10615 search results - page 57 / 2123 » Dynamic topic models |
CEAS
2008
Springer
13 years 12 months ago
2008
Springer
Phishing emails are a real threat to internet communication and web economy. Criminals are trying to convince unsuspecting online users to reveal passwords, account numbers, socia...
KDD
2006
ACM
14 years 10 months ago
2006
ACM
The primary purpose of news articles is to convey information about who, what, when and where. But learning and summarizing these relationships for collections of thousands to mil...
SIGIR
2003
ACM
14 years 3 months ago
2003
ACM
This paper presents a novel domain-independent text segmentation method, which identifies the boundaries of topic changes in long text documents and/or text streams. The method c...
WSC
2008
14 years 8 days ago
2008
Understanding how the structure of a network evolves over time is one of the most interesting and complex topics in the field of social networks. In our attempt to model the dynam...
ECIR
2009
Springer
14 years 7 months ago
2009
Springer
Algorithms that enable the process of automatically mining distinct topics in document collections have become increasingly important due to their applications in many fields and ...