4127 search results - page 190 / 826 » Evaluation methods for topic models |
SIGIR
2010
ACM
14 years 5 months ago
2010
ACM
We propose three heuristics to determine the country of origin of a person or institution via text-based IE from the Web. We evaluate all methods on a collection of music artists ...
ACL
1998
15 years 8 days ago
1998
This paper proposes a novel method for learning probability models of subcategorization preference of verbs. We consider the issues of case dependencies and noun class generalizat...
111
Voted
BMCBI
2005
14 years 10 months ago
2005
Background: Reconstructing regulatory networks from gene expression profiles is a challenging problem of functional genomics. In microarray studies the number of samples is often ...
122
Voted
BMCBI
2006
14 years 11 months ago
2006
Background: Owing to the rapid expansion of RNA structure databases in recent years, efficient methods for structure comparison are in demand for function prediction and evolution...
116
Voted
TSMC
2010
14 years 5 months ago
2010
-- This paper presents an artificial ant-colony approach to distributed sensor wakeup control in wireless sensor networks (WSN) to accomplish the joint task of surveillance and tar...