319 search results - page 36 / 64 » Ranking Retrieval Systems with Partial Relevance Judgements |
139
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CIVR
2008
Springer
15 years 3 months ago
2008
Springer
We present a probabilistic ranking-driven classifier for the detection of video semantic concept, such as airplane, building, etc. Most existing concept detection systems utilize ...
106
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ERCIMDL
2003
Springer
15 years 6 months ago
2003
Springer
Abstract. This paper examines technology developed to support largescale distributed digital libraries. We describe the method used for harvesting collection information using stan...
IR
2000
15 years 1 months ago
2000
In classic InformationRetrieval systems a relevant document will not be retrieved in response to a query if the document and query representations do not share at least one term. T...
ICDE
2006
IEEE
15 years 7 months ago
2006
IEEE
Most traditional Information Retrieval (IR) systems, including web search engines, operationalize “relevant” as the word frequency in a document of a set of keywords. Because ...
WEBI
2005
Springer
15 years 6 months ago
2005
Springer
Image retrieval on the Web requires that important (authoritative) images satisfying the query selection criteria are assigned higher ranking over other relevant images. PicASHOW ...