273 search results - page 38 / 55 » Topic and keyword re-ranking for LDA-based topic modeling |
WWW
2006
ACM
14 years 8 months ago
2006
ACM
The increasing amount of communication between individuals in e-formats (e.g. email, Instant messaging and the Web) has motivated computational research in social network analysis...
CIKM
2009
Springer
14 years 1 months ago
2009
Springer
Sentiment analysis or opinion mining aims to use automated tools to detect subjective information such as opinions, attitudes, and feelings expressed in text. This paper proposes ...
ICARCV
2006
IEEE
14 years 1 months ago
2006
IEEE
— Snake robots may one day play a crucial role in search and rescue operations and fire-fighting where it may either be too narrow or to dangerous for personnel to operate. Pro...
SIGIR
2006
ACM
14 years 1 months ago
2006
ACM
Information retrieval algorithms leverage various collection statistics to improve performance. Because these statistics are often computed on a relatively small evaluation corpus...
RCIS
2010
13 years 5 months ago
2010
Continuous customer-centric requirements reprioritization is essential in successfully performing agile software development. Yet, in the agile RE literature, very little is known ...