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» The fundamentals of hybrid systems modelers
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COOPIS
2002
IEEE
15 years 11 months ago
Modeling Coordination and Control in Cross-Organizational Workflows
Current e-service technology paradigms require the analysis and conceptual modeling of cooperative inter-organizational workflows. Cooperation among different organizations is base...
Enzo Colombo, Chiara Francalanci, Barbara Pernici
ICASSP
2008
IEEE
16 years 29 days ago
Distributed multi-dimensional hidden Markov models for image and trajectory-based video classifications
In this paper, we propose a novel multi-dimensional distributed hidden Markov model (DHMM) framework. We first extend the theory of 2D hidden Markov models (HMMs) to arbitrary ca...
Xiang Ma, Dan Schonfeld, Ashfaq A. Khokhar
HICSS
2003
IEEE
131views Biometrics» more  HICSS 2003»
15 years 11 months ago
An ERP Maintenance Model
Enterprise resource planning (ERP) maintenance and upgrade activities are receiving much attention in ERP-using organizations. Annual maintenance costs approximate 25% of initial ...
Celeste See Pui Ng, Guy G. Gable, Taizan Chan
COMPGEOM
1997
ACM
15 years 10 months ago
Realistic Input Models for Geometric Algorithms
Many algorithms developed in computational geometry are needlessly complicated and slow because they have to be prepared for very complicated, hypothetical inputs. To avoid this, ...
Mark de Berg, Matthew J. Katz, A. Frank van der St...
TPDS
2002
126views more  TPDS 2002»
15 years 6 months ago
P-3PC: A Point-to-Point Communication Model for Automatic and Optimal Decomposition of Regular Domain Problems
One of the most fundamental problems automatic parallelization tools are confronted with is to find an optimal domain decomposition for a given application. For regular domain prob...
Frank J. Seinstra, Dennis Koelma