IBM has spent four years and untold hundreds of millions of dollars developing Watson, a computer that can play Jeopardy. In fact, Watson answers questions so quickly and accurately that IBM challenged Jeopardy and two of the show's all-time champions to a match. Jeopardy's producers and the human contestants agreed. Taping took place January 14, and the three computer-vs.-human episodes will air February 14-16. Cynics may call it a publicity stunt, but the project has brought real advances in c
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In the early going during the press test round, Watson quickly answered the first question and then rifled through all but the last clue in the category. The computer drew a big laugh when its gentle, male voice said, "Let's finish 'Chicks Dig Me'." Watson's confidence in potential answers is shown at the bottom of the screen on studio monitors (unseen by the human contestants). Orange indicates low confidence. Watson did not attempt to answer this question, though the correct answer was, indeed, "Neanderthal."
The Agile ArchiveWhen it comes to managing data, donít look at backup and archiving systems as burdens and cost centers. A well-designed archive can enhance data protection and restores, ease search and e-discovery efforts, and save money by intelligently moving data from expensive primary storage systems.
2014 Analytics, BI, and Information Management SurveyITís tried for years to simplify data analytics and business intelligence efforts. Have visual analysis tools and Hadoop and NoSQL databases helped? Respondents to our 2014 InformationWeek Analytics, Business Intelligence, and Information Management Survey have a mixed outlook.