231 search results - page 13 / 47 » Holistic Query Expansion Using Graphical Models |
CLEF
2011
Springer
12 years 7 months ago
2011
Springer
In this paper, we reported some experiments conducted by our members in the SIG team at the IRIT laboratory in the University of Toulouse within the context of the medical informat...
SMA
2009
ACM
14 years 2 months ago
2009
ACM
We present practical algorithms for accelerating geometric queries on models made of NURBS surfaces using programmable Graphics Processing Units (GPUs). We provide a generalized f...
SIGIR
2009
ACM
14 years 2 months ago
2009
ACM
We investigate using topic prediction data, as a summary of document content, to compute measures of search result quality. Unlike existing quality measures such as query clarity ...
SIGIR
2003
ACM
14 years 28 days ago
2003
ACM
In this poster,we incorporate user query history, as context information, to improve the retrieval performance in interactive retrieval. Experiments using the TREC data show that ...
SKG
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we propose the Semantic Information Model for Digital Libraries - DLOnto based on the theory of the Semantic Web, and give the formalized definition of and relative ...