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Directories
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Top > Computers >
Internet >
Searching >
Metasearch >
Question Answering
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Ask why!
The system answers why-questions by searching for relevant paragraphs in Wikipedia.
START
Demonstration from the MIT InfoLab Group of its natural language question answering system, developed by Boris Katz.
AnswerBus
Answers natural language questions in English, French, Spanish, German, Italian or Portuguese.
Answers Project
A search engine that stores questions and answers submitted by users. This allows for answers to questions to be found instantaneously without having to search a page for that answer.
BrainBoost
Question answering engine that accepts natural language queries.
Language Computer Corporation
Includes a demonstration of the company's search technology designed to provide direct answers to simple factual questions.
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