Knowledge engineering: principles and methods
Data & Knowledge Engineering - Special jubilee issue: DKE 25
Information extraction as a stepping stone toward story understanding
Understanding language understanding
Word sense disambiguation in information retrieval revisited
Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval
Tagging English text with a probabilistic model
Computational Linguistics
Nymble: a high-performance learning name-finder
ANLC '97 Proceedings of the fifth conference on Applied natural language processing
Partial parsing via finite-state cascades
Natural Language Engineering
GeneWays: a system for extracting, analyzing, visualizing, and integrating molecular pathway data
Journal of Biomedical Informatics
Extraction of regulatory gene/protein networks from Medline
Bioinformatics
Efficient parsing of highly ambiguous context-free grammars with bit vectors
COLING '04 Proceedings of the 20th international conference on Computational Linguistics
Information extraction from Wikipedia: moving down the long tail
Proceedings of the 14th ACM SIGKDD international conference on Knowledge discovery and data mining
NLP-Based Curation of Bacterial Regulatory Networks
CICLing '07 Proceedings of the 8th International Conference on Computational Linguistics and Intelligent Text Processing
Uncertainty management in rule-based information extraction systems
Proceedings of the 2009 ACM SIGMOD International Conference on Management of data
Toponym ambiguity in geographical information retrieval
Proceedings of the 32nd international ACM SIGIR conference on Research and development in information retrieval
ontoX - a method for ontology-driven information extraction
ICCSA'07 Proceedings of the 2007 international conference on Computational science and its applications - Volume Part III
Ontology-based information extraction: An introduction and a survey of current approaches
Journal of Information Science
Statistical parsing with a context-free grammar and word statistics
AAAI'97/IAAI'97 Proceedings of the fourteenth national conference on artificial intelligence and ninth conference on Innovative applications of artificial intelligence
A Maximum Likelihood Approach to Continuous Speech Recognition
IEEE Transactions on Pattern Analysis and Machine Intelligence
Learning relation axioms from text: An automatic Web-based approach
Expert Systems with Applications: An International Journal
Ontology-driven information extraction with ontosyphon
ISWC'06 Proceedings of the 5th international conference on The Semantic Web
Hi-index | 12.05 |
The amount of scientific papers in the Molecular Biology field has experienced an enormous growth in the last years, prompting the need of developing automatic Information Extraction (IE) systems. This work is a first step towards the ontology-based domain-independent generalization of a system that identifies Escherichia coli regulatory networks. First, a domain ontology based on the RegulonDB database was designed and populated. After that, the steps of the existing IE system were generalized to use the knowledge contained in the ontology, so that it could be potentially applied to other domains. The resulting system has been tested both with abstract and full articles that describe regulatory interactions for E. coli, obtaining satisfactory results.