326 search results - page 2 / 66 » Topic Detection by Clustering Keywords |
CIKM
2009
Springer
13 years 12 months ago
2009
Springer
We have studied the problem of linking event information across different languages without the use of translation systems or dictionaries. The linking is based on interlingua in...
DEXA
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. It the becomes possible that users can get kinds of information by just inputting search keyword(s) representing the topic which users are interested in. But it is not al...
SIGIR
2000
ACM
13 years 9 months ago
2000
ACM
We investigate four hierarchical clustering methods (single-link, complete-link, groupwise-average, and single-pass) and two linguistically motivated text features (noun phrase he...
ECIR
2006
Springer
13 years 6 months ago
2006
Springer
The growing amount of online news posted on the WWW demands new algorithms that support topic detection, search, and navigation of news documents. This work presents an algorithm f...
BMCBI
2006
13 years 5 months ago
2006
Background: Topic detection is a task that automatically identifies topics (e.g., "biochemistry" and "protein structure") in scientific articles based on infor...