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An Ontological Evaluation of Jackson's System Development Model
Ontological Evaluation of Jackson's System Development Model
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2009/12/9
Within the discipline of information systems, numerous methodologies exist to aid the analyst and designer develop a well-designed system that meets the specifications put forward by the user. These m...
Constructing Multidatabase Collections Using Extended ODMG Object Model
Multidatabase Collections ODMG Object Model
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2009/12/9
Collections are an important feature in database systems. They provide us with the ability to group objects of interest together, and then to manipulate them in the required fashion. The OASIS project...
Discourse Strategies Model: an initial phase for discovery of the fact-based statements from descriptive texts
Fact-based modelling Discourse analysis
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2009/12/9
Fact-based conceptual modelling approaches seek, as one goal, to express detail about a universe of discourse (UoD) as elementary declarative statements, generalised from collections of data. A furthe...
Does Touching a Projection Augmented Model and Interacting with it using a Spatially-Coincident Device, Affect a User's Perception of its Size?
Projection Augmented models haptic Tangible User Interface
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2009/12/9
A Projection Augmented model (PA model) is a novel type of display. It consists of a real physical model, onto which a computer image is projected to create a realistic looking object. PA models pro...
Evaluation of Workflow Management Systems-A Meta Model Approach
Workflow Management Systems Meta Model Approach
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2009/12/8
The automated enactment of processes through the use of workflow management systems enables the outsouring of the
control flow from application systems. By now a large number of systems, that follow ...
Information Systems Outsourcing Relationship Model
outsourcing models outsourcing relationships outsourcing factors
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2009/12/8
Increasing attention is being paid to what determines the success of an information systems outsourcing arrangement. The current research aims to provide an improved understanding of the factors influ...
Information Warfare: using the viable system model as a framework to attack organisations
Information Warfare viable system model framework attack organisations
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2009/12/8
Information is the glue in any organization. It is needed for policy, decision-making, control, and co-ordination. If an organisation's information systems are disrupted or destroyed, then damage to t...
South African,Rural ICT Implementation: a critical retrospective application of Latour's due process model
South African Rural ICT Implementation Latour's due process model
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2009/12/8
The potential developmental role of ICTs can pressurise governments to engage in ‘catch up’ and ‘leapfrog’. Consequently, analysis of the accompanying socio- political dimensions and risks can be, dis...
Supporting SME Collecting Organisations: A Business Model Framework for Digital Heritage Collections
Business Model Digital Online e-business
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2009/12/7
Increasing numbers of heritage collecting organisations such as archives, galleries,
libraries and museums are moving towards the provision of digital content and
services based on the collections t...
The Integrated Decision Model in Emergency Dispatch Management and It's Implications for Design
Naturalistic decision making cognitive engineering emergency dispatch management
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2009/12/7
This paper reports on a review of a number of well-known naturalistic decision making. NDM, models (Zsambok & Klein, 1997). Key features of these models were identified and were found to represent dif...
What Happens When Designers Don't Play by the Rules: towards a model of opportunistic behaviour in design
Rules model opportunistic behaviour design
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2009/12/7
It is being recognised increasingly in the scientific literature that real world design problem solving is noo hierarchical, being characterised by a strategy, termed 'opportunism', whereby designers ...
A Syntax-Driven Bracketing Model for Phrase-Based Translation
A Syntax-Driven Bracketing Model Phrase-Based Translation
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2013/4/22
in the formally syntaxbased MT, a hierarchical tree generated by synchronous CFG rules associates the source sentence with the target sentence. In this paper, we propose a source dependency model to e...
A Preliminary Structural Equation Model of Comprehension and Persuasion of Interactive Advertising Brand Web Sites
Comprehension and Persuasion Interactive Advertising Brand Web Sites
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2009/12/2
The main goal of this study was to build a preliminary structural equation model to better understand the relationships between interactivity, comprehension, and persuasion. The limited capacity proce...
A Quantity Model for Controlling and Measuring Software Quality Based on the Expert Decision-Making Algorithm
software quality characteristics software quality model multiple criteria decision making (MCDM) analytic hierarchy process (AHP)
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2013/1/29
Researchers have been active in the field of software engineering measurement over more than 30 years. The software quality product is becoming increasingly important in the computerized society. Targ...
JOINT LEARNING FOR SIDE INFORMATION AND CORRELATION MODEL BASED ON LINEAR REGRESSION MODEL IN DISTRIBUTED VIDEO CODING
Side information correlation model linear regression model joint learning distributed video coding
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2013/7/16
The coding efficiency of distributed video coding system is significantly determined by the side information quality and correlation model. Motivated by theoretical analysis of the maximum likelihood ...