planning - designing - developing IT
Special Interest Group on Systems Analysis and Design

Publications

On the impact of network latency on distributed systems design

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Research in distributed database systems to date has assumed a "variable cost" model of network response time. However, network...

A Logic Modeling Language for Automated Model Construction

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This paper describes PM* (read PM-star), a first-order logic based language, that is the basis of a knowledge based...

Ontology learning: state of the art and open issues

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Ontology is one of the fundamental cornerstones of the semantic Web. The pervasive use of ontologies in information sharing...

Understanding expertise in information systems design, or, What’ s all the fuss about objects?

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The concept of Object Orientation (00) is very appealing to many in the information systems field. Although it requires...

A new approach for image databases design

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This paper focuses on the methodologies to organize and structure image databases. Conventional relational database techniques are optimized to...

A structured modeling based methodology to design decision support systems

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Many Decision Support Systems (DSS) support the decision making process through the use of mathematical models and data. DSS...

Semi-automated development of conceptual models from naturallanguage text

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The process of converting natural language specifications into conceptual models requiresdetailed analysis of natural language text, and designers...

OO/DEVS: A platform for industry simulation and strategic modelling

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OO/DEVS is a software platform designed for industry modelling and simulation. By that we refer to the modelling of...

ODAP: an ontological approach for expressing the semantics of analysis patterns in conceptual modeling

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Systematic software reuse is emerging as a promising route to improved software development productivity and quality. While many benefits...

Evaluating the impact of smart technologies on harbor’s logistics via BPMN modeling and simulation

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A smart Information and Communication Technology (ICT) enables a synchronized interplay of different key factors, aligning infrastructures, consumers, and...