1211 search results - page 17 / 243 » Topics in 0--1 data |
CIKM
2011
Springer
12 years 7 months ago
2011
Springer
Streaming user-generated content in the form of blogs, microblogs, forums, and multimedia sharing sites, provides a rich source of data from which invaluable information and insig...
ACL
2012
11 years 9 months ago
2012
Extracting sentiment and topic lexicons is important for opinion mining. Previous works have showed that supervised learning methods are superior for this task. However, the perfo...
SOCIALCOM
2010
13 years 5 months ago
2010
Text data pertaining to socio-technical networks often are analyzed separately from relational data, or are reduced to the fact and strength of the flow of information between node...
ADMA
2007
Springer
14 years 1 months ago
2007
Springer
This paper uses an optimization approach to address the problem of conceptual clustering. The aim of AGAPE, which is based on the tabu-search meta-heuristic using split, merge and ...
KDD
2007
ACM
14 years 7 months ago
2007
ACM
Previous work on text mining has almost exclusively focused on a single stream. However, we often have available multiple text streams indexed by the same set of time points (call...