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

ER - Intl Conf on Conceptual Modeling

UnifiedOCL: Achieving System-Wide Constraint Representations

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Constraint definitions tend to be distributed across the components of an information system using a variety of technology-specific representations....

Building Large Models of Law with NómosT

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Laws and regulations impact the design of software systems, as they introduce new requirements and constrain existing ones. The...

An Efficient and Simple Graph Model for Scientific Article Cold Start Recommendation

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Since there is little history information for the newly published scientific articles, it is difficult to recommend related new...

Analysis of Natural and Technogenic Safety of the Krasnoyarsk Region Based on Data Mining...

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This paper presents a comprehensive analysis of natural and technogenic safety indicators of the Krasnoyarsk region in order to...

NOSQL Design for Analytical Workloads: Variability Matters

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Big Data has recently gained popularity and has strongly questioned relational databases as universal storage systems, especially in the...

From Design to Visualization of Spatial OLAP Applications: A First Prototyping Methodology

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The design of Spatial OLAP (SOLAP) applications consists of (i) Spatial Data Warehouse (SDW) model design and (ii) SOLAP...

Translating Bayesian Networks into Entity Relationship Models

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Big data analytics applications drive the convergence of data management and machine learning. But there is no conceptual language...

Bridging User Story Sets with the Use Case Model

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User Stories (US) are mostly used as basis for representing requirements in agile development. Written in a direct manner,...

A Study on Tangible Participative Enterprise Modelling

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Enterprise modelling (EM) is concerned with discovering, structuring and representing domain knowledge pertaining to different aspects of an organization....

Bridging the Requirements Engineering and Business Analysis Toward a Unified Knowledge Framework

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Several similar but different disciplines have evolved in the arena of requirements engineering and business analysis, including business analysis,...