5213 search results - page 207 / 1043 » Statistical entity-topic models |
ACL
2007
13 years 9 months ago
2007
In this paper, we propose forest-to-string rules to enhance the expressive power of tree-to-string translation models. A forestto-string rule is capable of capturing nonsyntactic ...
PRL
2006
13 years 8 months ago
2006
Information retrieval which aims to provide people with easy access to all kinds of information is now becoming more and more emphasized. However, most approaches to information r...
NAACL
2003
13 years 9 months ago
2003
We propose a new phrase-based translation model and decoding algorithm that enables us to evaluate and compare several, previously proposed phrase-based translation models. Within...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Gravity model used to model transport flow has proven invaluable in urban planning. Some recent work has proposed to use gravity model to predict user movements in cellular net...
ACMSE
2004
ACM
14 years 1 months ago
2004
ACM
In this paper, we survey recent advances in mobility modeling for mobile ad hoc network research. The advances include some new mobility models and analysis of older mobility mode...