4397 search results - page 175 / 880 » Relational Algebra Operations |
124
Voted
SC
2009
ACM
15 years 10 months ago
2009
ACM
Sparse matrix-vector multiplication (SpMV) is of singular importance in sparse linear algebra. In contrast to the uniform regularity of dense linear algebra, sparse operations enc...
114
click to vote
AI
2006
Springer
15 years 3 months ago
2006
Springer
Over the past few years there has been considerable progress in methods to systematically analyse the complexity of constraint satisfaction problems with specified constraint type...
129
click to vote
COMGEO
2007
ACM
15 years 3 months ago
2007
ACM
In this paper we present a package for implementing exact kinetic data structures built on objects which move along polynomial trajectories. We discuss how the package design was ...
126
Voted
TCS
2008
15 years 3 months ago
2008
The aim of the paper is to give a compositional semantics in the style of the Structural Operational Semantics (SOS) and to study behavioral equivalence notions for P Systems. Fir...
158
Voted
CORR
2004
Springer
15 years 3 months ago
2004
Springer
Data structures often use an integer variable to keep track of the number of elements they store. An invariant of such data structure is that the value of the integer variable is ...