Sciweavers

3955 search results - page 521 / 791
» Comparing the Power of Robots
Sort
View
CL
2000
Springer
15 years 4 months ago
Associative definition of programming languages
Associative Language Descriptions are a recent grammar model, theoretically less powerful than Context Free grammars, but adequate for describing the syntax of programming languag...
Stefano Crespi-Reghizzi, Matteo Pradella, Pierluig...
LOGCOM
2000
93views more  LOGCOM 2000»
15 years 4 months ago
The product of converse PDL and polymodal K
The product of two modal logics L1 and L2 is the modal logic determined by the class of frames of the form FG such that F and G validate L1 and L2, respectively. This paper proves...
Frank Wolter
SIGMOD
2000
ACM
173views Database» more  SIGMOD 2000»
15 years 4 months ago
javax.XXL: A prototype for a Library of Query processing Algorithms
In this paper we describe XXL (eXtensible and fleXible Library), a toolkit for rapid prototyping query processing algorithms. XXL is a flexible, high-level, platform independent J...
Jochen Van den Bercken, Jens-Peter Dittrich, Bernh...
COMBINATORICS
1998
80views more  COMBINATORICS 1998»
15 years 4 months ago
Periodic Sorting Using Minimum Delay, Recursively Constructed Merging Networks
Let α and β be a partition of {1, . . . , n} into two blocks. A merging network is a network of comparators which allows as input arbitrary real numbers and has the property tha...
Edward A. Bender, S. Gill Williamson
JMIV
2002
152views more  JMIV 2002»
15 years 4 months ago
Shape Connectivity: Multiscale Analysis and Application to Generalized Granulometries
This paper develops a multiscale connectivity theory for shapes based on the axiomatic definition of new generalized connectivity measures, which are obtained using morphology-base...
Costas S. Tzafestas, Petros Maragos