3241 search results - page 34 / 649 » Searching for Hidden-Web Databases |
ICDCS
2005
IEEE
15 years 3 months ago
2005
IEEE
We consider the problem of handling similarity queries in peer-to-peer databases. Given a query for a data object, we propose an indexing and searching mechanism which returns the...
DGO
2003
14 years 11 months ago
2003
In environments containing many text search engines a federated search system provides people with a single point of access. When search engines are managed by independent organiz...
IPPS
2007
IEEE
15 years 4 months ago
2007
IEEE
1 Profile Hidden Markov Models (profile HMMs) are used as a popular bioinformatics tool for sensitive database searching, e.g. a set of not annotated protein sequences is compared...
ICDE
2008
IEEE
15 years 4 months ago
2008
IEEE
— This paper introduces a novel keyword searching paradigm in Relational Databases (DBs), where the result of a search is a ranked set of Object Summaries (OSs). An OS summarizes...
MMM
2006
Springer
15 years 3 months ago
2006
Springer
Similarity search in large multimedia databases is an important issue in nowadays multimedia environment. Multimedia objects such as music videos usually consist of multiple repre...