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EWSPT
1998
Springer
15 years 8 months ago
Process Technology Implications of Procurement Processes: Some Initial Observations
We report on a study of procurement processesin a large organization. The purpose of the study was to identify problems in the organization's procurementprocessesand to sugges...
Ernst Ellmer, Wolfgang Emmerich, Anthony Finkelste...
LPAR
1994
Springer
15 years 8 months ago
On Anti-Links
The concept of anti-link is defined, and useful equivalence-preserving operations on propositional formulas based on anti-links are introduced. These operations eliminate a potent...
Bernard Becker, Reiner Hähnle, Anavai Ramesh,...
AMFG
2007
IEEE
255views Biometrics» more  AMFG 2007»
15 years 7 months ago
A New Probabilistic Model for Recognizing Signs with Systematic Modulations
Abstract. This paper addresses an aspect of sign language (SL) recognition that has largely been overlooked in previous work and yet is integral to signed communication. It is the ...
Sylvie C. W. Ong, Surendra Ranganath
CAISE
2007
Springer
15 years 7 months ago
Specification and Verification of Authorization Policies for Web Services Composition
The management and maintenance of a large number of Web services is not easy and, in particular, needs appropriate authorization policies to be defined so as to realize reliable an...
Mohsen Rouached, Claude Godart
GECCO
2007
Springer
174views Optimization» more  GECCO 2007»
15 years 7 months ago
Classifier systems that compute action mappings
The learning in a niche based learning classifier system depends both on the complexity of the problem space and on the number of available actions. In this paper, we introduce a ...
Pier Luca Lanzi, Daniele Loiacono