DNA motif detection using particle swarm optimization and expectation-maximization. - C. Timothy Hardin; Eric C. Rouchka (SIS, 2005)

Facility layout using swarm intelligence. - C. Timothy Hardin; John S. Usher (SIS, 2005)

rMotifGen: random motif generator for DNA and protein sequences. - Eric C. Rouchka; C. Timothy Hardin (BMC Bioinform., 2007)