2845 search results - page 303 / 569 » Evaluating Paragraph Retrieval for |
196
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SPIRE
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Term-partitioned indexes are generally inefficient for the evaluation of conjunctive queries, as they require the communication of long posting lists. On the other side, ...
163
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ACISICIS
2007
IEEE
16 years 1 months ago
2007
IEEE
This study aims to construct a 2D barcode and handheld augmented reality supported learning system called HELLO (Handheld English Language Learning Organization), to improve stude...
154
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AIED
2007
Springer
16 years 29 days ago
2007
Springer
: This paper proposes the notion of problem templates (PTs), a concept based on theories of memory and expertise. These mental constructs allow experts to quickly recognise problem...
163
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AMR
2007
Springer
16 years 29 days ago
2007
Springer
Abstract. In this paper, we present an approach to automatically detecting music band members and instrumentation using web content mining techniques. To this end, we combine a nam...
171
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CLEF
2007
Springer
16 years 29 days ago
2007
Springer
Abstract. This paper describes the results of the INAOE’s answer validation system evaluated at the Spanish track of the AVE 2007. The system is based on a supervised learning ap...