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» Building a Stochastic Dynamic Model of Application Use
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ICSM
2002
IEEE
14 years 2 months ago
Using Dynamic Information for the Iterative Recovery of Collaborations and Roles
Modeling object-oriented applications using collaborations and roles is now well accepted. Collaboration-based or role-based designs decompose an application into tasks performed ...
Tamar Richner, Stéphane Ducasse
MA
2011
Springer
188views Communications» more  MA 2011»
13 years 4 months ago
A copula-based model of speculative price dynamics in discrete time
This paper suggests a new technique to construct first order Markov processes using products of copula functions, in the spirit of Darsow et al. (1992). The approach requires the...
Umberto Cherubini, Sabrina Mulinacci, Silvia Romag...
C3S2E
2009
ACM
14 years 1 months ago
A verification framework for access control in dynamic web applications
This paper proposes a security analysis framework for dynamic web applications. A reverse engineering process is performed over a dynamic web application to extract a rolebased ac...
Manar H. Alalfi, James R. Cordy, Thomas R. Dean
MASCOTS
2003
13 years 10 months ago
PEPA Nets
Abstract. In this paper we describe a formalism which uses the stochastic process algebra PEPA as the inscription language for labelled stochastic Petri nets. Viewed in another way...
Stephen Gilmore, Jane Hillston, Leïla Kloul
WECWIS
2003
IEEE
120views ECommerce» more  WECWIS 2003»
14 years 2 months ago
Reinforcement Learning Applications in Dynamic Pricing of Retail Markets
In this paper, we investigate the use of reinforcement learning (RL) techniques to the problem of determining dynamic prices in an electronic retail market. As representative mode...
C. V. L. Raju, Y. Narahari, K. Ravikumar