Sciweavers

4041 search results - page 137 / 809
» time 2009
Sort
View
PSIVT
2009
Springer
139views Multimedia» more  PSIVT 2009»
15 years 11 months ago
Recovery Rate of Clustering Algorithms
This article provides a simple and general way for defining the recovery rate of clustering algorithms using a given family of old clusters for evaluating the performance of the a...
Fajie Li, Reinhard Klette
ISSAC
2009
Springer
163views Mathematics» more  ISSAC 2009»
16 years 1 months ago
Fast arithmetics in artin-schreier towers over finite fields
An Artin-Schreier tower over the finite field Fp is a tower of field extensions generated by polynomials of the form Xp − X − α. Following Cantor and Couveignes, we give a...
Luca De Feo, Éric Schost
ITICSE
2009
ACM
16 years 1 months ago
Cooperative learning to support the lacks of PBL
In this paper, we describe the use of some cooperative learning methodology sessions in a Project Based Learning course, in order to cover those topics uncovered by the project. C...
Javier García Martín
TIME
2009
IEEE
16 years 1 months ago
Strong Temporal, Weak Spatial Logic for Rule Based Filters
—Rule-based filters are sequences of rules formed of a condition and a decision. Rules are applied sequentially up to the first fulfilled condition, whose matching decision de...
Roger Villemaire, Sylvain Hallé
TAMC
2009
Springer
15 years 11 months ago
Feasibility of Motion Planning on Directed Graphs
Because of irreversibility of movements, motion planning on directed graphs is much more intricate than that on graphs. Recently we showed that the feasibility of motion planning o...
Zhilin Wu, Stéphane Grumbach