the genes connecting myocardial infarction and depression, and connections between psychiatric and somatic diseases. Beyond life sciences LBD has mostly been deployed in the biomedical domain, but it has also been used outside of it as it has been applied to research into developing water purification systems, accelerating development of developing countries and identifying promising research collaborations. See also Arrowsmith System Implicature Latent semantic indexing Metaphor Text mining Biocuration BioCreative Additional reading Wilson, Patrick (1977). Public Knowledge, Private Ignorance: Toward a Library and Information Policy. Greenwood Publishing Group. p. 156. . References Information retrieval techniques Medical research