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» Contextual modal type theory
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CODASPY
2011
12 years 11 months ago
Relationship-based access control: protection model and policy language
Social Network Systems pioneer a paradigm of access control that is distinct from traditional approaches to access control. Gates coined the term Relationship-Based Access Control...
Philip W. L. Fong
FOCS
1998
IEEE
13 years 11 months ago
A Linguistic Characterization of Bounded Oracle Computation and Probabilistic Polynomial Time
We present a higher-order functional notation for polynomial-time computation with arbitrary 0; 1-valued oracle. This provides a linguistic characterization for classes such as np...
John C. Mitchell, Mark Mitchell, Andre Scedrov
JUCS
2006
145views more  JUCS 2006»
13 years 7 months ago
Computer Science, Logic, Informatics Education
: Our aim is to discuss what, when and, how deep logic should be taught in the computer science education in connection with the so called "Bologna process". We survey th...
Katalin Pásztor-Varga, Magda Várter&...
JLP
2006
138views more  JLP 2006»
13 years 7 months ago
Algebraic-coalgebraic specification in CoCasl
We introduce CoCasl as a light-weight but expressive coalgebraic extension of the algebraic specification language Casl. CoCasl allows the nested combination of algebraic datatype...
Till Mossakowski, Lutz Schröder, Markus Rogge...
DEXAW
2002
IEEE
102views Database» more  DEXAW 2002»
14 years 12 days ago
Designing a Curious Negotiator
In negotiation the exchange of contextual information is as important as the exchange of specific offers. The curious negotiator is a multiagent system with three types of agent. ...
John K. Debenham, Simeon J. Simoff