843 search results - page 160 / 169 » Learning aspect models with partially labeled data |
IJCAI
1997
13 years 8 months ago
1997
The creation of a complex web site is a thorny problem in user interface design. First, di erent visitors have distinct goals. Second, even a single visitor may have di erent need...
KDD
2002
ACM
14 years 7 months ago
2002
ACM
Combining multiple classifiers is of particular interest in multimedia applications. Each modality in multimedia data can be analyzed individually, and combining multiple pieces of...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
The explosion of user-generated content on the Web has led to new opportunities and significant challenges for companies, that are increasingly concerned about monitoring the disc...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
Abstract. There is considerable interest in techniques capable of identifying anomalies and unusual events in busy outdoor scenes, e.g. road junctions. Many approaches achieve this...
IJCAI
2003
13 years 8 months ago
2003
We present a description of three different algorithms that use background knowledge to improve text classifiers. One uses the background knowledge as an index into the set of tra...