1162 search results - page 123 / 233 » Improving the Evaluation of Web Search Systems |
195
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AAAI
2010
15 years 7 months ago
2010
Conjunctive query answering is a key reasoning service for many ontology-based applications. In order to improve scalability, many Semantic Web query answering systems give up com...
162
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IJCAI
2003
15 years 7 months ago
2003
In this chapter we provide a comprehensive overview of the topic of Intelligent Techniques for Web Personalization. Web Personalization is viewed as an application of data mining a...
174
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
Major search engines currently use the history of a user's actions (e.g., queries, clicks) to personalize search results. In this paper, we present a new personalized service...
208
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SIGIR
2012
ACM
13 years 8 months ago
2012
ACM
Finding topic experts on microblogging sites with millions of users, such as Twitter, is a hard and challenging problem. In this paper, we propose and investigate a new methodolog...
165
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ICWE
2007
Springer
16 years 14 days ago
2007
Springer
In this paper, we present a fast and scalable Bayesian model for improving weakly annotated data – which is typically generated by a (semi) automated information extraction (IE) ...