552 search results - page 59 / 111 » On the Complexity of Join Predicates |
ESWS
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. This paper presents a minimalist program for RDF, by showing how one can do without several predicates and keywords of the RDF Schema vocabulary, obtaining a simpler lang...
INFOCOM
2006
IEEE
14 years 4 months ago
2006
IEEE
— We present Sieve – an infrastructure for fast content-based data distribution to interested users. The ability of Sieve to filter and forward high-bandwidth data streams ste...
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
In this paper, we present an efficient 3D shape rejection algorithm for unlabeled 3D markers. The problem is important in domains such as rehabilitation and the performing arts. T...
CAISE
2005
Springer
14 years 3 months ago
2005
Springer
A challenging question is how XML can be used to support distributed databases. This leads to the problem of how to obtain a suitable, cost-efficient distribution design for XML do...
HYBRID
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. An invariant of a system is a predicate that holds for every reachable state. In this paper, we present techniques to generate invariants for hybrid systems. This is achi...