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Knowledge extraction by Internet monitoring to enhance crisis management
El Hamali Samiha
author
Nouali-TAboudjnent
N
author
Omar Nouali
author
2011
Information Systems for Crisis Response and Management, ISCRAM
Lisbon
English
This paper presents our work on developing a system for Internet monitoring and knowledge extraction from different web documents which contain information about disasters. This system is based on ontology of the disasters domain for the knowledge extraction and it presents all the information extracted according to the kind of the disaster defined in the ontology. The system disseminates the information extracted (as a synthesis of the web documents) to the users after a filtering based on their profiles. The profile of a user is updated automatically by interactively taking into account his feedback.
Disasters
Information analysis
Information filtering
Information systems
Ontology
World Wide Web
Crisis management
Internet monitoring
Knowledge extraction
Web document
Extraction
exported from refbase (http://idl.iscram.org/show.php?record=907), last updated on Fri, 07 Aug 2015 12:14:19 +0200
text
http://idl.iscram.org/files/samiha/2011/907_Samiha_etal2011.pdf
ElHamaliSamiha_etal2011
8th International Conference on Information Systems for Crisis Response and Management: From Early-Warning Systems to Preparedness and Training, ISCRAM 2011
ISCRAM 2011
M.A. Santos
L
Sousa
editor
8th International ISCRAM Conference on Information Systems for Crisis Response and Management
2011
Information Systems for Crisis Response and Management, ISCRAM
Lisbon
conference publication
9789724922478
2411-3387
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