A Two-Level Search Strategy for Packing Unequal Circles into a Circle Container. - Wen Qi Huang 001; Yu Li 012; Bernard Jurkowiak; Chu Min Li 001; Ru Chu Xu (CP, 2003)

New heuristics for packing unequal circles into a circular container. - Wen Qi Huang 001; Yu Li 012; Chu Min Li 001; Ru Chu Xu (Comput. Oper. Res., 2006)

A new heuristic algorithm for rectangle packing. - Wenqi Huang 001; Duanbing Chen; Ruchu Xu (Comput. Oper. Res., 2007)

An efficient algorithm for solving the Arbitrary Sized Circle Packing Problem. - Wenqi Huang 001; Zhanghua Fu; Ruchu Xu (EMEIT, 2011)

Global Optimization of Binary Lennard-Jones Clusters Using Three Perturbation Operators. - Tao Ye 005; Ruchu Xu; Wenqi Huang 001 (J. Chem. Inf. Model., 2011)

Packing Unequal Disks in a Circular Container Using a Population Based Algorithm. - Wenqi Huang 001; Zhizhong Zeng; Ruchu Xu; Zhanghua Fu (ICGEC, 2012)

Tabu search algorithm combined with global perturbation for packing arbitrary sized circles into a circular container. - WenQi Huang 001; Zhanghua Fu; Ruchu Xu (Sci. China Inf. Sci., 2013)

An exact algorithm with learning for the graph coloring problem. - Zhaoyang Zhou; Chu Min Li 001; Chong Huang 002; Ruchu Xu (Comput. Oper. Res., 2014)

Incremental MaxSAT Reasoning to Reduce Branches in a Branch-and-Bound Algorithm for MaxClique. - Chu-Min Li 001; Hua Jiang; Ruchu Xu (LION, 2015)

On Reducing Clause DataBase in Glucose. - Chu Min Li 001; Fan Xiao; Ruchu Xu (IWIL@LPAR, 2015)