1008 search results - page 145 / 202 » Logic and Databases |
FSKD
2008
Springer
13 years 10 months ago
2008
Springer
The trajectory pattern mining problem has recently attracted increasing attention. This paper precisely addresses the parallel mining problem of trajectory patterns as well as the...
PE
2002
Springer
13 years 9 months ago
2002
Springer
The study presented in this paper is motivated by the performance analysis of response times in distributed information systems, where transactions are handled by iterative server...
ICDT
2009
ACM
14 years 10 months ago
2009
ACM
Marx and de Rijke have shown that the navigational core of the w3c XML query language XPath is not first-order complete ? that is it cannot express every query definable in firsto...
ADC
2009
Springer
14 years 4 months ago
2009
Springer
Access control has been studied for sometime, and there are a number of theories and techniques for handling access control for single or centralised systems; however, unique and ...
AMAI
2004
Springer
14 years 3 months ago
2004
Springer
We introduce a general formalism of production inference relations that posses both a standard monotonic semantics and a natural nonmonotonic semantics. The resulting nonmonotonic...