Cooperative coevolutionary genetic algorithms to find optimal elimination orderings for Bayesian networks. - Xuchu Dong; Haihong Yu; Dantong Ouyang; Dianbo Cai; Yuxin Ye; Yonggang Zhang (BIC-TA, 2010)

A Multi-heuristic Cooperative Ant Colony System for Optimizing Elimination Ordering of Bayesian Networks. - Xuchu Dong; Dantong Ouyang; Yuxin Ye; Haihong Yu; Yonggang Zhang (IAT, 2010)

An adaptive multi-heuristic ant colony system for finding optimal elimination orderings in Bayesian networks. - Xuchu Dong; Yonggang Zhang; Dianbo Cai; Haihong Yu; Yuxin Ye (CCE, 2010)

A diversity-guided heuristic-based genetic algorithm for triangulation of Bayesian networks. - Xuchu Dong; Haihong Yu; Dantong Ouyang; Yuxin Ye; Yonggang Zhang (NCM, 2010)

A Stable Stochastic Optimization Algorithm for Triangulation of Bayesian Networks. - Xuchu Dong; Dantong Ouyang; Yuxin Ye; Shasha Feng; Haihong Yu (WKDD, 2010)

Persistent Storage and Query of Expressive Ontology. - Yuxin Ye; Dantong Ouyang; Xuchu Dong (WKDD, 2010)

Modeling Rich Interactions in Session Search - Georgetown University at TREC 2014 Session Track. - Jiyun Luo; Xuchu Dong; Hui Yang 001 (TREC, 2014)

Designing States, Actions, and Rewards for Using POMDP in Session Search. - Jiyun Luo; Sicong Zhang; Xuchu Dong; Hui Yang 001 (ECIR, 2015)

Session Search by Direct Policy Learning. - Jiyun Luo; Xuchu Dong; Hui Yang 001 (ICTIR, 2015)

Learning to Reinforce Search Effectiveness. - Jiyun Luo; Xuchu Dong; Hui Yang 001 (ICTIR, 2015)

Session search modeling by partially observable Markov decision process. - Grace Hui Yang; Xuchu Dong; Jiyun Luo; Sicong Zhang (Inf. Retr. J., 2018)