Knowledge Fusion Patterns for Design of Context-Aware Decision Support Systems

The objective of the research is to offer a methodology providing a feasible functionality of context-aware systems for the users. The systems are considered consisting of a set of knowledge sources. These sources are involved in knowledge fusion processes to support the systems functionalities. The...

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Main Authors: Alexander Smirnov, Tatiana Levashova
Format: Article
Language:English
Published: Riga Technical University Press 2014-03-01
Series:Complex Systems Informatics and Modeling Quarterly
Subjects:
Online Access:https://csimq-journals.rtu.lv/article/view/566
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author Alexander Smirnov
Tatiana Levashova
author_facet Alexander Smirnov
Tatiana Levashova
author_sort Alexander Smirnov
collection DOAJ
description The objective of the research is to offer a methodology providing a feasible functionality of context-aware systems for the users. The systems are considered consisting of a set of knowledge sources. These sources are involved in knowledge fusion processes to support the systems functionalities. The core of the methodology is knowledge fusion patterns. They characterize knowledge sources involved in the knowledge fusion processes in terms of preservation/change of the sources' autonomies and structures. In the methodology, the patterns are used to specify the requirements to the knowledge sources from the systems to ensure the full systems functionalities. Matching the system's requirements against the user's requirements to the system functionality and the user's constraints on the sources of information and knowledge enables to offer feasible system functionality to the users.
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spelling doaj-art-58df53978f624feca1f34c9406bd388f2025-08-20T02:05:23ZengRiga Technical University PressComplex Systems Informatics and Modeling Quarterly2255-99222014-03-0101244110.7250/csimq.2014-1.02363Knowledge Fusion Patterns for Design of Context-Aware Decision Support SystemsAlexander Smirnov0Tatiana Levashova1St. Petersburg Institute for Informatics and Automation of the Russian Academy of SciencesSt. Petersburg Institute for Informatics and Automation of the Russian Academy of SciencesThe objective of the research is to offer a methodology providing a feasible functionality of context-aware systems for the users. The systems are considered consisting of a set of knowledge sources. These sources are involved in knowledge fusion processes to support the systems functionalities. The core of the methodology is knowledge fusion patterns. They characterize knowledge sources involved in the knowledge fusion processes in terms of preservation/change of the sources' autonomies and structures. In the methodology, the patterns are used to specify the requirements to the knowledge sources from the systems to ensure the full systems functionalities. Matching the system's requirements against the user's requirements to the system functionality and the user's constraints on the sources of information and knowledge enables to offer feasible system functionality to the users.https://csimq-journals.rtu.lv/article/view/566Context aware decision supportontology-based contextknowledge fusionknowledge fusion patternspattern-based methodologyemergency response
spellingShingle Alexander Smirnov
Tatiana Levashova
Knowledge Fusion Patterns for Design of Context-Aware Decision Support Systems
Complex Systems Informatics and Modeling Quarterly
Context aware decision support
ontology-based context
knowledge fusion
knowledge fusion patterns
pattern-based methodology
emergency response
title Knowledge Fusion Patterns for Design of Context-Aware Decision Support Systems
title_full Knowledge Fusion Patterns for Design of Context-Aware Decision Support Systems
title_fullStr Knowledge Fusion Patterns for Design of Context-Aware Decision Support Systems
title_full_unstemmed Knowledge Fusion Patterns for Design of Context-Aware Decision Support Systems
title_short Knowledge Fusion Patterns for Design of Context-Aware Decision Support Systems
title_sort knowledge fusion patterns for design of context aware decision support systems
topic Context aware decision support
ontology-based context
knowledge fusion
knowledge fusion patterns
pattern-based methodology
emergency response
url https://csimq-journals.rtu.lv/article/view/566
work_keys_str_mv AT alexandersmirnov knowledgefusionpatternsfordesignofcontextawaredecisionsupportsystems
AT tatianalevashova knowledgefusionpatternsfordesignofcontextawaredecisionsupportsystems