198 search results - page 2 / 40 » Modeling online reviews with multi-grain topic models |
ACL
2008
13 years 6 months ago
2008
Online reviews are often accompanied with numerical ratings provided by users for a set of service or product aspects. We propose a statistical model which is able to discover cor...
EMNLP
2009
13 years 3 months ago
2009
We develop a general method to match unstructured text reviews to a structured list of objects. For this, we propose a language model for generating reviews that incorporates a de...
ICDM
2009
IEEE
13 years 12 months ago
2009
IEEE
—Document networks, i.e., networks associated with text information, are becoming increasingly popular due to the ubiquity of Web documents, blogs, and various kinds of online da...
NAACL
2010
13 years 3 months ago
2010
With the increase in popularity of online review sites comes a corresponding need for tools capable of extracting the information most important to the user from the plain text da...
SDM
2009
SIAM
14 years 2 months ago
2009
SIAM
As the amount of textual information grows explosively in various kinds of business systems, it becomes more and more desirable to analyze both structured data records and unstruc...