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AIR
2006
124views more  AIR 2006»
13 years 7 months ago
Expressiveness of temporal query languages: on the modelling of intervals, interval relationships and states
Abstract Storing and retrieving time-related information are important, or even critical, tasks on many areas of Computer Science (CS) and in particular for Artificial Intelligence...
Rodolfo Sabás Gómez, Juan Carlos Aug...
ECIS
2003
13 years 8 months ago
The value of cooperative planning in supply chains. A simulative approach
In this paper we examine, how the benefits of Supply Chain Management, as announced by the literature and widely accepted, can simulatively be proven. We first present selected re...
Luis Martín Díaz, Peter Buxmann
WETICE
1997
IEEE
13 years 11 months ago
Boundaries, Awareness and Interaction in Collaborative Virtual Environments
This paper is concerned with how collaborative virtual environments can be structured in order to enable greater scalability and yet maintain a richness of communication. Based on...
Chris Greenhalgh, Steve Benford
PUC
2008
99views more  PUC 2008»
13 years 6 months ago
An empirical investigation of mobile ticketing service adoption in public transportation
In this paper, we present results from a study of mobile ticketing service adoption in public transportation. The theoretical background of the study is based on technology adoptio...
Niina Mallat, Matti Rossi, Virpi Kristiina Tuunain...
NLP
2000
13 years 11 months ago
Monte-Carlo Sampling for NP-Hard Maximization Problems in the Framework of Weighted Parsing
Abstract. The purpose of this paper is (1) to provide a theoretical justification for the use of Monte-Carlo sampling for approximate resolution of NP-hard maximization problems in...
Jean-Cédric Chappelier, Martin Rajman