| Acer Iconia Tab A510 now available, 10.1 inches of Olympian ICS and Tegra 3 for $450 Apr 18th 2012, 00:19  Ah, Acer's Olympics-themed Iconia Tab A510. If you'll recall, after months of staying quiet about its A500 successor -- which was already viewable in public -- Acer finally made the 10.1-inch (1280 x 800) slate official when it went up for pre-order last month. Fast forward to today, and the company's US website is now listing the tablet as in-stock and ready to ship. Notably, the A510 is Acer's first tab loaded with NVIDIA's quad-core Tegra 3 SoC and Android Ice Cream Sandwich (slightly modified) -- a duo of delicacies seldom found together in tablets up for grabs as of late. To refresh your memory, its $450 price tag also gets you 32GB of storage with 1GB of RAM, your choice of a white or black bezel and other goodies, including a 1-megapixel front-facing camera and an auto-focusing 5-megapixel shooter on back. Not too shabby for device that can reportedly handle 12 hours of video playback. Sweet tooth tingling? Hit up the source link below for all the details.
[Thanks, Daryl] Acer Iconia Tab A510 now available, 10.1 inches of Olympian ICS and Tegra 3 for $450 originally appeared on Engadget on Tue, 17 Apr 2012 20:19:00 EDT. Please see our terms for use of feeds. Permalink |  Acer | Email this | Comments | | Researchers out faux product review groups with a lot of math and some help from Google Apr 17th 2012, 23:49  Ever consulted a crowdsourced review for a product or service before committing your hard-earned funds to the cause? Have you wondered how legit the opinions you read really are? Well, it seems that help is on the way to uncover paid opinion spamming and KIRF reviews. Researchers at the University of Illinois at Chicago have released detailed calculations in the report Spotting Fake Reviewer Groups in Consumer Reviews -- an effort aided by a Google Faculty Research Award. Exactly how does this work, you ask? Using the GSRank (Group Spam Rank) algorithm, behaviors of both individuals and a group as a whole are used to gather data on the suspected spammers. Factors such as content similarity, reviewing products early (to be most effective), ratio of the group size to total reviewers and the number of products the group has been in cahoots on are a few bits of data that go into the analysis. The report states, "Experimental results showed that GSRank significantly outperformed the state-of-the-art supervised classification, regression, and learning to rank algorithms." Here's to hoping this research gets wrapped into a nice software application, but for now, review mods may want to brush up on their advanced math skills. If you're the curious about the full explanation, hit the source link for the full-text PDF. Researchers out faux product review groups with a lot of math and some help from Google originally appeared on Engadget on Tue, 17 Apr 2012 19:49:00 EDT. Please see our terms for use of feeds. Permalink  The Verge | University of Illinois at Chicago (PDF) | Email this | Comments | | Facebook places 'Listen' button on artist pages, now takes you to your go-to streaming app instantly Apr 17th 2012, 22:33  If navigating away from a musician's timeline on Facebook to get a quick listen isn't your favorite activity, you're in luck. The folks in Palo Alto dropped a "Listen" button on artist pages today, giving you access to popular tracks instantly. Situated right beside the ever important "Like" button, the new feature first asks if you'd like to open your favorite music-streaming app -- either Spotify, MOG or Rdio. If you've yet to link a service to FB, it'll ask which you'd prefer to use. Once prompted in Spotify, for example, the app heads to the band's library and begins playing selections from the Top Hits category. The "Listen" button then becomes a play / pause control and clicking one on another artist's page makes the change in the app in a flash. To grab a look at the new control in action, head to your band of choice to give it a try. Facebook places 'Listen' button on artist pages, now takes you to your go-to streaming app instantly originally appeared on Engadget on Tue, 17 Apr 2012 18:33:00 EDT. Please see our terms for use of feeds. Permalink TechCrunch | | Email this | Comments | |
