Open Access News

News from the open access movement


Tuesday, July 06, 2004

New text-mining tool for PubMed abstracts

"Robert Hoffmann and Alfonso Valencia of the Spanish National Center of Biotechnology (CNB/CSIC) in Madrid have developed a new web-based tool called iHOP (Information Hyperlinked over Proteins) to help researchers explore scientific literature....Reporting in the Nature Genetics journal (Nature Genetics 36, 664, 01 Jul 2004), the two scientists describe how iHOP...converts the 14 million abstracts in the PubMed (National Library of Medicine) bibliographic database into a network of interlinked references to genes, proteins, mutations, diseases and (bio)chemical compounds. By using genes and proteins as hyperlinks between sentences and articles, iHOP makes the information stored in PubMed accessible as one navigable resource." More details in today's press release from EMBO. (PS: iHOP is another good example of how free online literature is free online data for sophisticated software that facilitates research.)