268 search results - page 44 / 54 » Set-Oriented Production Rules in Relational Database Systems |
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper introduces a flexible learning approach for image retrieval with relevance feedback. A semantic repository is constructed offline by applying the k-nearest-neighborbase...
SIGUCCS
2004
ACM
14 years 1 months ago
2004
ACM
Academic institutions’ dependence on web-based technologies to improve efficiency in class offerings, academic records, and office documentation is increasing at a rapid pace. T...
SBRN
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper we present a system for off-line signature verification. The paper’s contributions are: i) Five distances were calculated and evaluated over the signature databas...
DEXAW
2007
IEEE
14 years 2 months ago
2007
IEEE
In line with the growing success of e-commerce demands for an open infrastructure providing security services are growing stronger. Authentication and Authorisation Infrastructure...
PODS
2001
ACM
14 years 8 months ago
2001
ACM
Assume that each object in a database has m grades, or scores, one for each of m attributes. For example, an object can have a color grade, that tells how red it is, and a shape g...