4156 search results - page 488 / 832 » Modeling and simulation of retrieving process |
133
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WWW
2006
ACM
16 years 4 months ago
2006
ACM
In this work we propose a method that retrieves a list of related queries given an initial input query. The related queries are based on the query log of previously issued queries...
240
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
In this paper, we present a semi-supervised learning method for web page classification, leveraging click logs to augment training data by propagating class labels to unlabeled si...
132
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ACSC
2007
IEEE
15 years 10 months ago
2007
IEEE
Statistical learning methods are commonly applied in content-based video and image retrieval. Such methods require a large number of examples which are usually obtained through a ...
132
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
In order to solve medical multimodal queries, we propose to split the queries in different dimensions using ontology. We extract both textual and visual terms depending on the ont...
134
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KCAP
2005
ACM
15 years 9 months ago
2005
ACM
User-centered consultation systems can be viewed as systems with trust in the competence of the user, whereas conventional knowledge systems are often based on some mistrust. By o...