2261 search results - page 263 / 453 » Supervised Topic Models |
122
Voted
JAISE
2011
14 years 5 months ago
2011
Person tracking is an important topic in ambient living systems as well as in computer vision. In particular, detecting a person from a ceiling-mounted camera is a challenge since ...
113
Voted
WWW
2006
ACM
16 years 3 months ago
2006
ACM
The contribution of this paper includes three folders: (1) To introduce a topic-oriented query expansion model based on the Information Bottleneck theory that classify terms into ...
104
Voted
WWW
2004
ACM
16 years 3 months ago
2004
ACM
Maximizing only the relevance between queries and documents will not satisfy users if they want the top search results to present a wide coverage of topics by a few representative...
92
Voted
WWW
2010
ACM
15 years 9 months ago
2010
ACM
This paper investigates whether Web comments can be exploited for cross-media retrieval. Comparing Web items such as texts, images, videos, music, products, or personal profiles ...
121
Voted
CHI
2010
ACM
15 years 9 months ago
2010
ACM
More and more web users keep up with newest information through information streams such as the popular microblogging website Twitter. In this paper we studied content recommendat...