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A Semantic Framework for Data Retrieval in Large Remote Sensing Databases

Costachioiu, Teodor and Iulian, Nita and Lazarescu, Vasile and Datcu, Mihai (2012) A Semantic Framework for Data Retrieval in Large Remote Sensing Databases. In: Proceedings of IGARSS 2012 (DOI: 10.1109/IGARSS.2012.6352416), pp. 5285-5288. IEEE Press. IGARSS 2012 , 22. -27. Juli 2012, Munich, Germany. ISBN 978-1-4673-1158-8 (e) 978-1-4673-1160-1 (p) ISSN 2153-6996

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Official URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6352416


Remote sensing platforms acquire huge amounts of data every day. As a result, large archives of data have been created. In order to provide access to this data efficient search and retrieval methods have to be developed, such as image information mining systems. In this paper we present a framework for an image information mining system using the Latent Dirichlet Allocation text-mining algorithm to provide a high-level semantic model of data, the search being performed in the LDA model space.

Item URL in elib:https://elib.dlr.de/79118/
Document Type:Conference or Workshop Item (Speech, Paper)
Title:A Semantic Framework for Data Retrieval in Large Remote Sensing Databases
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Costachioiu, TeodorPolitehnica University of Bucharest, RomaniaUNSPECIFIED
Iulian, NitaPolitehnica University of Bucharest, RomaniaUNSPECIFIED
Lazarescu, VasilePolitehnica University of Bucharest, RomaniaUNSPECIFIED
Datcu, Mihaimihai.datcu (at) dlr.deUNSPECIFIED
Date:10 November 2012
Journal or Publication Title:Proceedings of IGARSS 2012
Refereed publication:No
Open Access:Yes
Gold Open Access:Yes
In ISI Web of Science:No
Page Range:pp. 5285-5288
Publisher:IEEE Press
ISBN:978-1-4673-1158-8 (e) 978-1-4673-1160-1 (p)
Keywords:Latent Dirichlet Allocation , image information mining
Event Title:IGARSS 2012
Event Location:Munich, Germany
Event Type:international Conference
Event Dates:22. -27. Juli 2012
Organizer:IEEE GRSS
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Vorhaben hochauflösende Fernerkundungsverfahren
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > Photogrammetry and Image Analysis
Deposited On:29 Nov 2012 08:43
Last Modified:29 Nov 2012 08:43

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