Abundant information about gene products is stored in online searchable databases such as annotation or literature. To efficiently obtain and digest such information, there is a pressing need for automated information-summarization and functional-similarity clustering of genes.
Chiang, J. H., Shin, J. W., Liu, H. H., & Chin, C. L. (2006). GeneLibrarian: An effective gene-information summarization and visualization system. BMC Bioinformatics, 7. https://doi.org/10.1186/1471-2105-7-392