1595 search results - page 131 / 319 » Spherical Topic Models |
214
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KDD
2012
ACM
13 years 8 months ago
2012
ACM
Influential people have an important role in the process of information diffusion. However, there are several ways to be influential, for example, to be the most popular or the...
151
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CAISE
2003
Springer
15 years 11 months ago
2003
Springer
Conceptual modelling is thought (by academics at least) to be a key activity of Business Systems Analysis. For decades, comprehensive research has been conducted on related topics ...
177
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SIGIR
2009
ACM
16 years 26 days ago
2009
ACM
This paper addresses the problem of Named Entity Recognition in Query (NERQ), which involves detection of the named entity in a given query and classification of the named entity...
163
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KAIS
2002
15 years 6 months ago
2002
In this paper, we propose a novel approach to enhancing web proxy caching, an approach that integrates content management with performance tuning techniques. We first develop a hie...
214
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SOCIALCOM
2010
15 years 4 months ago
2010
We explore the hypothesis that it is possible to obtain information about the dynamics of a blog network by analysing the temporal relationships between blogs at a semantic level, ...