Optimal Algorithms for the Path/Tree-Shaped Facility Location Problems in Trees. - Binay K. Bhattacharya; Yuzhuang Hu; Qiaosheng Shi; Arie Tamir (ISAAC, 2006)

Approximation Algorithms for the Black and White Traveling Salesman Problem. - Binay K. Bhattacharya; Yuzhuang Hu; Alexander V. Kononov (COCOON, 2007)

Single Vehicle Scheduling Problems on Path/Tree/Cycle Networks with Release and Handling Times. - Binay K. Bhattacharya; Paz Carmi; Yuzhuang Hu; Qiaosheng Shi (ISAAC, 2008)

Approximation Algorithms for a Network Design Problem. - Binay K. Bhattacharya; Yuzhuang Hu; Qiaosheng Shi (COCOON, 2009)

Sensor network connectivity with multiple directional antennae of a given angular sum. - Binay K. Bhattacharya; Yuzhuang Hu; Qiaosheng Shi; Evangelos Kranakis; Danny Krizanc (IPDPS, 2009)

Optimal movement of mobile sensors for barrier coverage of a planar region. - Binay K. Bhattacharya; Mike Burmester; Yuzhuang Hu; Evangelos Kranakis; Qiaosheng Shi; Andreas Wiese (Theor. Comput. Sci., 2009)

Approximation Algorithms for the Multi-Vehicle Scheduling Problem. - Binay K. Bhattacharya; Yuzhuang Hu (ISAAC (2), 2010)

Selecting Good a Priori Sequences for Vehicle Routing Problem with Stochastic Demand. - Ei Ando; Binay K. Bhattacharya; Yuzhuang Hu; Tsunehiko Kameda; Qiaosheng Shi (ICTAC, 2011)

k-delivery traveling salesman problem on tree networks. - Binay K. Bhattacharya; Yuzhuang Hu (FSTTCS, 2012)

Efficient algorithms for the conditional covering problem. - Robert Benkoczi; Binay K. Bhattacharya; Yuzhuang Hu; Chien-Hsin Lin; Qiaosheng Shi; Biing-Feng Wang (Inf. Comput., 2012)