368 search results - page 67 / 74 » Retrieval experiments using pseudo-desktop collections |
AIRS
2006
Springer
15 years 3 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...
ECIR
2003
Springer
15 years 1 months ago
2003
Springer
Abstract. We focus on two recently proposed algorithms in the family of “boosting”-based learners for automated text classification, AdaBoost.MH and AdaBoost.MHKR . While the ...
102
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SAC
2008
ACM
14 years 11 months ago
2008
ACM
To use multiple memory banks in parallel is a nature approach to boost the performance of flash-memory storage systems. However, realistic data-access localities unevenly load eac...
101
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TREC
2001
15 years 1 months ago
2001
The goal of the TREC 2001 Interactive Track was to carry out observational experiments of Web-based searching to develop hypotheses for experiments in subsequent years. Each parti...
119
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UIC
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. In the last years, techniques for activity recognition have attracted increasing attention. Among many applications, a special interest is in the pervasive e-Health domai...