3586 search results - page 626 / 718 » Context-Aware Web Information Systems |
156
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
Sponsored search systems are tasked with matching queries to relevant advertisements. The current state-of-the-art matching algorithms expand the user's query using a variety...
128
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
In this paper, we present a semantic search technique considering the type of desired Web resources and the semantic relationships between the resources and the query keywords in ...
210
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Hierarchical models are commonly used to organize a Website's content. A Website's content structure can be represented by a topic hierarchy, a directed tree rooted at a...
167
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
Wrapping is the process of navigating a data source, semiautomatically extracting data and transforming it into a form suitable for data processing applications. There are current...
163
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
The increasing amount of communication between individuals in e-formats (e.g. email, Instant messaging and the Web) has motivated computational research in social network analysis...