1059 search results - page 197 / 212 » Improving Semantic Query Answering |
SIGIR
2010
ACM
13 years 11 months ago
2010
ACM
The context of a search query often provides a search engine meaningful hints for answering the current query better. Previous studies on context-aware search were either focused ...
INTERNET
2008
13 years 7 months ago
2008
through suitable abstractions and tools is a viable option for improving servicebased computations. T he past few years have witnessed end users' increasing involve ment in th...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
Named entity recognition is important for semantically oriented retrieval tasks, such as question answering, entity retrieval, biomedical retrieval, trend detection, and event and...
ICS
2011
Tsinghua U.
12 years 11 months ago
2011
Tsinghua U.
With the fast technical improvement, flash memory based Solid State Drives (SSDs) are becoming an important part of the computer storage hierarchy to significantly improve perfo...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
In this paper, an optimization based learning method is proposed for image retrieval from graph model point of view. Firstly, image retrieval is formulated as a regularized optimi...