7868 search results - page 226 / 1574 » Learning by Answer Sets |
178
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AIED
2007
Springer
16 years 19 days ago
2007
Springer
In this paper, we describe a Web-based spoken translation game aimed at providing language learners with an easily accessible and fun environment to practice speaking the foreign l...
163
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PAKDD
2005
ACM
15 years 12 months ago
2005
ACM
Abstract. We apply a machine learning method to the occupation coding, which is a task to categorize the answers to open-ended questions regarding the respondent’s occupation. Sp...
177
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DEBU
2000
15 years 6 months ago
2000
In a traditional information retrieval system, it is assumed that queries can be posed about any topic. In reality, a large fraction of web queries are posed about a relatively sm...
265
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
Existing keyword-search systems in relational databases require users to submit a complete query to compute answers. Often users feel "left in the dark" when they have l...
193
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SIGMOD
2003
ACM
16 years 6 months ago
2003
ACM
Many applications employ sensors for monitoring entities such as temperature and wind speed. A centralized database tracks these entities to enable query processing. Due to contin...