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

ER - Intl Conf on Conceptual Modeling

Extending Conceptual Models for Web Based Applications

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The next phase envisioned for the World Wide Web is automated ad-hoc interaction between intelligent agents, web services, databases...

Workflow Using AUML and Agents

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Workflow provides a way to standardize processes and processing. For those organizations that have predefined ways of performing activities,...

Development of Web Applications from Web Enhanced Conceptual Schemas

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This work presents an OO software production method that defines a systematic process for conceptual modelling of web applications....

Statistical Analysis as Methodological Framework for Data(base) Integration

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We propose a methodological framework for building a statistical integration model for heterogeneous data sources. We apply the latent...

Extending Hypertext Conceptual Models with Process-Oriented Primitives

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Web conceptual modeling is a young discipline, which is gaining popularity among Web developers and CASE tool vendors. However,...

QoM: Qualitative and Quantitative Schema Match Measure

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Integration of multiple heterogeneous data sources continues to be a critical problem for many application domains and a challenge...

Requirement Engineering Meets Security: A Case Study on Modelling Secure Electronic Transactions by VISA...

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Computer Security is one of today’s hot topic and the need for conceptual models of security features have brought...

The Uni-level Description: A Uniform Framework for Representing Information in Multiple Data Models

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One advantage of having several different representation schemes and data models is that users can select the right representation...

Temporal Conceptual Modelling of Workflows

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Business processes require the coordinated execution of simple activities (tasks) by human or automatic executors (agents). Business processes are...

Towards a Logical Model for Patterns

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Nowadays, the vast volume of collected digital data obliges us to employ processing methods like pattern recognition and data...