76 search results - page 11 / 16 » Hierarchical Bayesian Modeling of Topics in Time-Stamped Doc... |
CIKM
2004
Springer
14 years 26 days ago
2004
Springer
Automatically categorizing documents into pre-defined topic hierarchies or taxonomies is a crucial step in knowledge and content management. Standard machine learning techniques ...
DEXAW
2010
IEEE
13 years 8 months ago
2010
IEEE
Automatic generation of taxonomies can be useful for a wide area of applications. In our application scenario a topical hierarchy should be constructed reasonably fast from a large...
ICDM
2009
IEEE
14 years 2 months ago
2009
IEEE
—Knowledge discovery from scientific articles has received increasing attentions recently since huge repositories are made available by the development of the Internet and digit...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Documents often contain inherently many concepts reflecting specific and generic aspects. To automatically generate a short summary text of documents on similar topics, it is im...
KDD
2012
ACM
11 years 10 months ago
2012
ACM
Accurate prediction of user behaviors is important for many social media applications, including social marketing, personalization and recommendation, etc. A major challenge lies ...