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119
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SIGIR
2004
ACM
15 years 9 months ago
2004
ACM
This paper investigates the level of metadata accuracy required for image filters to be valuable to users. Access to large digital image and video collections is hampered by ambig...
141
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WIDM
2004
ACM
15 years 9 months ago
2004
ACM
We present the user evaluation of two recommendation server methodologies implemented for the NASA Technical Report Server (NTRS). One methodology for generating recommendations u...
148
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AIMSA
2004
Springer
15 years 9 months ago
2004
Springer
Existing efforts on ontology mapping, alignment and merging vary from methodological and theoretical frameworks, to methods and tools that support the semi-automatic coordination o...
134
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ATAL
2004
Springer
15 years 9 months ago
2004
Springer
We describe a new smart meeting room system called EasyMeeting that explores the use of FIPA agent technologies, Semantic Web ontologies, logic reasoning, and security and privacy...
129
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CIKM
2004
Springer
15 years 9 months ago
2004
Springer
An important class of queries is the LIKE predicate in SQL. In the absence of an index, LIKE queries are subject to performance degradation. The notion of indexing on substrings (...