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» Unifying Theories of Objects
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ANOR
2010
123views more  ANOR 2010»
13 years 9 months ago
Robust portfolios: contributions from operations research and finance
Abstract In this paper we provide a survey of recent contributions to robust portfolio strategies from operations research and finance to the theory of portfolio selection. Our sur...
Frank J. Fabozzi, Dashan Huang, Guofu Zhou
IEE
2008
120views more  IEE 2008»
13 years 9 months ago
Software evolutionary dynamics modelled as the activity of an actor-network
The pressures which act on a software system over its life from inception to retirement are many and varied. It is an important goal in considering software evolvability to unders...
Paul Wernick, Tracy Hall, Chrystopher L. Nehaniv
IJAR
2008
129views more  IJAR 2008»
13 years 9 months ago
Formalizing argumentative reasoning in a possibilistic logic programming setting with fuzzy unification
Possibilistic Defeasible Logic Programming (P-DeLP) is a logic programming language which combines features from argumentation theory and logic programming, incorporating the trea...
Teresa Alsinet, Carlos Iván Chesñeva...
IPL
2006
117views more  IPL 2006»
13 years 9 months ago
P systems without multiplicities of symbol-objects
In this paper we investigate P systems whose compartments contain sets of symbolobjects rather than multisets of objects, as it is common in membrane computing. If the number of m...
Artiom Alhazov
JMIV
2006
116views more  JMIV 2006»
13 years 9 months ago
Geodesic Matching with Free Extremities
In this paper, we describe how to use geodesic energies defined on various sets of objects to solve several distance related problems. We first present the theory of metamorphoses ...
Laurent Garcin, Laurent Younes