PubTator: a web-based text mining tool for assisting biocuration

Chih-Hsuan Wei, Hung-Yu Kao, Zhiyong Lu
2013 Nucleic Acids Research  
Manually curating knowledge from biomedical literature into structured databases is highly expensive and time-consuming, making it difficult to keep pace with the rapid growth of the literature. There is therefore a pressing need to assist biocuration with automated text mining tools. Here, we describe PubTator, a web-based system for assisting biocuration. PubTator is different from the few existing tools by featuring a PubMed-like interface, which many biocurators find familiar, and being
more » ... pped with multiple challenge-winning text mining algorithms to ensure the quality of its automatic results. Through a formal evaluation with two external user groups, PubTator was shown to be capable of improving both the efficiency and accuracy of manual curation. PubTator is publicly available at http://www.ncbi.nlm.nih.gov/ CBBresearch/Lu/Demo/PubTator/.
doi:10.1093/nar/gkt441 pmid:23703206 pmcid:PMC3692066 fatcat:a4267hraenabjdzggispethbz4