129 search results - page 1 / 26 » A Heuristic Approach for Optimization of Path Expressions |
DEXA
1995
Springer
13 years 8 months ago
1995
Springer
Abstract. The object-oriented database management systems store references to objects (implicit joins, precomputed joins), and use path expressions in query languages. One way of e...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
— In this paper a method for the fast determination of distortion-based optimal unequal error protection (UEP) of bitstreams generated by embedded image coders is described. The ...
COLING
1996
13 years 6 months ago
1996
We address here the treatment of metonymic expressions from a knowledge representation perspective, that is, in the context of a text understanding system which aims to build a co...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
In this paper a new solution is proposed for testing simple stwo stage electronic circuits. It minimizes the number of tests to be performed to determine the genuinity of the circ...
HEURISTICS
2002
13 years 4 months ago
2002
Given a graph G, the Shortest Capacitated Paths Problem (SCPP) consists of determining a set of paths of least total length, linking given pairs of vertices in G, and satisfying c...