1088 search results - page 203 / 218 » Probabilistic query expansion using query logs |
ENC
2007
IEEE
14 years 1 months ago
2007
IEEE
This manuscript proposes a retrieval system for fMRI brain images. Our goal is to find a similaritymetric to enable us to support queries for “similar tasks” for retrieval on...
SSDBM
2007
IEEE
14 years 1 months ago
2007
IEEE
There is a significant need for data integration capabilities in the scientific domain, which has manifested itself as products in the commercial world as well as academia. Howeve...
IPSN
2005
Springer
14 years 1 months ago
2005
Springer
A wireless sensor network consists of a large number of small, resource-constrained devices and usually operates in hostile environments that are prone to link and node failures. ...
INFOCOM
2003
IEEE
14 years 26 days ago
2003
IEEE
— The effectiveness of cluster-based distributed sensor networks depends to a large extent on the coverage provided by the sensor deployment. We propose a virtual force algorithm...
PAKDD
2010
ACM
13 years 11 months ago
2010
ACM
We present a general framework for the task of extracting specific information “on demand” from a large corpus such as the Web under resource-constraints. Given a database wit...