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Marc-Alexandre Gagnon

Fujitsu develops technology enabling speech-based information retrieval from smartphones ‹ Japan Today: Japan News and Discussion [15Oct11] - 0 views

  • Fujitsu Laboratories has developed speech interface technology that enables users to retrieve a variety of information by simply speaking into a smartphone, without having to look at the smartphone’s display.
  • After listening to a synthesized speech read the latest news and other information, users can articulate the information that they would like to learn more about. The software will then read details about the topic and other related information
  • In recent years, by employing devices to remotely access data centers, where an abundance of computing resources can be utilized, it has become possible to develop speech recognition and synthesis technologies that handle a larger lexicon than has previously been possible on stand-alone devices. This has led to high expectations for the delivery of new and innovative services.
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  • 1. Speech dialogue knowledge building technology supports the latest modern lingo and newly coined terms
  • Fujitsu Laboratories has developed a new eyes-free and hands-free speech interface in which, by simply speaking about what the user is interested in, the system pulls up relevant information and reads it out loud. For instance, when the user speaks a particular phrase from a news headline that the system has read, the system will read more detailed articles related to the topic at hand.
  • 2. Technology that selects from homonym variants based on previous exchanges
  • 3. Technology for providing appropriate responses
  • In addition, for audio tour systems employed in museums, the technology can provide more detailed information. For example, additional information could be offered just by saying a word that comes up in an audio tour or in a description of an exhibit.
D'coda Dcoda

Twitter unmasks anonymous British user in landmark legal battle [30May11] - 0 views

  • Twitter has been forced to hand over the personal details of a British user in a libel battle that could have huge implications for free speech on the web.The social network has passed the name, email address and telephone number of a south Tyneside councillor accused of libelling the local authority via a series of anonymous Twitter accounts. South Tyneside council took the legal fight to the superior court of California, which ordered Twitter, based in San Francisco, to hand over the user's private details.It is believed to be the first time Twitter has bowed to legal pressure to identify anonymous users and comes amid a huge row over privacy and free speech online.Ryan Giggs, the Manchester United footballer named as being the plaintiff in a gagging order preventing reporting of an alleged affair with a reality TV model, is separately attempting to unmask Twitter users accused of revealing details of the privacy injunction.
  • However, Giggs brought the lawsuit at the high court in London and the move to use California courts is likely to be seen as a landmark moment in the internet privacy battle.
  • Ahmed Khan, the south Tyneside councillor accused of being the author of the pseudonymous Twitter accounts, described the council's move as "Orwellian". Khan received an email from Twitter earlier this month informing him that the site had handed over his personal information. He denies being the author of the allegedly defamatory material.
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  • "It is like something out of 1984," Khan told the Guardian. "If a council can take this kind of action against one of its own councillors simply because they don't like what I say, what hope is there for freedom of speech or privacy?"
Dan R.D.

How This Guy Is Making Your iPhone Virtually Human [17Sep11] - 0 views

  • Today, your iPhone is a gadget, a mere consumer appliance. But your future iPhone will become increasingly human. You’ll have conversations with it. The phone will make decisions, prioritize the information it presents to you, and take action on your behalf — rescheduling meetings, buying movie tickets, making reservations and much more.
  • In short, your iPhone is evolving into a personal assistant that thinks, learns and acts. And it’s all happening sooner than you think,
  • Ultimately, however, human beings are hard-wired to communicate with other people, not computers. And that’s why the direction of interface design is always heading for the creation of artificial humans.
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  • There are four elements to a machine that can function like a person: 1) speech; 2) decision-making algorithms; 3) data; and 4) “agency,” the ability to act in the world on your behalf.
  • For speech, Apple has maintained a long-standing partnership with the leading company. A version of iOS 5 with Nuance Dictation has reportedly been sent out to carriers for testing.
  • For decision-making algorithms, Apple can rely on the amazing technology it purchased in April, 2010, when it bought Siri, a company that created a personal-assistant application that you talk to, and it figures out what you want.
  • The most expensive, ambitious and far-reaching attempt to create a virtual human assistant was initiated in 2003 by the Pentagon’s research arm, DARPA (the organization that brought us the Internet, GPS and other deadly weapons).
  • The project was called CALO, for “Cognitive Assistant that Learns and Organizes,” and involved some 300 of the world’s top researchers.
  • The man in charge of the whole project was a brilliant polymath who worked as senior scientist and co-director of the Computer Human Interaction Center at SRI, Adam Cheyer (pictured above).
Dan R.D.

Selected Interactive Graphics - The New York Times - 0 views

  • 2008 Elections From the Jan. 3 Iowa caucuses to the Nov. 4 general election, information graphics were a major component of the New York Times election coverage. Interactive maps on the nytimes.com home page and inside the web site were rich with information, but easy to navigate.
  • 2008 Olympics Coverage In August 2008, The New York Times graphics department published more than 30 interactive graphics covering subjects ranging from the Olympic torch to the medal count. The package included graphics produced in advance of the games, plus more than a dozen produced on deadline analyzing results from a vareity of events. Because NBC tape-delayed the showing of many events, these graphics frequently were readers' first visual picture of how a race was won.
  • Flight 1549 Lands in the Hudson River When U.S. Airways Flight 1549 made an emergency landing in the Hudson River, graphics editors immediately began reporting what happened in the air, building 3-D models of the plane and developing an interactive graphic. The graphic was initially published the same day as the emergency landing, and updated over the next several days as more information was released. Published Jan. 15, 2009
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  • Inaugural Words An interactive graphic published this January shows the number of times words were used in inaugural speeches. Readers could view the use of the word in context, and then read the entire speech, or compare the words used by every president to date. Published Jan. 17, 2009
  • Twitter Chatter During the Super Bowl Using data gathered from Twitter's API, this mash-up shows what words people around the country were tweeting minute-by-minute as the Cardinals and Steelers battled it out on the field. Published Feb. 2, 2009
  • Where Immigrants Settled An interactive map shows where immigrant groups settled across United States over the last century. Readers can drill into more than 20 different immigrant groups and see the number who lived in each county in the U.S. at the time of every census since 1880. Published March 10, 2009
  • The Year in Markets An interactive graphic produced for the nytimes.com home page explains how 2008 became a dismal year for the financial markets. Published Dec. 31, 2009
  • Mapping Parking Tickets A interactive graphic mashes up data on the number of parking tickets given on each of 80,000 blocks in New York City with a Google street map. Published Nov. 28, 2008
  • The Danger of Digging Deeper An information graphic explains the risks involved in a new project that attempts to harvest geothermal energy from hot bedrock in an area prone to earthquakes. Published June 23, 2009
  • Failed Prostate Procedures An interactive graphic explains how brachytherapy — a procedure to treat prostate cancer — is commonly performed, and how a cancer unit at the Philadelphia V.A. botched 92 of 116 procedures. Published June 20, 2009
Marc-Alexandre Gagnon

How Natural Language Processing Helps Uncover Social Media Sentiment [08Nov11] - 0 views

  • NLP goes by many names — text analytics, data mining, computational linguistics — but the basic principle remains the same. NLP refers to computer systems that process human language in terms of its meaning.
  • Apart from common word processor operations that treat text like a mere sequence of symbols, NLP considers the hierarchical structure of language: several words make a phrase, several phrases make a sentence and, ultimately, sentences convey ideas. By analyzing language for its meaning, NLP systems have long filled useful roles, such as correcting grammar, converting speech to text and automatically translating between languages.
  • NLP can analyze language patterns to understand text. One of the most compelling ways NLP offers valuable intelligence is by tracking sentiment — the tone of a written message (tweet, Facebook update, etc.) — and tag that text as positive, negative or neutral.
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  • Much can be gleaned from sentiment analysis. Companies can target unhappy customers or, more importantly, find their competitors’ unhappy customers, and generate leads. I like to call these discoveries “actionable insights” — findings that can be directly implemented into PR, marketing, adverting and sales efforts.
  • As with most computer systems, NLP technology lacks human-level intelligence, at least for the foreseeable future. On a text-by-text basis, the system’s conclusions may be wrong — sometimes very wrong.
  • Finally, much of social media interaction is personal, expressed between two people or among a group. Much of the language reads in first or second person (“I,” “you” or “we”). This type of communication directly contrasts with news or brand posts, which are likely written with a more detached, omniscient tone.
  • NLP is a tool that can help move your business forward by providing insight into the minds of your target audience members. However, it is not meant to replace human intuition. In social media environments, NLP helps cut through noise and vast amounts of data to help brands understand audience perception, and therefore, to determine the most strategic response.
D'coda Dcoda

Future of Web - Lee Rainier predicts [28Apr10] - 0 views

  • Rainier , director of the Pew Internet & American Life Project, looks ahead and makes a lengthy prediction of where we’re headed via the internet. As tempting as it was to clip the whole thing, I’ve resisted which means you will want to follow the link to read the article.
  • Themes:Cognitive capacities will shift (memorization)New literacies will be required. Fourth “R” is retrieval… “extreme Googlers”Tech isn’t the problem; people’s inherent character traits is the issuePerformance of information markets is a big unknown especially in the age of social media and junk information … Google will improve.Innovation ecosystem will change so radically (bandwidth/processing) that it’s hard to forecastBasic trends are evident — “the internet of things” and “sensors” and “mobile” and “location-based services” and “3D” and “speech recognition” and “translation systems”Law/regulations to protect privacy even though more disclosure required“Workarounds” to provide a measure of anonymityConfidentiality and autonomy will replace yearning for anonymityRise of social media is as much a challenge to anonymity as authentication requirements. Reputation management and information responsibility will emerge. Significantly more responsive govt, biz, NFP (71%/72%) v (26/26) [responses - anonymous, not-anonymous] Tide too strong to resist – pressure for transparency is powerfulData wil be the platform for changeEfficiency and responsiveness aren’t the same thingWe’re reading and writing more than our parents – participation breeds engagementNature of writing has changed (public). Quality will get better due to feedback and flamersReading and writing will be different in 10 years; screen literacy will become importantRead more at wiredpen.com
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    long list of Pew research predictions for internet
D'coda Dcoda

Emotion transference: Telenoid [22May11] - 0 views

  • As a clinician fascinated by the use of new technologies to achieve outcomes, it’s hard to go past anything that is looking at bridging the divide between human emotions / touch and technology. Telenoid is one such project. It’s aim is to provide an effective way to transfer people’s presence. The research on telepresence is booming and it’s fairly widely accepted that videoconferencing is superior to teleconferencing and that platforms like virtual worlds provide even better telepresence sometimes. Telenoid is a step further again, providing a tangible means of interacting with someone remotely. In the second video below you’ll see its creator citing a key inspiration was the ability for remotely located grandparents to interact more with their grandchildren. That alone is laudable but for me the clinical simulation potentials stood out pretty strongly.
  • Real patients as simulation Imagine the ability to have a ‘patient’ reflecting the emotions and speech of a real person in combination with the current simulation functionality i.e. feedback, monitoring of biometric data etc. Taken a step further: a real patient experiencing a real health issue is able (with consent of course) to have their experience transferred to a simulation exercise in real time. There are already consumer devices on the market able to control avatars via thought processes, this is only a small step beyond that.
  • A specific example:
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  • a. Marjorie is a patient with bowel cancer who is scheduled to have chemotherapy.
  • b. She consents to her next outpatient chemotherapy session being used for simulation purposes with third-year nursing students at a local university.
  • c. On arrival at the clinic for her chemotherapy, Marjorie agrees to wear a discreet headset that both captures her emotions as well as her voice as she goes through the process.
  • d. At the university the students are in a laboratory environment set up for chemotherapy and the simulation mannikin is reflecting Marjorie’s experience as students use the same clinical pathway as the clinic to simulate providing the chemotherapy. The voice recorder allows the students to hear what the nurse is actually doing for Marjorie, providing the opportunity to contrast practice and to ‘see’ what impact that practice is having on Marjorie.
  • Videos
  • The first video shows a conversation with Telenoid:
D'coda Dcoda

The Future Of GPS Navigation With Wikitude Drive [26May11] - 0 views

  • Now Mobilizy, the leaders in augmented reality geo-location applications for mobile have taken the next major leap by combining augmented reality with GPS navigation software. Wikitude Drive is the award winning GPS navigation application for Android devices, it has already been awarded numerous prizes including the “Galileo Master 2010” of the European Satellite Navigation Competition, “Global Champion” of the NAVTEQ LBS Challenge and Winner of the “World Summit Award 2010”. Previously available for Austria, Germany and Switzerland the application is now available for Spain, UK, France and Italy. What’s different about Wikitude Drive from other navigation applications is it overlays the live route over the camera feed rather than using a traditional map view.  This new augmented reality view enables you to see exactly where you are going and the route without having to take your eyes off the road ahead. Having said sometime back that someday AR will change navigation, it’s been enjoyable playing around with the beta and testing the UK maps. As everything is stored on the server all the maps are up to date and I was even able to navigate to my house which hasn’t even made Google Street View yet. Turn by turn instructions are given clearly using a speech engine so you’ll always have the expected voice instructions.
D'coda Dcoda

The Desktop Is Turning Mobile [09May11] - 0 views

  • many ways mobile technologies are derivative of their desktop brethren. Your iPhone's e-mail app is like the e-mail client on your desktop, for example. The mobile world is the desktop world in miniature, a "lite" version. But the mobile world is no longer just following; it's leading.
  • we can expect to see certain aspects of desktop and laptop operating systems start imitating the little upstarts that had initially imitated them.
  • "It's very likely that PC operating systems will be affected by mobile devices' operating systems—and more broadly, that the lines between the two will increasingly blur," says Michael Dahlin, a professor of computer science at the University of Texas, who has expertise in operating systems. "Things have evolved to the point today where the difference between the smart-phone OS and the laptop and desktop OS is narrowing—and really already pretty narrow in terms of capability and core architectures," he
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  • another factor is speeding it along: the cloud. "The cloud is part of what's going to enable and probably drive convergence between phone and mobile operating systems and desktop operating systems,
  • What features associated with mobile might migrate back to desktops and laptops? Some are long rumored to be on the way in devices from Apple and other manufacturers: touch screens, gesture-based interfaces, more speech recognition, and so on.
Marc-Alexandre Gagnon

Why Mobile Payments Might Still Be A Few Years Away In A Few Years | paidContent [27Sep11] - 0 views

  • Are mobile payments the new speech recognition technologies?
  • One of the bigger stories in mobile this year has been the growing investment and hype behind the idea of using one’s mobile phone as a method of payment, but it’s pretty clear that the details of how any one company or organization will build a mobile-payments system are still very much up in the air.
  • a sizable number of people and companies believe that the smartphone can be a natural evolution of the credit card in just a few years.
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  • extensive field trials have to be conducted to make sure phones with NFC (near-field communications) technology work properly with merchant terminals and back-end payment-processing systems before any of this can hit the mainstream.
  • somebody needs to convince the average consumer why paying with their phone is easier, safer or more rewarding than pulling out cash or a credit card.
Marc-Alexandre Gagnon

5 Ways QR Codes Could Shake Up the 2012 Election [22Sep11] - 0 views

  • With millions of potential voters using mobile devices, strategists would be remiss to write off QR codes as a risky early-adopter consumer trend untranslatable to the political space.
  • “One of the exciting things about 2012 is that we have the opportunity to close the loop between online activities and real-world events,” he adds. “We’re seeing individuals rely on their phones, and QR codes present an optimal framework for that. There’s an opportunity for campaigns to reach out to mobile-savvy individuals and transmit a message that will lead to an activation.”
  • There is great potential in branding candidates, fundraising and collecting supporters’ data using QR technology.
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  • This cycle, QR codes could serve as an on-the-street campaign that instantly recruits supporters to rallies, speeches, visibility events and canvassing.
  • The key is to make sure the QR code allows for action – such as connecting with a supporter in another state, pledging to canvass or phone bank, engaging candidates or celebrity surrogates, or receiving cool merch.
  • Instead that canvasser could solicit $5 donations via a direct mobile QR transaction
  • QR codes could be a chance to get creative: Provide access to exclusive content, such as funny or moving videos, tweets, pics and merch from a celeb. With more codes emerging that integrate specific design art, celeb supporters will also have access to tailor-made QR images specific to their sentiments and brand identities.
  • Like past inclusion of Twitter and Facebook handles on promotional materials, by election day 2012, QR codes will be a cultural norm.
  • By regionalizing the QR code’s look and the reward, the merch turns making a statement into a measurable social action for like-minded individuals
  • QR codes could be a valuable tool for campaigns looking to tap into voting blocs once thought difficult to reach.
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    5 Ways QR Codes Could Shake Up the 2012 Election: http://t.co/flQHfQzd
Dan R.D.

Could Siri be the invisible interface of the future? - Mobile Technology News [25Oct11] - 0 views

  • Although Siri is limited in what it can do, what it does do, it does well. And based on my experiences with Siri so far, I think it illustrates what I think of as the “invisible interfaces” of future connected devices. Admittedly, that sound like a bold claim, but the reality is this: Thanks to the “Internet of Things,” more devices are gaining connectivity that makes them smarter and more useful. At the same time, computing interfaces haven’t changed all that much in the past several decades. They’re going to have to, however, as we can’t have a multitude of different interfaces across a myriad of connected devices in this new world.
  • The key for potential success here is in Siri’s uncanny ability to understand not just natural language input, but also context. This is great for smartphones where we have so much personal data such as contact names, addresses, phone numbers and digital music tracks. Even better is when Siri works with multiple apps or services on our handsets; tying them together through a simple command. “Remind me to take out the trash when I get home,” for example, leverages both the Reminders application and the integrated GPS radio of an iPhone.
  • “Close the windows and turn on the air conditioning if the outside temperature rises above 85 degrees,” could be a real-world example in just a few years time.
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  • I’m so convinced that the Siri of today is just touching the tip of the iceberg for such a future, that I expanded on this topic in detail this week in a lengthy GigaOM Pro report (subscription required). I’d say “read the report out loud” for you, but Siri isn’t quite that good. Yet.
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