Sabine Bergler Jonathan Schuman Julien Dubuc Alexandr Lebedev BioKI, A General Literature Navigation System at TREC Genomics 2006. 2006 TREC http://trec.nist.gov/pubs/trec15/papers/concordiau.geo.final.pdf conf/trec/2006 db/conf/trec/trec2006.html#BerglerSDL06