Lok-Lam Cheng Papers on DiSC'04 Approximate String Matching in DNA Sequences Publications Note: Links lead to the DBLP on the Web. Lok-Lam Cheng Lok-Lam Cheng, David Wai-Lok Cheung , Siu-Ming Yiu : Approximate String Matching in DNA Sequences. DASFAA 2003 : 303-310 1 [ 1 ] 2 [ 1 ] ©2004 Association for Computing Machinery