2261 search results - page 122 / 453 » Supervised Topic Models |
ICMCS
2006
IEEE
14 years 4 months ago
2006
IEEE
This paper proposes an adaptive system for video news story tracking based on the Earth Mover’s Distance (EMD). When an interesting story appears in the news, it is flagged man...
ESANN
2000
13 years 11 months ago
2000
The problem of model selection is considerably important for acquiring higher levels of generalization capability in supervised learning. In this paper, we propose a new criterion ...
HCI
2001
13 years 11 months ago
2001
This paper examines previous research on the topic of depth versus breath in hierarchical menu structures, and explains why searching for information on the world wide web follows...
SIGIR
2006
ACM
14 years 4 months ago
2006
ACM
Search algorithms incorporating some form of topic model have a long history in information retrieval. For example, cluster-based retrieval has been studied since the 60s and has ...
EACL
2003
ACL Anthology
13 years 11 months ago
2003
ACL Anthology
In this paper we present some lessons learned from building vizsla, the keyword search and topic classification system used on the largest Hungarian portal, [origo.hu]. Based on ...