367 search results - page 15 / 74 » Indexing Text Documents Based on Topic Identification |
138
click to vote
SIGIR
2006
ACM
15 years 10 months ago
2006
ACM
This paper studies the problem of identifying comparative sentences in text documents. The problem is related to but quite different from sentiment/opinion sentence identification...
188
click to vote
GBRPR
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. This paper proposes an expert peering system for information exchange. Our objective is to develop a real-time search engine for an online community where users can ask e...
116
click to vote
ECAI
2006
Springer
15 years 8 months ago
2006
Springer
This paper contributes to a facet from the area of Web Information Retrieval that has recently received much attention: The satisfaction of a user's personal information need ...
162
click to vote
NIPS
2001
15 years 5 months ago
2001
We describe latent Dirichlet allocation (LDA), a generative probabilistic model for collections of discrete data such as text corpora. LDA is a three-level hierarchical Bayesian m...
127
click to vote
ECIR
2003
Springer
15 years 5 months ago
2003
Springer
As more and more structured documents, such as SGML or XML documents become available on the Web, there is a growing demand to develop effective structured document retrieval which...