elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

Knowledge Representation and Inference in Context-Aware Computing Environments

Frank, Korbinian and Röckl, Matthias and Gallego Hermann, Pablo and Morillas Vera, Miriam Tatiana (2008) Knowledge Representation and Inference in Context-Aware Computing Environments. In: The Second International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies. UBICOMM 2008. Proceedings, pp. 89-95. IEEE Computer Society Conference Publishing Services (CPS). The Second International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies (UBICOMM08), [2008-09-29 - 2008-10-04], Valencia. ISBN 978-0-7695-3367-4

[img] PDF - Registered users only
256kB
[img] MS PowerPoint - Registered users only
1MB

Abstract

The present document provides a comparison of different knowledge representations and their inference models that can be used for context aware computing. In order to execute inference, any ubiquitous computing environment has to maintain the existing knowledge. The way of representing this information in the knowledge representation has a great influence on the performance that the inference system would carry out. An example scenario whose purpose is to avoid rearend collision in a vehicular environment serves as basis to derive requirements for the knowledge representation and inference. We try to apply each approach to the example scenario (or parts of it) to obtain the benefits and limitations. Like that we come to the conclusion that Bayesian Networks are the way that fits best for a ubiquitous computing scenario.

Item URL in elib:https://elib.dlr.de/54514/
Document Type:Conference or Workshop Item (Paper)
Title:Knowledge Representation and Inference in Context-Aware Computing Environments
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Frank, KorbinianUNSPECIFIEDUNSPECIFIED
Röckl, MatthiasUNSPECIFIEDUNSPECIFIED
Gallego Hermann, PabloE.T.S. de Ingeniería de TelecomunicaciónUNSPECIFIED
Morillas Vera, Miriam TatianaE.T.S. de Ingeniería de TelecomunicaciónUNSPECIFIED
Date:15 May 2008
Journal or Publication Title:The Second International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies. UBICOMM 2008. Proceedings
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 89-95
Editors:
EditorsEmail
Lloret Mauri, JaimeUNSPECIFIED
Cardona, NarcísUNSPECIFIED
Chen, Kwang-ChengUNSPECIFIED
Popescu, ManuelaUNSPECIFIED
Doci, ArtaUNSPECIFIED
Publisher:IEEE Computer Society Conference Publishing Services (CPS)
ISBN:978-0-7695-3367-4
Status:Published
Keywords:Context Inference, Bayesian Networks, Comparison of Approaches, Knowledge Representation
Event Title:The Second International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies (UBICOMM08)
Event Location:Valencia
Event Type:international Conference
Event Dates:[2008-09-29 - 2008-10-04]
Organizer:IARIA
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W KN - Kommunikation/Navigation
DLR - Research area:Space
DLR - Program:W KN - Kommunikation/Navigation
DLR - Research theme (Project):W - Vorhaben GNSS2/Neue Dienste und Produkte (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Communications Systems
Deposited By: Frank, Korbinian
Deposited On:20 Oct 2008
Last Modified:12 Dec 2013 20:31

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Copyright © 2008-2017 German Aerospace Center (DLR). All rights reserved.