1391 search results - page 205 / 279 » Knowledge Retrieval (KR) |
135
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DEBU
2010
14 years 11 months ago
2010
The proliferation of knowledge-sharing communities like Wikipedia and the advances in automated information extraction from Web pages enable the construction of large knowledge ba...
115
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SIGIR
2008
ACM
14 years 11 months ago
2008
ACM
In many Web applications, such as blog classification and newsgroup classification, labeled data are in short supply. It often happens that obtaining labeled data in a new domain ...
SAC
2008
ACM
14 years 10 months ago
2008
ACM
Recommender Systems (RS) aim at predicting items or ratings of items that the user are interested in. Collaborative Filtering (CF) algorithms such as user- and item-based methods ...
116
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CIKM
2010
Springer
14 years 9 months ago
2010
Springer
Today, Web pages are usually accessed using text search engines, whereas documents stored in the deep Web are accessed through domain-specific Web portals. These portals rely on e...
117
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JUCS
2010
14 years 9 months ago
2010
: Nowadays, personalized education is a very hot topic in technology enhanced learning (TEL) research. To support students during their learning process, the first step consists in...