301 search results - page 46 / 61 » Topic models with power-law using Pitman-Yor process |
113
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BMCBI
2011
14 years 6 months ago
2011
Background: It has been suggested previously that genome and proteome sequences show characteristics typical of natural-language texts such as “signature-style” word usage ind...
IADIS
2004
15 years 1 months ago
2004
One of the most important topics in modern Internet-based multimedia e-learning systems oriented towards teachers, students and learners in general, is the treatment of informatio...
112
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SEBD
1997
15 years 1 months ago
1997
Abstract. Multidimensional databases are large collections of data, often historical, used for sophisticated analysis oriented to decision making. This activity is supported by an ...
ICIP
2000
IEEE
16 years 1 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...
120
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EMNLP
2011
13 years 11 months ago
2011
Previous work has shown that high quality phrasal paraphrases can be extracted from bilingual parallel corpora. However, it is not clear whether bitexts are an appropriate resourc...