations of previous incarnations in the past. Writing and publication thus cannot only be of place, and form(s), but of selected augmentations of icons, streets, buildings and related texts on top of the map. These spaces can be built in real time and can be turned on and off as channels of augmentation that over time illustrate many faces of place in its present, past, possible futures,etc. with texts within these alternate spaces as commentary, as fused aesthetic analysis, or simply creative writing relevant to these charged and hybrid spaces.”
  • “Layar has a killer browser already,  ARWave would add social features. They can keep their “walled garden” of data and still join the federation of open data too ” (Thomas Wrobel) Yup, that is the cool part of federation – you can have your cake and eat it too! Sophia Parafina and I will be organizing a discussion session on ARWave and Federation at WhereCamp, right after Where 2.0, April 3rd and 4th, and Dan Peterson who is in leading the federation effort for Google Wave will join us. The diagrams below illustrate how ARWave and federation can revolutionize the way we share our augmented realities.
  •  
    The Reviews and Critics
Riley Westwood9

Open-source software - Wikipedia, the free encyclopedia - 0 views

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    A definition on what open source software is.
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