Approximation Algorithm for Stochastic Prize-Collecting Steiner Tree Problem. - Jian Sun 022; Haiyun Sheng; Yuefang Sun; Xiaoyan Zhang 001 (AAIM, 2019)

Approximation Algorithm for Stochastic Set Cover Problem. - Haiyun Sheng; Donglei Du; Yuefang Sun; Jian Sun 022; Xiaoyan Zhang 001 (AAIM, 2020)

Approximation algorithms for stochastic set cover and single sink rent-or-buy with submodular penalty. - Jian Sun 022; Haiyun Sheng; Yuefang Sun; Donglei Du; Xiaoyan Zhang 001 (J. Comb. Optim., 2022)