BioCreative

BioCreative

BioCreAtIvE (A critical assessment of text mining methods in molecular biology) consists in a community-wide effort for evaluating information extraction and text mining developments in the biological domain [Lynette Hirschman, Alex Yeh, Christian Blaschke, and Alfonso Valencia (2005) Overview of BioCreative: Critical assessment of information extraction for biology. BMC Bioinformatics 6(Suppl. 1)] .

Three main tasks were posed at the first BioCreAtIvE challenge: the entity extraction task [Alex Yeh, Alex Morgan, Marc Colosimo, and Lynette Hirschman (2005) BioCreative task 1A: Gene mention finding evaluation. BMC Bioinformatics 6(Suppl. 1)] , the gene name normalization task [Lynette Hirschman, Mark Colosimo, Alex Morgan, and Alex Yeh (2005) Overview of BioCreative task 1B: Normalized gene lists. BMC Bioinformatics 6(Suppl. 1)] [Marc Colosimo, Alex Morgan, Alex Yeh, J. Colombe, and Lynette Hirschman (2005) Data preparation and interannotator agreement: BioCreative task 1B. BMC Bioinformatics 6(Suppl. 1)] , and the functional annotation of gene products task [Christian Blaschke, E. Leon, Martin Krallinger, and Alfonso Valencia (2005) Evaluation of BioCreative task 2. BMC Bioinformatics 6(Suppl. 1)] . The data sets produced by this contest serve as a Gold Standard training and test set to evaluate and train Bio-NER tools and annotation extraction tools.

The second BioCreAtIvE included three tasks organized by Lynette Hirschman and Alex Morgan of MITRE; Alfonso Valencia and Martin Krallinger of CNIO in Spain; and W. John Wilbur, Lorrie Tanabe and Larry Smith of NIH.

External links

* [http://biocreative.sourceforge.net BioCreAtIve 2, 2006-2007]
* [http://www.pdg.cnb.uam.es/BioLINK/workshop_BioCreative_04/ First BioCreAtIvE workshop, 2004]
* [http://www.biomedcentral.com/1471-2105/6?issue=S1 BMC Bioinformatics special issue : BioCreAtIvE]
* [http://www.pdg.cnb.uam.es/BioLINK/workshop_BioCreative_04/results/agreetment.html First BioCreAtIvE data download request]

References


Wikimedia Foundation. 2010.

Игры ⚽ Нужно решить контрольную?

Look at other dictionaries:

  • Biomedical text mining — (also known as BioNLP) refers to text mining applied to texts and literature of the biomedical and molecular biology domain. Itis a rather recent research field on the edge of natural language processing, bioinformatics, medical informatics and… …   Wikipedia

  • Natural language processing — (NLP) is a field of computer science and linguistics concerned with the interactions between computers and human (natural) languages; it began as a branch of artificial intelligence.[1] In theory, natural language processing is a very attractive… …   Wikipedia

  • Text mining — Text mining, sometimes alternately referred to as text data mining , roughly equivalent to text analytics , refers generally to the process of deriving high quality information from text. High quality information is typically derived through the… …   Wikipedia

  • Data curation — In science, Data curation is a term used to indicate the process of extraction of important information from scientific texts such as research articles by experts and converting them into an electronic form such as an entry of a biological… …   Wikipedia

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”