2845 search results - page 211 / 569 » Evaluating Paragraph Retrieval for |
190
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CIVR
2007
Springer
16 years 25 days ago
2007
Springer
Bag-of-features (BoF) deriving from local keypoints has recently appeared promising for object and scene classification. Whether BoF can naturally survive the challenges such as ...
199
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MM
2006
ACM
16 years 18 days ago
2006
ACM
Image annotation has been an active research topic in recent years due to its potentially large impact on both image understanding and Web image search. In this paper, we target a...
150
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ICCBR
2010
Springer
15 years 10 months ago
2010
Springer
In this paper we study the topic of CBR systems learning from observations in which those observations can be represented as stochastic policies. We describe a general framework wh...
229
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CIVR
2008
Springer
15 years 8 months ago
2008
Springer
Semantic similarity between words or phrases is frequently used to find matching correlations between search queries and documents when straightforward matching of terms fails. Th...
181
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BMCBI
2008
15 years 6 months ago
2008
Background: Keyword searching through PubMed and other systems is the standard means of retrieving information from Medline. However, ad-hoc retrieval systems do not meet all of t...