8298 search results - page 1408 / 1660 » Query-Free Information Retrieval |
147
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ICDM
2007
IEEE
15 years 8 months ago
2007
IEEE
Recently the problem of dimensionality reduction (or, subspace learning) has received a lot of interests in many fields of information processing, including data mining, informati...
127
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AIRS
2006
Springer
15 years 8 months ago
2006
Springer
This paper compares the utilization of ConceptNet and WordNet in query expansion. Spreading activation selects candidate terms for query expansion from these two resources. Three m...
170
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CLEF
2004
Springer
15 years 8 months ago
2004
Springer
This paper presents the ITC-irst Multilingual Question Answering system DIOGENE. The system was used successfully on the CLEF-2003, TREC-2003, TREC-2002 and TREC-2001 QA tracks. DI...
129
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COOPIS
2004
IEEE
15 years 8 months ago
2004
IEEE
The model of overloading views is a facility allowing the programmer to separate some kinds of crosscutting concerns that occur during design, implementation and maintenance of dat...
148
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DELTA
2004
IEEE
15 years 8 months ago
2004
IEEE
Bilinear interpolation is often used to improve image quality after performing spatial transformation operations such as digital zooming or rotation. In the traditional case where...