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» Nested Named Entity Recognition
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LREC
2008
102views Education» more  LREC 2008»
13 years 6 months ago
Constructing Evaluation Corpora for Automated Clinical Named Entity Recognition
We report on the construction of a gold-standard dataset consisting of annotated clinical notes suitable for evaluating our biomedical named entity recognition system. The dataset...
Philip V. Ogren, Guergana K. Savova, Christopher G...
JCIT
2010
149views more  JCIT 2010»
13 years 2 days ago
People Summarization by Combining Named Entity Recognition and Relation Extraction
The two most important tasks in entity information summarization from the Web are named entity recognition and relation extraction. Little work has been done toward an integrated ...
Xiaojiang Liu, Nenghai Yu
BMCBI
2008
117views more  BMCBI 2008»
13 years 5 months ago
Cascaded classifiers for confidence-based chemical named entity recognition
Chemical named entities represent an important facet of biomedical text. We have developed a system to use character-based ngrams, Maximum Entropy Markov Models and rescoring to r...
Peter Corbett, Ann A. Copestake
INLG
2010
Springer
13 years 3 months ago
UDel: Named Entity Recognition and Reference Regeneration from Surface Text
This report describes the methods and results of a system developed for the GREC Named Entity Recognition and GREC Named Entity Regeneration Challenges 2010. We explain our proces...
Nicole L. Sparks, Charles F. Greenbacker, Kathleen...