1809 search results - page 133 / 362 » Topic Modeling Ensembles |
158
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SOCIALCOM
2010
15 years 14 days ago
2010
Theme network is a semantic network of document specific themes. So far Natural Language Processing (NLP) research patronized much of topic based summarizer system, unable to captu...
144
Voted
MM
2010
ACM
15 years 2 months ago
2010
ACM
The major scientific problem for content-based video retrieval is the semantic gap. Generally speaking, there are two appropriate ways to bridge the semantic gap: the first one is...
128
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ECBS
2007
IEEE
15 years 9 months ago
2007
IEEE
Empirical performance evaluation is the process of measuring and calculating performance metrics of deployed software systems. It is a part of performance validation during testin...
96
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RIAO
2004
15 years 4 months ago
2004
A group memory of a project is an information space storing the documents produced and exchanged by members of the group, which may include the electronic discussions that took pl...
110
Voted
SIGIR
2008
ACM
15 years 2 months ago
2008
ACM
The Markov Random Walk model has been recently exploited for multi-document summarization by making use of the link relationships between sentences in the document set, under the ...