1036 search results - page 66 / 208 » Unsupervised Learning |
141
Voted
ICIP
2003
IEEE
16 years 3 months ago
2003
IEEE
We present algorithms for automatic feature selection for unsupervised structure discovery from video sequences. Feature selection in this scenario is hard because of the absence ...
111
Voted
ACL
2006
15 years 3 months ago
2006
Developing better methods for segmenting continuous text into words is important for improving the processing of Asian languages, and may shed light on how humans learn to segment...
108
Voted
INLG
2010
Springer
15 years 3 days ago
2010
Springer
We describe our contribution to the Generation Challenge 2010 for the tasks of Named Entity Recognition and coreference detection (GREC-NER). To extract the NE and the referring e...
108
Voted
COLING
2010
14 years 9 months ago
2010
We present a simple algorithm for clustering semantic patterns based on distributional similarity and use cluster memberships to guide semi-supervised pattern discovery. We apply ...
134
Voted
WWW
2008
ACM
16 years 2 months ago
2008
ACM
In this paper, we propose a novel unsupervised approach to query segmentation, an important task in Web search. We use a generative query model to recover a query's underlyin...