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AGENTS
2001
Springer
15 years 9 months ago
Principles of intention reconsideration
We present a framework that enables a belief-desire-intention (BDI) agent to dynamically choose its intention reconsideration policy in order to perform optimally in accordance wi...
Martijn C. Schut, Michael Wooldridge
DAWAK
2001
Springer
15 years 9 months ago
Optimization Algorithms for Simultaneous Multidimensional Queries in OLAP Environments
Multi-Dimensional Expressions (MDX) provide an interface for asking several related OLAP queries simultaneously. An interesting problem is how to optimize the execution of an MDX q...
Panos Kalnis, Dimitris Papadias
ICSM
2000
IEEE
15 years 9 months ago
Evolution in Open Source Software: A Case Study
Most studies of software evolution have been performed on systems developed within a single company using traditional management techniques. With the widespread availability of se...
Michael W. Godfrey, Qiang Tu
SIGMOD
2000
ACM
121views Database» more  SIGMOD 2000»
15 years 8 months ago
MOCHA: A Self-Extensible Database Middleware System for Distributed Data Sources
We present MOCHA, a new self-extensible database middleware system designed to interconnect distributed data sources. MOCHA is designed to scale to large environments and is based...
Manuel Rodriguez-Martinez, Nick Roussopoulos
DARS
2000
Springer
128views Robotics» more  DARS 2000»
15 years 8 months ago
Terrain Model Acquisition by Mobile Robot Teams and n-Connectivity
Abstract. The connectivity of the con guration space has been a valuable concept in the motion planning for single robots in both known and unknown terrains. We show here that n-co...
Nageswara S. V. Rao