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DSS
2008
97views more  DSS 2008»
13 years 10 months ago
On supply chain cash flow risks
This study models the supply chain related cash flow risks for a business entity measured by the standard deviations of cash inflows, outflows, and netflows of each period in a pl...
Chih-Yang Tsai
ESORICS
1998
Springer
14 years 2 months ago
Rules for Designing Multilevel Object-Oriented Databases
When implementing a multilevel security policy for Object-Oriented Databases (OODBs), several aspects have to be investigated. One of these aspect is the design of multilevel OODB...
Frédéric Cuppens, Alban Gabillon
AAAI
2007
14 years 8 days ago
Reasoning from Desires to Intentions: A Dialectical Framework
Here, we define a framework where defeasible argumentation is used for reasoning about beliefs, desires and intentions. A dialectical filtering process is introduced to obtain a...
Nicolás D. Rotstein, Alejandro Javier Garc&...
EACL
2006
ACL Anthology
13 years 11 months ago
Using Reinforcement Learning to Build a Better Model of Dialogue State
Given the growing complexity of tasks that spoken dialogue systems are trying to handle, Reinforcement Learning (RL) has been increasingly used as a way of automatically learning ...
Joel R. Tetreault, Diane J. Litman
FLAIRS
2000
13 years 11 months ago
The Use of Formal Methods for Trusted Digital Signature Devices
This paper presents a formal security policy model for SmartCards with digital signature application. This kind of model is necessary for each evaluation according to Information ...
Bruno Langenstein, Roland Vogt, Markus Ullmann