377 search results - page 21 / 76 » Distributed spatio-temporal similarity search |
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
This paper presents an analysis of the correlation of annotated information unit (textual) tags and geographical identification metadata geotags. Despite the increased usage of ge...
ICDE
1998
IEEE
14 years 9 months ago
1998
IEEE
Similarity search in multimedia databases requires an efficient support of nearest-neighbor search on a large set of high-dimensional points as a basic operation for query process...
WEBDB
2007
Springer
14 years 1 months ago
2007
Springer
Due to resource constraints, search engines usually have difficulties keeping the local database completely synchronized with the Web. To detect as many changes as possible, the ...
SBBD
2007
13 years 9 months ago
2007
We consider the network structure and query processing capabilities of social communities like bookmarks and photo sharing communities such as del.icio.us or flickr. A common fea...
CP
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. Researchers have focused on assessing the quality of search algorithms by measuring effort, number of mistakes, runtime distributions and other characteristics. In this p...