5599 search results - page 986 / 1120 » Meaning and the semantic web |
160
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ISDA
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper, we discuss the the role of the retrieval component in an TREC style opinion question answering system. Since blog retrieval differs from traditional ad-hoc document...
158
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AIED
2009
Springer
16 years 29 days ago
2009
Springer
Inquiry learning involves the learner acquiring new concepts and skills by means of carrying out an investigation. Some previous studies have looked into how these learning activit...
162
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CIKM
2009
Springer
16 years 29 days ago
2009
Springer
Previous anti-spamming algorithms based on link structure suffer from either the weakness of the page value metric or the vagueness of the seed selection. In this paper, we propos...
157
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COMPLEX
2009
Springer
16 years 29 days ago
2009
Springer
This paper explores scientific metrics in citation networks in scientific communities, how they differ in ranking papers and authors, and why. In particular we focus on network eff...
171
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SIGIR
2009
ACM
16 years 27 days ago
2009
ACM
Link analysis methods have been used successfully for knowledge discovery from the link structure of mutually linking entities. Existing link analysis methods have been inherently...