193 search results - page 29 / 39 » Learning to Mine Query Subtopics from Query Log |
ICADL
2004
Springer
15 years 4 months ago
2004
Springer
This paper presents our implementation techniques for an intelligent Web image search engine. A reference architecture of the system is provided and addressed in this paper. The s...
ESWA
2008
14 years 10 months ago
2008
Traditional content-based image retrieval (CBIR) systems often fail to meet a user's need due to the `semantic gap' between the extracted features of the systems and the...
105
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WSDM
2010
ACM
15 years 8 months ago
2010
ACM
In this paper, we study search bot traffic from search engine query logs at a large scale. Although bots that generate search traffic aggressively can be easily detected, a large ...
106
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WSDM
2012
ACM
13 years 6 months ago
2012
ACM
This paper presents a novel opinion mining research problem, which is called Contrastive Opinion Modeling (COM). Given any query topic and a set of text collections from multiple ...
PKDD
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. In preference learning, the algorithm observes pairwise relative judgments (preference) between items as training data for learning an ordering of all items. This is an i...