127 search results - page 7 / 26 » Hierarchical Bayesian Models for Collaborative Tagging Syste... |
WEBI
2009
Springer
13 years 12 months ago
2009
Springer
The advent of tagging and folksonomies for organizing shared resources on the social Web brought promising opportunities to help communities of users capture their knowledge. Howe...
TASLP
2010
13 years 2 months ago
2010
Traditional n-gram language models are widely used in state-of-the-art large vocabulary speech recognition systems. This simple model suffers from some limitations, such as overfi...
HOTOS
2009
IEEE
13 years 11 months ago
2009
IEEE
For over forty years, we have assumed hierarchical file system namespaces. These namespaces were a rudimentary attempt at simple organization. As users have begun to interact with...
PAMI
2010
13 years 5 months ago
2010
—We consider the problem of inferring and modeling topics in a sequence of documents with known publication dates. The documents at a given time are each characterized by a topic...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— In this paper, we introduce a new approach to location estimation where, instead of locating a single client, we simultaneously locate a set of wireless clients. We present a B...