A New Modeling for Finding Optimal Weighted Distances. - Yam Ki Cheung; Ovidiu Daescu; Anastasia Kurdia (BIOTECHNO, 2008)

Line Segment Facility Location in Weighted Subdivisions. - Yam Ki Cheung; Ovidiu Daescu (AAIM, 2009)

Parallel Optimal Weighted Links. - Ovidiu Daescu; Yam Ki Cheung; James D. Palmer 002 (Trans. Comput. Sci., 2009)

Minimum Separating Circle for Bichromatic Points in the Plane. - Steven Bitner; Yam Ki Cheung; Ovidiu Daescu (ISVD, 2010)

Visiting a Sequence of Points with a Bevel-Tip Needle. - Steven Bitner; Yam Ki Cheung; Atlas F. Cook; Ovidiu Daescu; Anastasia Kurdia; Carola Wenk (LATIN, 2010)

Approximate Point-to-Face Shortest Paths in R^3 - Yam Ki Cheung; Ovidiu Daescu (CoRR, 2010)

FréChet Distance Problems in Weighted Regions. - Yam Ki Cheung; Ovidiu Daescu (Discret. Math. Algorithms Appl., 2010)

Volume matching with application in medical treatment planning. - Yam Ki Cheung; Ovidiu Daescu; Lech Papiez (BCB, 2011)

Kinetic Red-Blue Minimum Separating Circle. - Yam Ki Cheung; Ovidiu Daescu; Marko Zivanic (COCOA, 2011)

Line facility location in weighted regions. - Yam Ki Cheung; Ovidiu Daescu (J. Comb. Optim., 2011)

Volume matching with application in medical treatment planning. - Yam Ki Cheung; Ovidiu Daescu; J. Steven Kirtzic; Lech Papiez (ICCABS, 2012)