278 search results - page 18 / 56 » Spatial Querying for Image Retrieval: A User-Oriented Evalua... |
IPM
2010
13 years 4 months ago
2010
Focusing on the context of XML retrieval, in this paper we propose a general methodology for managing structured queries (involving both content and structure) within any given st...
GIS
2002
ACM
13 years 7 months ago
2002
ACM
This papers deals with multiway spatial joins when (i) there is limited time for query processing and the goal is to retrieve the best possible solutions within this limit (ii) the...
SPIESR
2004
13 years 9 months ago
2004
This paper presents an overview of our recent work on managing image and video data. The first half of the paper describes a representation for the semantic spatial layout of vide...
VLDB
1992
ACM
13 years 11 months ago
1992
ACM
The retrieval process in image database systems is inherently different from the retrieval processin traditional (recordoriented)databasesystems.While thelatter canbe consideredan...
CLEF
2008
Springer
13 years 9 months ago
2008
Springer
This paper describes our participation in the Medical Image Retrieval task of Image CLEF 2008. Our aim was to evaluate different combination methods for purely textual and visual ...