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» Logics of Complementarity in Information Systems
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SAC
2010
ACM
13 years 6 months ago
A machine-checked soundness proof for an efficient verification condition generator
Verification conditions (VCs) are logical formulae whose validity implies the correctness of a program with respect to a specification. The technique of checking software properti...
Frédéric Vogels, Bart Jacobs 0002, F...
CIKM
2008
Springer
13 years 11 months ago
Aggregate queries over ontologies
Answering queries over ontologies is an important issue for the Semantic Web. Aggregate queries were widely studied for relational databases but almost no results are known for ag...
Diego Calvanese, Evgeny Kharlamov, Werner Nutt, Ca...
JELIA
1994
Springer
14 years 1 months ago
Temporal Theories of Reasoning
: In this paper we describe a general way of formalizing reasoning behaviour. Such a behaviour may be described by all the patterns which are valid for the behaviour. A pattern can...
Joeri Engelfriet, Jan Treur
IHI
2012
217views Healthcare» more  IHI 2012»
12 years 4 months ago
Declarative privacy policy: finite models and attribute-based encryption
Regulations and policies regarding Electronic Health Information (EHI) are increasingly complex. Federal and State policy makers have called for both education to increase stakeho...
Peifung E. Lam, John C. Mitchell, Andre Scedrov, S...
PUC
2008
113views more  PUC 2008»
13 years 8 months ago
Design and evaluation of systems to support interaction capture and retrieval
Although many recent systems have been built to support Information Capture and Retrieval (ICR), these have not generally been successful. This paper presents studies that evaluate...
Steve Whittaker, Simon Tucker, Kumutha Swampillai,...