4127 search results - page 107 / 826 » Evaluation methods for topic models |
IJAR
2006
14 years 10 months ago
2006
Although influence diagrams are powerful tools for representing and solving complex decisionmaking problems, their evaluation may require an enormous computational effort and this...
147
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EEE
2005
IEEE
15 years 3 months ago
2005
IEEE
Effective Web site design is critical to the success of e-commerce. Therefore, the evaluation and enhancement of a Web site design is of great importance. In this vein, accessibil...
106
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ACL
2011
14 years 1 months ago
2011
We present a probabilistic topic model for jointly identifying properties and attributes of social media review snippets. Our model simultaneously learns a set of properties of a ...
157
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HICSS
2011
IEEE
14 years 1 months ago
2011
IEEE
Although our society is critically dependent on software systems, these systems are mainly secured by protection mechanisms during operation instead of considering security issues...
CORR
2012
Springer
13 years 5 months ago
2012
Springer
Discovering causal relations among observed variables in a given data set is a main topic in studies of statistics and artificial intelligence. Recently, some techniques to disco...