226 search results - page 16 / 46 » Ranking social bookmarks using topic models |
136
Voted
EDBT
2009
ACM
15 years 4 months ago
2009
ACM
As information networks become ubiquitous, extracting knowledge from information networks has become an important task. Both ranking and clustering can provide overall views on in...
COLING
2010
14 years 4 months ago
2010
In this paper the development of an opinion summarization system that works on Bengali News corpus has been described. The system identifies the sentiment information in each docu...
CSCW
2011
ACM
14 years 4 months ago
2011
ACM
A microblogged stream is delivered over time, providing an ongoing commentary of topics, trends, and issues. In this article, we present two methods of finding temporal topics wi...
CORR
2010
Springer
14 years 9 months ago
2010
Springer
In recent years, social media has become ubiquitous and important for social networking and content sharing. And yet, the content that is generated from these websites remains larg...
CIKM
2010
Springer
14 years 8 months ago
2010
Springer
Bursty features in text streams are very useful in many text mining applications. Most existing studies detect bursty features based purely on term frequency changes without takin...