Automatic acquisition of domain knowledge for Information Extraction
COLING '00 Proceedings of the 18th conference on Computational linguistics - Volume 2
Integrated Feasibility Experiment for Bio-Security: IFE-Bio a TIDES demonstration
HLT '01 Proceedings of the first international conference on Human language technology research
Querying web metadata: Native score management and text support in databases
ACM Transactions on Database Systems (TODS)
Unsupervised learning of generalized names
COLING '02 Proceedings of the 19th international conference on Computational linguistics - Volume 1
Complexity of event structure in IE scenarios
COLING '02 Proceedings of the 19th international conference on Computational linguistics - Volume 1
Real-Time News Event Extraction for Global Crisis Monitoring
NLDB '08 Proceedings of the 13th international conference on Natural Language and Information Systems: Applications of Natural Language to Information Systems
Event Extraction for Italian Using a Cascade of Finite-State Grammars
Proceedings of the 2009 conference on Finite-State Methods and Natural Language Processing: Post-proceedings of the 7th International Workshop FSMNLP 2008
Cluster-Centric Approach to News Event Extraction
Proceedings of the 2008 conference on New Trends in Multimedia and Network Information Systems
Generating linear orders of text-based events
CLS '04 Proceedings of the HLT-NAACL Workshop on Computational Lexical Semantics
Online-monitoring of security-related events
COLING '08 22nd International Conference on on Computational Linguistics: Demonstration Papers
Extracting violent events from on-line news for ontology population
BIS'07 Proceedings of the 10th international conference on Business information systems
Sentence-level event classification in unstructured texts
Information Retrieval
Survey of data management and analysis in disaster situations
Journal of Systems and Software
Real-time text mining in multilingual news for the creation of a pre-frontier intelligence picture
ACM SIGKDD Workshop on Intelligence and Security Informatics
Frontex real-time news event extraction framework
Proceedings of the 17th ACM SIGKDD international conference on Knowledge discovery and data mining
Online news event extraction for global crisis surveillance
Transactions on computational collective intelligence V
Extraction of disease events for a real-time monitoring system
Proceedings of the Fourth Symposium on Information and Communication Technology
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We describe a system for creating and automatically updating a data base of information on infectious disease outbreaks. A web crawler is used to retrieve current news stories; potentially relevant stories are fed to an information extraction engine, whose output is used to update the data base. A web-based browser allows users to examine the data base and select records based on date, disease, location, and other fields. The browser can also display the source text from which the data base information is derived. The data base provides an alternative to conventional search engines for retrieving documents in this domain; the advantages and disadvantages of this approach are discussed.