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ESORICS
2006
Springer
15 years 3 months ago
A Formal Model of Access Control for Mobile Interactive Devices
Abstract. This paper presents an access control model for programming applications in which the access control to resources can employ user interaction to obtain the necessary perm...
Frédéric Besson, Guillaume Dufay, Th...
100
Voted
ADBIS
2005
Springer
116views Database» more  ADBIS 2005»
15 years 5 months ago
A Formal Model for the Problem of View Selection for Aggregate Queries
We present a formal analysis of the following view-selection problem: Given a set of queries and a database, return definitions of views that, when materialized in the database, w...
Jingni Li, Zohreh Asgharzadeh Talebi, Rada Chirkov...
ICFCA
2004
Springer
15 years 5 months ago
Conceptual Knowledge Processing with Formal Concept Analysis and Ontologies
Abstract. Among many other knowledge representations formalisms, Ontologies and Formal Concept Analysis (FCA) aim at modeling ‘concepts’. We discuss how these two formalisms ma...
Philipp Cimiano, Andreas Hotho, Gerd Stumme, Julie...
ICFEM
2003
Springer
15 years 5 months ago
Formalization, Testing and Execution of a Use Case Diagram
Abstract. Errors in a requirements model have prolonged detrimental effects on reliability, cost, and safety of a software system. It is very costly to fix these errors in later ...
Wuwei Shen, Shaoying Liu
113
Voted
ENTCS
2008
106views more  ENTCS 2008»
14 years 11 months ago
Reduction Semantics and Formal Analysis of Orc Programs
Orc is a language for orchestration of web services developed by J. Misra that offers simple, yet powerful and elegant, constructs to program sophisticated web orchestration appli...
Musab AlTurki, José Meseguer