680 search results - page 35 / 136 » Collective Annotation: Perspectives for Information Retrieva... |
SIGIR
2006
ACM
15 years 4 months ago
2006
ACM
Information retrieval algorithms leverage various collection statistics to improve performance. Because these statistics are often computed on a relatively small evaluation corpus...
ICCV
2009
IEEE
16 years 3 months ago
2009
IEEE
This paper proposes a generic method for action recognition
in uncontrolled videos. The idea is to use images
collected from the Web to learn representations of actions
and use ...
112
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CLEF
2008
Springer
14 years 11 months ago
2008
Springer
DCU participated in the ImageCLEF 2008 photo retrieval task, which aimed to evaluate diversity in Image Retrieval, submitting runs for both the English and Random language annotati...
SIGIR
2009
ACM
15 years 4 months ago
2009
ACM
Retrieval with Logical Imaging is derived from belief revision and provides a novel mechanism for estimating the relevance of a document through logical implication (i.e. P(q → ...
IR
2007
14 years 10 months ago
2007
Due to the great variation of biological names in biomedical text, appropriate tokenization is an important preprocessing step for biomedical information retrieval. Despite its im...