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ICCS
2007
Springer
16 years 18 days ago
Representation Levels Within Knowledge Representation
Abstract. Representation of knowledge is used to store and retrieve informational data in a machine. Since meaning cannot be directly stored in the computer; this work proposes a s...
Heather D. Pfeiffer, Joseph J. Pfeiffer
ECWEB
2000
Springer
103views ECommerce» more  ECWEB 2000»
15 years 10 months ago
Security of Electronic Business Applications - Structure and Quantification
: Internet based business leads to new challenges for Information Security with trust building and partner protection as the most important issues. This article gives an overview o...
Konstantin Knorr, Susanne Röhrig
VLDB
1999
ACM
96views Database» more  VLDB 1999»
15 years 10 months ago
A Scalable and Highly Available Networked Database Architecture
The explosive growth of the Internet and information devices has driven database systems to be more scaleable, available, and able to support online, mobile, and disconnected clie...
Roger Bamford, Rafiul Ahad, Angelo Pruscino
VISUALIZATION
1992
IEEE
15 years 10 months ago
Improving the Visualization of Hierarchies with Treemaps: Design Issues and Experimentation
Controlled experiments with novice treemap users and real data highlight the strengths of treemaps and provide direction for improvement. Issues discussed include experimental res...
David Turo, B. Johnson
CAISE
2003
Springer
15 years 10 months ago
Improving the Efficiency of Workflow Analysis
This paper presents an approach for the improvement of the efficiency of the performance analysis of large workflow models. We propose a simple and powerful decidable Petri net red...
Loucif Zerguini