Results 111 to 120 of about 47,614 (155)

ANCHOLIK-NER: A benchmark dataset for Bangla regional named entity recognition. [PDF]

open access: yesPLoS One
Paul B   +7 more
europepmc   +1 more source

A review of biomedical named entity recognition

Journal of Computational Methods in Sciences and Engineering, 2022
Biomedical research on brucellosis has been a hot topic of discussion around the world. In the face of the complex literature, how to obtain the relevant research knowledge of brucellosis by biomedical experts has been a problem that researchers in this field have been working on.
Lu Chang   +4 more
openaire   +1 more source

A Genetic Approach for Biomedical Named Entity Recognition

2010 22nd IEEE International Conference on Tools with Artificial Intelligence, 2010
In this paper, we report a classifier ensemble technique using the search capability of genetic algorithm (GA) for Named Entity Recognition (NER) in biomedical domain. We use Maximum Entropy (ME) framework to build a number of classifiers depending upon the various representations of a set of features.
Asif Ekbal   +3 more
openaire   +1 more source

A Hybrid Approach for Biomedical Entity Name Recognition

2009 2nd International Conference on Biomedical Engineering and Informatics, 2009
Biomedical named entity recognition, an important step, makes preparation for extracting information from biomedical textual resources. This paper presents a hybrid approach to recognize biomedical entity, which includes POS (Part-of-Speech) tagging, rules-based and dictionary-based approach using biomedical ontology.
Lejun Gong   +3 more
openaire   +1 more source

Efficient Methods for Biomedical Named Entity Recognition

2007 IEEE 7th International Symposium on BioInformatics and BioEngineering, 2007
In recent years, conditional random fields (CRFs) have shown good performance in named entity recognition tasks. However, a direct application of it to biomedical named entity recognition incurs a very high training cost. In this paper, we evaluate two alternatives to training a CRF with a traditional single-phase maximum likelihood training method ...
Shing-Kit Chan, Wai Lam
openaire   +1 more source

Biomedical Named Entity Recognition with less Supervision

2015 International Conference on Healthcare Informatics, 2015
Annotating clinical notes manually is very labor-intensive and needs expertise in the area of annotation. Thus annotation is a highly expensive task not only in human resource but also in financial aspects. Moreover mistakes, missed tags, and inconsistency are the common problems with manual annotations. The purpose of this research is to reduce humans
Omid Ghiasvand, Rohit J. Kate
openaire   +1 more source

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