694 search results - page 49 / 139 » Three new graphical models for statistical language modellin... |
ICVGIP
2004
14 years 11 months ago
2004
We develop a novel method for fitting high-resolution template meshes to detailed human body range scans with sparse 3D markers. We formulate an optimization problem in which the ...
SIGIR
2006
ACM
15 years 3 months ago
2006
ACM
Information retrieval algorithms leverage various collection statistics to improve performance. Because these statistics are often computed on a relatively small evaluation corpus...
NLPRS
2001
Springer
15 years 2 months ago
2001
Springer
The paper describes the design of a generation component for a spoken dialogue system. After discussing three existing models of generation, a model based on new information focus...
AAAI
2007
15 years 4 days ago
2007
Human visual capability has remained largely beyond the reach of engineered systems despite intensive study and considerable progress in problem understanding, algorithms and comp...
SIGIR
2006
ACM
15 years 3 months ago
2006
ACM
Pseudo-relevance feedback has proven to be an effective strategy for improving retrieval accuracy in all retrieval models. However the performance of existing pseudo feedback meth...