27 Aug 10

Time Explorer is an application designed for analyzing how news changes over time. Time Explorer is designed to help users discover how entities such as people and locations associated with a query change over time. Second, by searching on time ex-pressions extracted automatically from text, the application allows the user to explore not only how topics evolved in the past, but also how they will continue to evolve in the future.

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05 Jan 10

17 Oct 09


Your chances: 3 or fewer letters: about 100% 7 or more letters: about 0%.

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The Pi Searcher lets you search for any string of digits (up to 120 of them) in the first 200 million digits of Pi. You can also show any substring of Pi.

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Most semantic search services are natural language search engines; however, Semanti employs a system of personal bookmarks, a drop-down menu with multiple definitions, and search recommendations pulled from Facebook friends. Semanti actually increases relevancy by introducing human eyes and opinions into the search process.

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