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Technology
Google is promoting its top lawyer, Kent Walker, into a global policy position, CNBC reports. Walker, Google SVP and general counsel, has already been a public voice in the companyrecent privacy tangles, but will move into a formal role as senior vice president of global affairs, overseeing Googlepolicy, trust and safety, corporate philanthropy and legal teams.
Last year, Walker joined Richard Salgado, GoogleDirector, Law Enforcement and Information Security, to head to Capitol Hill for the first round of reckoning on big techfailure to mitigate political disinformation campaigns during the 2016 U.S. presidential election.
Since then, Walker has commented publicly on Googlepolicies around political ad transparency and extremist content on YouTube, among other policy issues facing the company. With social platforms at an ethical crossroads globally and tech chafing at its newly forced compliance with international privacy laws, any public-facing global policy role will be very much in the spotlight in 2018 and beyond.
Google hired Walker away from eBay in 2006, where he served as the companydeputy general counsel. Prior to his time at eBay (and AOL, prior to that), Walker was an assistant U.S. attorney with the Department of Justice.
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Read more: Google’s lead lawyer moves into a global policy role
Write comment (95 Comments)Google is injecting a little Chrome into its VR platform, bringing the web browser to Daydream headsets, the companyannounced today. Itbeen a long time coming considering the depths of GoogleWebVR experimentation on desktop and mobile Chrome.
The Mountain View tech giant announced it was working on this quite a while ago, back at I/O 2017.
Google has been moving pretty slowly with any big Daydream updates lately, all while FacebookOculus has driven heavy news to its mobile platform thanks to new standalone hardware. Daydream rolled out its own positionally-tracked headset with Lenovo earlier this summer but a major lack of content has been the systembiggest issue. Bringing the web to Daydream could help correct this, and directing more mobile developer attention to WebVR might be a positive move for Google as it looks to make content discovery more simple.
Last year, the company made it so that you could open WebVR content in mobile Chrome on your phone and then drop it into a Cardboard headset and check out the content, with this you&ll be able to launch inside VR, explore inside VR and then move onto something else.
Loading desktop webpages inside a VR headset doesn&t necessarily seem earth-shatteringly disruptive but there are some optimizations Google has ensured that some non-WebVR content gets special treatment including a &cinema mode& that drops videos into a special environment to keep your eyes on the content. You&ll also get incognito mode, voice search and access to your saved bookmarks.
The browser is available for LenovoMirage Solo as well as Googleown Daydream View headset and you&ll gain access after updating Chrome on Android.
The web is largely still an untested wilderness for virtual reality that nobody is racing to conquer given headset volume is still pretty low and a lot of wind has been sucked out of VRsails lately. Therea lot of interesting stuff that the web enables for virtual social environments especially and though most major powers are drawing attention to their own platforms, a platform like Chrome arriving on Daydream could start to spark some developer imagination for whatpossible.
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Write comment (94 Comments)Gripping something with your hand is one of the first things you learn to do as an infant, but itfar from a simple task, and only gets more complex and variable as you grow up. This complexity makes it difficult for machines to teach themselves to do, but researchers at Elon Musk and Sam Altman-backed OpenAI have created a system that not only holds and manipulates objects much like a human does, but developed these behaviors all on its own.
Many robots and robotic hands are already proficient at certain grips or movements — a robot in a factory can wield a bolt gun even more dexterously than a person. But the software that lets that robot do that task so well is likely to be hand-written and extremely specific to the application. You couldn&t for example, give it a pencil and ask it to write. Even something on the same production line, like welding, would require a whole new system.
Yet for a human, picking up an apple isn&t so different from pickup up a cup. There are differences, but our brains automatically fill in the gaps and we can improvise a new grip, hold an unfamiliar object securely and so on. This is one area where robots lag severely behind their human models. And furthermore, you can&t just train a bot to do what a human does — you&d have to provide millions of examples to adequately show what a human would do with thousands of given objects.
The solution, OpenAIresearchers felt, was not to use human data at all. Instead, they let the computer try and fail over and over in a simulation, slowly learning how to move its fingers so that the object in its grasp moves as desired.
The system, which they call Dactyl, was provided only with the positions of its fingers and three camera views of the object in-hand — but remember, when it was being trained, all this data is simulated, taking place in a virtual environment. There, the computer doesn&t have to work in real time — it can try a thousand different ways of gripping an object in a few seconds, analyzing the results and feeding that data forward into the next try. (The hand itself is a Shadow Dexterous Hand, which is also more complex than most robotic hands.)
In addition to different objects and poses the system needed to learn, there were other randomized parameters, like the amount of friction the fingertips had, the colors and lighting of the scene and more. You can&t simulate every aspect of reality (yet), but you can make sure that your system doesn&t only work in a blue room, on cubes with special markings on them.
They threw a lot of power at the problem: 6144 CPUs and 8 GPUs, &collecting about one hundred years of experience in 50 hours.& And then they put the system to work in the real world for the first time — and it demonstrated some surprisingly human-like behaviors.
The things we do with our hands without even noticing, like turning an apple around to check for bruises or passing a mug of coffee to a friend, use lots of tiny tricks to stabilize or move the object. Dactyl recreated several of them, for example holding the object with a thumb and single finger while using the rest to spin to the desired orientation.
Whatgreat about this system is not just the naturalness of its movements and that they were arrived at independently by trial and error, but that it isn&t tied to any particular shape or type of object. Just like a human, Dactyl can grip and manipulate just about anything you put in its hand, within reason of course.
This flexibility is called generalization, and itimportant for robots that must interact with the real world. Itimpossible to hand-code separate behaviors for every object and situation in the world, but a robot that can adapt and fill in the gaps while relying on a set of core understandings can get by.
As with OpenAIother work, the paper describing the results is freely available, as are some of the tools they used to create and test Dactyl.
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Read more: OpenAI’s robotic hand doesn’t need humans to teach it human behaviors
Write comment (100 Comments)A meaty first report by the UK parliamentary committee thatbeen running an inquiry into online disinformation since fall 2017, including scrutinizing how peoplepersonal information was harvested from social media services like Facebook and used for voter profiling and the targeting of campaign ads — and whose chair, Damian Collins — is a member of the UKgoverning Conservative Party, contains one curious omission.
Among the many issues the report raises areprivacy concerns related to a campaign app developed by a company called uCampaign — which, much like the scandal-hit (and now seemingly defunct) Cambridge Analytica, worked for both the Ted Cruz for President and the Donald J Trump for President campaigns — although in its case it developed apps for campaigns to distribute to supporters to gamify digital campaigning via a tool which makes it easy for them to ‘socialize& (i.e. share with contacts) campaign messaging and materials.
The committee makes a passing reference to uCampaign in a section of its report which deals with &data targeting& and the Cambridge Analytica Facebook scandal, specifically — where itwrites [emphasis ours]:
There have been data privacy concerns raised about another campaign tool used, but not developed, by AIQ [Aggregate IQ: Aka, a Canadian data firm which worked for Cambridge Analytica and which remains under investigation by privacy watchdogs in the UK, Canada and British Columbia]. A company called uCampaign has a mobile App that employs gamification strategy to political campaigns. Users can win points for campaign activity, like sending text messages and emails to their contacts and friends.The App was used in Donald Trumppresidential campaign, and by Vote Leave during the Brexit Referendum.
The developer of the uCampaign app, Vladyslav Seryakov, is an Eastern Ukrainian military veteran who trained in computer programming at two elite Soviet universities in the late 1980s. The main investor in uCampaign is the American hedge fund magnate Sean Fieler, who is a close associate of the billionaire backer of SCL and Cambridge Analytica, Robert Mercer. An article published by Business Insider on 7 November 2016 states: &If users download the App and agree to share their address books, including phone numbers and emails, the App then shoots the data [to] a third-party vendor, which looks for matches to existing voter file information that could give clues as to what may motivate that specific voter. Thomas Peters, whose company uCampaign created Trumpapp, said the App is &going absolutely granular&, and will—with permission—send different A/B tested messages to users& contacts based on existing information.&
Whatcurious is that Collins& Conservative Party also has a campaign app built by — you guessed it! — uCampaign, which the partylaunched in September 2017.
While there is nothing on the iOS and Android app store listings for the Conservative Campaigner app to identify uCampaign as its developer, if you go directly to uCampaignwebsitethe company lists the UK Conservative Party as one of itclients— alongside other rightwing political parties and organizations such as the (pro-gun) National Rife Association; the (anti-abortion) SBA List; and indeed the UKVote Leave (Brexit) campaign, (the latter) as the DCMS report highlights.
uCampaigninvolvement as the developer of the Conservative Campaigner app wasalso confirmed to us (in June) by the (now former) deputy director - head of digital strategy for The Conservative Party, Anthony Hind, who — according to his LinkedIn profile — also headed up the partyonline marketing, between mid 2015 and, well, the middle of this month.
But while, in his initial response to us, Hind readily confirmed he was personally involved in the procurement of uCampaign as the developer of the Conservative Campaigner app, he failed to respond to any of our subsequent questions — including when we raised specific concerns about the privacy policy that the app had been using, prior to May 23 (just before the EUnew GDPR data protection framework came into force on May 25 — a time when many apps updated their privacy polices as a compliance precaution related to the new data protection standard).
Since May 23 the privacy policy for the Conservative Campaigner app has pointed to the Conservative Partyown privacy policy. However prior to May 23 the privacy policy was a literal (branded) copy-paste of uCampaignown privacy policy. (We know because we were tipped to it by a source — and verified this for ourselves.)
Herea screengrab of the exchange we had with Hind over LinkedIn — including his sole reply:
What looks rather awkward for the Conservative Party — and indeed for Collins, as DCMS committee chair, given the valid &privacy concerns& his report has raised around the use (and misuse/abuse) of data for political targeting — is that uCampaignprivacy policyhas, shall we say, a verrrrry ‘liberal& attitude to sharing the personal data of app users (and indeed of any of their contacts it would have been able to harvest from their devices).
Herea taster of the data-sharing permissions this U.S. company affords itself over its clients& users& data [emphasis ours] — according to its own privacy policy:
CAMPAIGNS YOU SUPPORT AND ALIGNED ORGANIZATIONS
We will share your Personal Information with third party campaigns selected by you via the Platform. In addition, we may share your Personal Information with other organizations, groups, causes, campaigns, political organizations, and our clients that we believe have similar viewpoints, principles or objectives as us.
UCAMPAIGN FRIENDS
We may share your Personal Information with other users of the Platform, for example if they connect their address book to our services, or if they invite you to use our services via the Platform.
BUSINESS TRANSFERS
We may share your Personal Information with other entities affiliated with us for internal reasons, primarily for business and operational purposes. uCampaign, or any of its assets, including the Platform, may be sold, or other transactions may occur in which your Personal Information is one of the business assets of the transaction. In such case, your Personal Information may be transferred.
To spell it out, the Conservative Party paid for a campaign app that could, according to the privacy policy it had in place prior to May 23, have shared supporters& personal data with organizations that uCampaignowners — who the DCMS committee states have close links to &the billionaire backer of SCL and Cambridge Analytica, Robert Mercer& — view as ideologically affiliated with their objectives, whatsoever those entities might be.
Funnily enough, the Conservative Party appears to have tried to scrub out some of its own public links to uCampaign — such as changing link for the developer website on the app listing page for the Conservative Campaigner app to the Conservative Partyown website (whereas before it linked through to uCampaignown website).
As the veteran UK satirical magazine Private Eye might well say — just fancy that!
One of the listed &features& of the Conservative Campaigner app urges Tory supporters to: &Invite your friends to join you on the app!&. If any did, their friends& data would have been sucked up by uCampaign too to further causes of its choosing.
The version of the Campaigner app listed on Google Play is reported to have 1,000+ installs (iOS does not offer any download ranges for apps) — which, while not in itself a very large number, could represent exponentially larger amounts of personal data should users& contacts have been synced with the app where they would have been harvested by uCampaign.
We did flag the link between uCampaign and the Conservative Campaigner app directly to the DCMS committeepress office — ahead of the publication of its report, on June 12, when we wrote:
The matter of concern here is that the Conservative party could itself be an unwitting a source of targeting data for rival political organizations, via an app that appears to offer almost no limits on what can be done with personal data.Prior to the last update of the Conservative Campaignerapp the privacy policy was simply the boilerplateuCampaignT-Cs — which allow the developer to share app users personal info (and phone book contacts) with &other organizations, groups, causes, campaigns, political organizations, and our clients that we believe have similar viewpoints, principles or objectives as us&.Thatincredibly wide-ranging.So every userphone book contacts (potentially hundreds of individuals per user) could have been passed to multiple unidentified organizations without peopleknowledge or consent. (OtheruCampaignapps have been built for the NRA, and for anti-abortion organizations, for example.)uCampaign‘s T-Cs are here:https://ucampaignapp.com/privacy.htmlEven the current T-Cs allow for sharing with US suppliers.Given the committeevery public concerns about access to peopledata for political targeting purposes I am keen to know whether Mr Collins has any concerns about the use ofuCampaign‘s app infrastructure by the Conservative partyAnd also whether he is concerned about the lack of a robust data protection policy by his own party to ensure that valuable membership data is not simply passed around to unknown and unconnected entities — perhaps abroad, perhaps not — with zero regard for or accountability to the individuals in question.
Unfortunately this email (and a follow up) to the DCMS committee, asking for a response from Collins to our privacy concerns, went unanswered.
Italso worth noting that the Conservative Partyown privacy policy (which itnow using for its Campaigner app) is pretty generous vis-a-vis the permissions itgranting itself over sharing supporters& data — including stating that it shares data with:
- The wider Conservative Party
- Business associates and professional advisers
- Suppliers
- Service providers
- Financial organisations & such as credit card payment providers
- Political organisations
- Elected representatives
- Regulatory bodies
- Market researchers
- Healthcare and welfare organisations
- Law enforcement agencies
The UKdata watchdog recently found fault with pretty much all of the UK political parties& when it comes to handling of voter data — saying it had sentwarning letters to 11 political parties and also issued notices compelling them to agree to audits of their data protection practices.
Safe to say, itnot just private companies that have been sticking their hand in the personal data cookie jar in recent years — the political establishment is facing plenty of awkward questions as regulators unpick where and how data has been flowing.
This is also not the only awkward story re:data privacy concerns related to a Tory political app. Earlier this year the then-minister in charge of the digital brief, Matt Hancock, launched a self-promotional, self-branded app intended for his constituents to keep up with news about Matt Hancock MP.
However the developers of the app (Disciple Media) initially uploaded the wrong privacy policy — and were forced to issue an amended version which did not grant the minister such non-specific and oddly toned rights to users& data — such as that the app &maydisclose your personal information tothe Publisher,the Publishermanagement company, agent, rights image company, the Publisherrecord label or publisher(as applicable) andany other third parties, for use in conjunction with additional user promotions or offers they may run from time to time or in relation to the sale of other goods and services&.
Of course the Matt Hancock App was a PR initiative of (and funded by) an individual Conservative MP — rather than a formal campaign tool paid for by the Conservative Party and intended for use by hundreds (or even thousands) of Party activists for use during election campaigns.
So while there are two issues of Tory-related privacy concern here, only one loops back to the Conservative Party political organization itself.
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Read more: One more thing re: “privacy concerns” raised by the DCMS fake new report…
Write comment (92 Comments)A dark theme option for YouTube users on Android is in the early stages of rolling out to end users, Google confirmed to TechCrunch, following a number of reports and sightings of the dark mode showing up for users in the appsettings. The feature has taken a bit longer to launch than expected & YouTube first announced a dark mode for its mobile app back in March, when it launched on iOS. At the time, the company said the dark theme for Android was coming &soon.&
Five months later, well, here it is.
Similar to its iOS counterpart, the dark theme is toggled on or off in the Android appSettings. When enabled, YouTubeusual white background switches to black throughout the YouTube app experience as your browse, search and watch videos.
The dark theme has a variety of benefits for end users. It gives watching videos a more cinematic feel, for starters. And when you&ve been staring at your screen for a long time, it can help you to better focus on the content, and not the controls. It can also help to cut down on glare, and help viewers take in the true colors of the videos they watch, the company previously explained.
Plus, some tests have shown dark themes cansave battery life& something thatparticularly useful for YouTube1.8 billion monthly users, who are spending more than an hour per day watching YouTube videos on mobile devices.
[gallery ids="1682814,1682813"]Above: Image credits, Imgur user absinth92
YouTube first introduced a dark theme in May 2017, when it debuted a series of enhancements to its desktop website, including its simpler, Material Design-inspired look. At the time, it said a dark theme for mobile was a top request.
The YouTube app isn&t alone in catering to users& desire for a dark mode. Other high-profile apps have gone this route as well, including Twitter, Reddit, Twitter clients like Tweetbot and Twitterific, Reddit clients like Beam, Narwhal, and Apollo, podcast player Overcast, calendar app Fantastical, Telegram X, Instapaper, Pocket, Feedly and others.
Google told us that the dark theme for YouTube on Android is still in the early phases of a gradual rollout, and it will have more updates about this launch in the &coming weeks.&
The change arrives alongside update a YouTube Community Manager shared in YouTubeHelp Forum about YouTubeadaptive video player. The player on desktop now removes the black bars alongside 4:3 and vertical videos, by adjusting the viewing area accordingly, they said.
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Write comment (90 Comments)The bedroom community of Frisco, Texas might seem like an unusual place to find a self-driving vehicle. But here in this city of nearly 175,000 people, there are seven.
And as of Monday, they&re available for the public to use within a specific sector of the city that has a concentration of retail, entertainment venues and office space.
Drive.ai,an autonomous vehicle startup, launched the self-driving on-demand service Monday that will cover a two-mile route. The service will be operated in conjunction with Frisco TMA, a public-private partnership focused on &last-mile& transportation options.People within this geographic zone can hail a rideusing a smartphone app.
Even in their small numbers, the modified Nissan NV200s will be hard to miss. The self-driving vehicles are painted a bright orange with two swooping blue lines — with the words &self-driving vehicle& and &Drive.ai& set in white.
The vehicles, which have been given distinctly human names like Anna, Emma, Bob, Fred and Carl, are equipped with LED screens on the hood and rear, and above the front tires, which will display messages as well as the vehiclename to pedestrians.
This isn&t a business enterprise just yet. The service, which is considered a pilot project, is free and will be operational for six months.The program will begin with fixed pick-up and drop-off locations around HALL Park and The Star and then will expand into Frisco Station.
Conway Chen, Drive.aivice president of business strategy, emphasized to TechCrunch that this is designed as an on-demand service, and not a shuttle.When the vehicles are not being used they won&t just keep circling the route, which could cause more traffic congestion, Chen said. Instead they will be able to park along the route.
In the weeks since announcing plans to launch in Frisco, Drive.ai has been tweaking the service, its schedule as well as racking up miles on the road and in simulation.The company said it haslogged 1 million simulated miles on its Frisco route. In its simulation, Drive.ai replicates scenarios — taken from its driving logs — the vehicles encountered while driving the route, as well as creating its own scenarios.
As Drive.ai explains in a post on Medium: &Itlike a high tech version of SimCity, where we design the world, and can then replay events and modify their components to explore how our technology responds in unique scenarios. This is a good place to start for the more common things that people do on the roads: navigating tricky intersections, right-of-way decisions, and observing the behaviors of cyclists and pedestrians.&

Drive.ai simulation.
The service, which will operate weekdays from 10 a.m. to 7 p.m., will initially have a safety driver behind the wheel. That person will eventually move to a passenger seat and take on a chaperone role, whose primary responsibility will be to answer questions and make riders comfortable.At some point, Drive.ai will remove the employee from the vehicle completely.
The company also has a remote monitoring feature, called &telechoice,& that allows a human operator to seeeverything in real-time that the self-driving vehicle can see using HD cameras.
Telechoice is not like the full remote control teleoperation that startup Phantom Auto provides. The telechoice operator can control basic functions like braking, but it cannot take full control of the vehicle or make it accelerate. With Drive.aifeature, if &Bob& the self-driving vehicle struggles with a certain situation on the road, the telechoice operator can help it make the right decision.
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Read more: Drive.ai’s self-driving vehicle service is now live in Texas
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