4127 search results - page 605 / 826 » Evaluation methods for topic models |
183
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KDD
1998
ACM
15 years 10 months ago
1998
ACM
This paper describes our work in learning online models that forecast real-valued variables in a high-dimensional space. A 3GB database was collected by sampling 421 real-valued s...
196
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VIS
2004
IEEE
16 years 7 months ago
2004
IEEE
Computational simulation of time-varying physical processes is of fundamental importance for many scientific and engineering applications. Most frequently, time-varying simulation...
181
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
Learning Bayesian Belief Networks (BBN) from corpora and incorporating the extracted inferring knowledge with a Support Vector Machines (SVM) classifier has been applied to charac...
142
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CICLING
2009
Springer
16 years 7 months ago
2009
Springer
Abstract. Language software applications encounter new words, e.g., acronyms, technical terminology, names or compounds of such words. In order to add new words to a lexicon, we ne...
154
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KDD
2002
ACM
16 years 7 months ago
2002
ACM
A method is described for real-time market intelligence and competitive analysis. News stories are collected online for a designated group of companies. The goal is to detect crit...