10615 search results - page 319 / 2123 » Dynamic topic models |
169
click to vote
CLEF
2008
Springer
15 years 6 months ago
2008
Springer
We describe the WebCLEF 2008 task. Similarly to the 2007 edition of WebCLEF, the 2008 edition implements a multilingual "information synthesis" task, where, for a given t...
146
click to vote
KDD
2005
ACM
15 years 10 months ago
2005
ACM
In this paper, we propose an information retrieval model called Latent Interest Semantic Map (LISM), which features retrieval composed of both Collaborative Filtering(CF) and Prob...
134
click to vote
LATIN
2004
Springer
15 years 10 months ago
2004
Springer
We study the problem of non-interactive correlation distillation (NICD). Suppose Alice and Bob each has a string, denoted by A = a0a1 · · · an−1 and B = b0b1 · · · bn−1,...
130
click to vote
ASSETS
2007
ACM
15 years 8 months ago
2007
ACM
Word prediction can be used to enhance the communication rate of people with disabilities who use Augmentative and Alternative Communication (AAC) devices. We use statistical meth...
143
click to vote
NIPS
2007
15 years 6 months ago
2007
In recent years, the language model Latent Dirichlet Allocation (LDA), which clusters co-occurring words into topics, has been widely applied in the computer vision field. Howeve...