284 search results - page 5 / 57 » Information Retrieval On Empty Fields |
AIRS
2006
Springer
13 years 9 months ago
2006
Springer
Visual information retrieval is an emerging domain in the medical field as it has been in computer vision for more than ten years. It has the potential to help better managing the ...
ENGL
2007
13 years 7 months ago
2007
—This paper presents a novel hybrid method for content based visual information retrieval (CBIR) that combines shape analysis of objects in image with their automatic indexing by...
SIGIR
2005
ACM
14 years 28 days ago
2005
ACM
This paper develops a general, formal framework for modeling term dependencies via Markov random fields. The model allows for arbitrary text features to be incorporated as eviden...
GIS
2002
ACM
13 years 7 months ago
2002
ACM
In mobile field data collection, data gatherer requires to get geospatial information service to support in navigating to the right locations, describing context of observed objec...
SIGMOD
2009
ACM
14 years 7 months ago
2009
ACM
Existing works in XML keyword search have addressed the problem of finding matching results of a query. However, user input queries always contain irrelevant or mismatched terms, ...