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CHI
2011
ACM
14 years 8 months ago
More than skin deep: measuring effects of the underlying model on access-control system usability
In access-control systems, policy rules conflict when they prescribe different decisions (ALLOW or DENY) for the same access. We present the results of a user study that demonstr...
Robert W. Reeder, Lujo Bauer, Lorrie Faith Cranor,...
118
Voted
ISMVL
2003
IEEE
117views Hardware» more  ISMVL 2003»
15 years 10 months ago
CTL Model-Checking over Logics with Non-Classical Negations
In earlier work [9], we defined CTL model-checking over finite-valued logics with De Morgan negation. In this paper, we extend this work to logics with intuitionistic, Galois an...
Marsha Chechik, Wendy MacCaull
MODELS
2007
Springer
15 years 11 months ago
Relating Navigation and Request Routing Models in Web Applications
A navigation model describes the possible sequences of web pages a user can visit, and a request routing model describes how server side components handle each request. Earlier we...
Minmin Han, Christine Hofmeister
ACMICEC
2005
ACM
151views ECommerce» more  ACMICEC 2005»
15 years 10 months ago
Product knowledge reasoning: a DL-based approach
In order to capture the full fledge semantic of complicated product data model, the expressive language ALCNHR+ K(D) is introduced. It cannot only be able to represent knowledge a...
Nizamuddin Channa, Shanping Li, Xiangjun Fu
ENTCS
2007
89views more  ENTCS 2007»
15 years 4 months ago
Quantum Programs With Classical Output Streams: (Extended Abstract)
d abstract) Dominique Unruh 1 Institut f¨ur Algorithmen und Kognitive Systeme, Universit¨at Karlsruhe Am Fasanengarten 5, 76131 Karlsruhe, Germany We show how to model the seman...
Dominique Unruh