37 search results - page 5 / 8 » A Topic Similarity Model for Hierarchical Phrase-based Trans... |
HCI
2001
13 years 9 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...
IALP
2010
13 years 2 months ago
2010
The hierarchical Pitman-Yor process-based smoothing method applied to language model was proposed by Goldwater and by Teh; the performance of this smoothing method is shown compara...
HUMO
2007
Springer
14 years 1 months ago
2007
Springer
We propose a new method for human action recognition from video sequences using latent topic models. Video sequences are represented by a novel “bag-of-words” representation, w...
SIGIR
2000
ACM
14 years 1 days ago
2000
ACM
We investigate four hierarchical clustering methods (single-link, complete-link, groupwise-average, and single-pass) and two linguistically motivated text features (noun phrase he...
WEBDB
2001
Springer
14 years 3 days ago
2001
Springer
In this paper, we propose to use database technology to improve performance of web proxy servers. We view the cache at a proxy server as a web warehouse with data organized in a h...