1809 search results - page 286 / 362 » Topic Modeling Ensembles |
217
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SDM
2011
SIAM
14 years 5 months ago
2011
SIAM
Latent semantic analysis (LSA), as one of the most popular unsupervised dimension reduction tools, has a wide range of applications in text mining and information retrieval. The k...
121
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ICIP
2000
IEEE
16 years 4 months ago
2000
IEEE
An important topic in face recognition as well as in video coding or multi-modal human machine interfaces is the automatic localization of faces or headand-shoulder regions in vis...
111
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WWW
2007
ACM
16 years 3 months ago
2007
ACM
In this paper, we propose a new similarity measure to compute the pairwise similarity of text-based documents based on suffix tree document model. By applying the new suffix tree ...
102
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CHI
2006
ACM
16 years 2 months ago
2006
ACM
We describe an approach to player-centred game design through adaptive game technologies [9]. The work presented is the result of on-going collaborative research between Media and...
104
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PODS
2003
ACM
16 years 2 months ago
2003
ACM
Normalization as a way of producing good database designs is a well-understood topic. However, the same problem of distinguishing well-designed databases from poorly designed ones...