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Event-centric Document Similarity for Biomedical Literature
Content Provider | Semantic Scholar |
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Author | Keller, B. Strötgen, Jannik |
Copyright Year | 2012 |
Abstract | Identifying similar documents for a given query document helps users to explore large document collections. However, most existing techniques are based on the vector space model and handle documents only as bags of words. Thus, more complex information that can be used for calculating similarities is not taken into account. For example, events play an important role in the biomedical literature and could be valuable to identify similar documents. In this paper, we present an event-centric document similarity model for biomedical literature and demonstrate the effectiveness of our approach based on experiments using the GENIA corpus. |
File Format | PDF HTM / HTML |
Alternate Webpage(s) | http://people.mpi-inf.mpg.de/~jstroetge/papers/2012-SMBM-KellerEtAl-EventcentricDocumentSimilarityForBiomedicalLiterature.pdf |
Alternate Webpage(s) | http://dbs.ifi.uni-heidelberg.de/fileadmin/Team/jannik/publications/KellerEtAl2012_SMBM.pdf |
Language | English |
Access Restriction | Open |
Content Type | Text |
Resource Type | Article |