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Authors: Jānis Grabis and Jānis Kampars

Affiliation: Riga Technical University, Latvia

ISBN: 978-989-8565-59-4

Keyword(s): Data Integration, Data Services, Service Selection, Decision-making.

Related Ontology Subjects/Areas/Topics: Artificial Intelligence and Decision Support Systems ; Cloud Computing ; Collaboration and e-Services ; Coupling and Integrating Heterogeneous Data Sources ; Data Engineering ; Data Warehouses and OLAP ; Databases and Information Systems Integration ; e-Business ; Enterprise Information Systems ; Mobile Software and Services ; Ontologies and the Semantic Web ; Problem Solving ; Services Science ; Software Agents and Internet Computing ; Software Engineering ; Software Engineering Methods and Techniques ; Telecommunications ; Web Services ; Wireless Information Networks and Systems

Abstract: Decision-making efficiency depends upon timely availability of appropriate data. On-demand data integration from web based data sources provides an attractive solution to data gathering. The two major challenges associate with on-demand data integration are selection of appropriate data services and efficient implementation of the data integration process. In this paper, it is proposed to use service’s business value as a service selection criterion and to elaborate a lightweight method for XML based definition of the integration processes. The business value driven approach implies that services are selected according to their impact on quality of decisions made rather than solely according to their QoS characteristics. The data integration process definition methods partitions the data integration process into atomic data integration tasks, thus allowing for high level of data retrieval parallelization, accommodating data interdependencies and enabling error recoverability without d elaying the whole data integration process. The data integration methods are evaluated using a case study, which investigates on-line decision making at a taxi company. (More)

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Paper citation in several formats:
Grabis, J. and Kampars, J. (2013). On-demand Data Integration for Decision-making Applications.In Proceedings of the 15th International Conference on Enterprise Information Systems - Volume 1: ICEIS, ISBN 978-989-8565-59-4, pages 201-208. DOI: 10.5220/0004445802010208

@conference{iceis13,
author={Jānis Grabis. and Jānis Kampars.},
title={On-demand Data Integration for Decision-making Applications},
booktitle={Proceedings of the 15th International Conference on Enterprise Information Systems - Volume 1: ICEIS,},
year={2013},
pages={201-208},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004445802010208},
isbn={978-989-8565-59-4},
}

TY - CONF

JO - Proceedings of the 15th International Conference on Enterprise Information Systems - Volume 1: ICEIS,
TI - On-demand Data Integration for Decision-making Applications
SN - 978-989-8565-59-4
AU - Grabis, J.
AU - Kampars, J.
PY - 2013
SP - 201
EP - 208
DO - 10.5220/0004445802010208

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