loading
Papers

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Christoph Terwelp ; Karl-Heinz Krempels and Fabian Ohler

Affiliation: RWTH Aachen University, Germany

ISBN: 978-989-758-186-1

Keyword(s): Rule-based Systems, Discrimination Networks.

Related Ontology Subjects/Areas/Topics: Context-Awareness ; Enterprise Information Systems ; Mobile Information Systems ; Recommendation Systems ; Software Agents and Internet Computing ; Web Information Systems and Technologies

Abstract: Because of their ability to efficiently store, access, and process data, Database Management Systems (DBMSs) and Rule-based Systems (RBSs) are used in many information systems as information processing units. A basic function of a RBS and a function of many DBMSs is to match conditions on the available data. To improve performance, intermediate results are stored in Discrimination Networks (DNs). The resulting memory consumption and runtime cost depend on the structure of the DN. A lot of research has been done in the area of optimising DNs. In this paper, we focus on re-using network parts considering multiple rule conditions and exploiting the characteristics of equivalences. Hence, we present an approach incorporating the potential of both concepts as an enhancement to previous work.

PDF ImageFull Text

Download
CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 35.171.45.91

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Terwelp, C.; Krempels, K. and Ohler, F. (2016). An Enhanced Block Notation for Discrimination Network Optimisation.In Proceedings of the 12th International Conference on Web Information Systems and Technologies - Volume 2: WEBIST, ISBN 978-989-758-186-1, pages 268-273. DOI: 10.5220/0005905302680273

@conference{webist16,
author={Christoph Terwelp. and Karl{-}Heinz Krempels. and Fabian Ohler.},
title={An Enhanced Block Notation for Discrimination Network Optimisation},
booktitle={Proceedings of the 12th International Conference on Web Information Systems and Technologies - Volume 2: WEBIST,},
year={2016},
pages={268-273},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005905302680273},
isbn={978-989-758-186-1},
}

TY - CONF

JO - Proceedings of the 12th International Conference on Web Information Systems and Technologies - Volume 2: WEBIST,
TI - An Enhanced Block Notation for Discrimination Network Optimisation
SN - 978-989-758-186-1
AU - Terwelp, C.
AU - Krempels, K.
AU - Ohler, F.
PY - 2016
SP - 268
EP - 273
DO - 10.5220/0005905302680273

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.