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Clustering Clinical Trials with Similar Eligibility Criteria Features

OBJECTIVES: To automatically identify and cluster clinical trials with similar eligibility features. METHODS: Using the public repository ClinicalTrials.gov as the data source, we extracted semantic features from the eligibility criteria text of all clinical trials and constructed a trial-feature ma...

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Bibliographic Details
Main Authors: Hao, Tianyong, Rusanov, Alexander, Boland, Mary Regina, Weng, Chunhua
Format: Artigo
Language:Inglês
Published: 2014
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4119097/
https://ncbi.nlm.nih.gov/pubmed/24496068
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.jbi.2014.01.009
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