The Theory and Practice of Discourse Parsing and Summarization
The Theory and Practice of Discourse Parsing and Summarization
Exploratory Social Network Analysis with Pajek
Exploratory Social Network Analysis with Pajek
Evaluation challenges in large-scale document summarization
ACL '03 Proceedings of the 41st Annual Meeting on Association for Computational Linguistics - Volume 1
Proceedings of the 28th annual international ACM SIGIR conference on Research and development in information retrieval
Journal of the American Society for Information Science and Technology
Manual and automatic evaluation of summaries
AS '02 Proceedings of the ACL-02 Workshop on Automatic Summarization - Volume 4
BioChain: lexical chaining methods for biomedical text summarization
Proceedings of the 2006 ACM symposium on Applied computing
The importance of the lexicon in tagging biological text
Natural Language Engineering
Bioinformatics
Concept frequency distribution in biomedical text summarization
CIKM '06 Proceedings of the 15th ACM international conference on Information and knowledge management
An empirical study of information synthesis tasks
ACL '04 Proceedings of the 42nd Annual Meeting on Association for Computational Linguistics
Answer extraction, semantic clustering, and extractive summarization for clinical question answering
ACL-44 Proceedings of the 21st International Conference on Computational Linguistics and the 44th annual meeting of the Association for Computational Linguistics
Ontology summarization based on rdf sentence graph
Proceedings of the 16th international conference on World Wide Web
Biomedical text summarisation using concept chains
International Journal of Data Mining and Bioinformatics
Abstraction summarization for managing the biomedical research literature
CLS '04 Proceedings of the HLT-NAACL Workshop on Computational Lexical Semantics
LexRank: graph-based lexical centrality as salience in text summarization
Journal of Artificial Intelligence Research
Journal of Biomedical Informatics
Summarization from medical documents: a survey
Artificial Intelligence in Medicine
Improving summarization of biomedical documents using word sense disambiguation
BioNLP '10 Proceedings of the 2010 Workshop on Biomedical Natural Language Processing
Graph-based clustering for computational linguistics: a survey
TextGraphs-5 Proceedings of the 2010 Workshop on Graph-based Methods for Natural Language Processing
Information Processing and Management: an International Journal
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Automatic summarization has been proposed to help manage the results of biomedical information retrieval systems. Semantic MEDLINE, for example, summarizes semantic predications representing assertions in MEDLINE citations. Results are presented as a graph which maintains links to the original citations. Graphs summarizing more than 500 citations are hard to read and navigate, however. We exploit graph theory for focusing these large graphs. The method is based on degree centrality, which measures connectedness in a graph. Four categories of clinical concepts related to treatment of disease were identified and presented as a summary of input text. A baseline was created using term frequency of occurrence. The system was evaluated on summaries for treatment of five diseases compared to a reference standard produced manually by two physicians. The results showed that recall for system results was 72%, precision was 73%, and F-score was 0.72. The system F-score was considerably higher than that for the baseline (0.47).