884 search results - page 10 / 177 » Control structures in programs and computational complexity |
FOCS
1998
IEEE
13 years 11 months ago
1998
IEEE
This paper deals with the evaluation of acyclic Boolean conjunctive queries in relational databases. By well-known results of Yannakakis [1981], this problem is solvable in polynom...
GECCO
2008
Springer
13 years 8 months ago
2008
Springer
A new evolutionary method named “Genetic Network Programming with Control Nodes, GNPcn” has been proposed and applied to determine the timing of buying and selling stocks. GNP...
COMGEO
2008
ACM
13 years 7 months ago
2008
ACM
The flow complex is a geometric structure, similar to the Delaunay tessellation, to organize a set of (weighted) points in Rk. Flow shapes are topological spaces corresponding to ...
AUIC
2000
IEEE
13 years 12 months ago
2000
IEEE
Electronic Blocks are a new programming interface, designed for children aged between three and eight years. The Electronic Blocks programming environment includes sensor blocks, ...
CIE
2007
Springer
14 years 1 months ago
2007
Springer
Realizability theory is not just a fundamental tool in logic and computability. It also has direct application to the design and implementation of programs, since it can produce co...