1531 search results - page 92 / 307 » Identifying Topics by Position |
ACL
2011
12 years 12 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 ...
AI
2009
Springer
14 years 2 months ago
2009
Springer
This paper shows that a detailed, although non-emotional, description of event or an action can be a reliable source for learning opinions. Empirical results show the practical uti...
CI
2006
13 years 8 months ago
2006
We present two methods for determining the sentiment expressed by a movie review. The semantic orientation of a review can be positive, negative, or neutral. We examine the effect...
BMCBI
2010
13 years 8 months ago
2010
Background: The analysis of oligonucleotide microarray data in pathogen surveillance and discovery is a challenging task. Target template concentration, nucleic acid integrity, an...
BMCBI
2010
13 years 8 months ago
2010
Background: Detecting epistatic interactions associated with complex and common diseases can help to improve prevention, diagnosis and treatment of these diseases. With the develo...