5643 search results - page 228 / 1129 » Retrieval Evaluation in Practice |
195
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CANDC
2004
ACM
15 years 6 months ago
2004
ACM
Ontology construction requires an understanding of the meaning and usage of its encoded concepts. While definitions found in dictionaries or glossaries may be adequate for many co...
183
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INCDM
2010
Springer
15 years 5 months ago
2010
Springer
The importance of learning distance functions is gradually being acknowledged by the machine learning community, and different techniques are suggested that can successfully learn ...
169
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KSEM
2010
Springer
15 years 5 months ago
2010
Springer
In this paper, we consider the problem of query answering over large multimedia ontologies. Traditional reasoning systems may have problems to deal with large amounts of expressive...
161
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JAMDS
2002
15 years 6 months ago
2002
This paper draws attention to the risk of rounding error in the numerical evaluation of steady-state probabilities for the M/M family of queues. A method for avoiding the risk is p...
156
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IPM
2006
15 years 6 months ago
2006
In image retrieval, most systems lack user-centred evaluation since they are assessed by some chosen ground truth dataset. The results reported through precision and recall assess...