A Volunteer-Computing-Based Grid Environment for Connect6 Applications. - I-Chen Wu; Chingping Chen; Ping-Hung Lin; Guo-Chan Huang; Lung-Ping Chen; Der-Johng Sun; Yi-Chih Chan; Hsin-Yun Tsou (CSE (1), 2009)

Job-Level Proof-Number Search for Connect6. - I-Chen Wu; Hung-Hsuan Lin; Ping-Hung Lin; Der-Johng Sun; Yi-Chih Chan; Bo-Ting Chen (Computers and Games, 2010)

Efficient online algorithm for identifying useless states in distributed systems. - Lung-Pin Chen; Der-Johng Sun; William C. Chu (Distributed Comput., 2011)

Solving the Slitherlink Problem. - Tung-Ying Liu; I-Chen Wu; Der-Johng Sun (TAAI, 2012)

Nonogram Tournaments in TAAI 2011. - Der-Johng Sun; Kuang-che Wu; I-Chen Wu; Shi-Jim Yen; Kuo-Yuan Kao (J. Int. Comput. Games Assoc., 2012)

Job-Level Proof Number Search. - I-Chen Wu; Hung-Hsuan Lin; Der-Johng Sun; Kuo-Yuan Kao; Ping-Hung Lin; Yi-Chih Chan; Bo-Ting Chen (IEEE Trans. Comput. Intell. AI Games, 2013)

An Efficient Approach to Solving Nonograms. - I-Chen Wu; Der-Johng Sun; Lung-Ping Chen; Kan-Yueh Chen; Ching-Hua Kuo; Hao-Hua Kang; Hung-Hsuan Lin (IEEE Trans. Comput. Intell. AI Games, 2013)

Nonogram Tournament in Olympiad Yokohama 2013. - Lung-Pin Chen; Der-Johng Sun; Wen-Jie Tseng 001 (J. Int. Comput. Games Assoc., 2014)