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» Testing with Respect to Concerns
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117
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ECIS
2003
15 years 5 months ago
A qualitative approach to investigating the behavioural definitions of the four-paradigm theory of information systems developme
Hirschheim, Klein and Lyytinen introduced the four-paradigm theory of information systems development (ISD) as a significant attempt to systematise developer assumptions. The theo...
Donal J. Flynn, Zahid I. Hussain
118
Voted
EUSFLAT
2003
128views Fuzzy Logic» more  EUSFLAT 2003»
15 years 5 months ago
Hardware implementation of a fuzzy Petri net based on VLSI digital circuits
Industrial processes can be often modelled using Petri nets. If all the process variables (or events) are assumed to be twovalued signals, then it is possible to obtain a hardware...
Jacek Kluska, Zbigniew Hajduk
113
Voted
IADIS
2003
15 years 5 months ago
Reconsidering the "Software Crisis": A Study of Hypermedia Systems Development
With the advent and growth of the Web, hypermedia information systems have propagated within and beyond organizations. Much concern has been expressed about the quality of hyperme...
Michael Lang
115
Voted
INTERACT
2003
15 years 5 months ago
Questioning the Effectiveness of Contextual Online Help: Some Alternative Propositions
: Most online help systems on the market prove unsuited to the actual needs of novice users. Although recent research has focused on the design and implementation of contextual, ad...
Antonio Capobianco
127
Voted
SODA
2003
ACM
131views Algorithms» more  SODA 2003»
15 years 5 months ago
Root comparison techniques applied to computing the additively weighted Voronoi diagram
This work examines algebraic techniques for comparing quadratic algebraic numbers, thus yielding methods for deciding key predicates in various geometric constructions. Our motiva...
Menelaos I. Karavelas, Ioannis Z. Emiris