Factor space: a new idea for artificial intelligence based on causal reasoning. - Qi-Wei Kong; Jing He 004; Peizhuang Wang (WI/IAT, 2020)

Projection as a way of thinking to find factors in factor space. - Qi-Wei Kong; Jing He 004; Zhiwang Zhang; Hui Zheng 001; Peizhuang Wang (ITQM, 2021)

Linear Adjusting Programming in Factor Space. - Jing He 004; Qi-Wei Kong; Ho-Chung Lui; Hai-Tao Liu; Yi-Mu Ji 001 (WI/IAT (Workshop/Special Session), 2021)

Tri-skill variant Simplex and strongly polynomial-time algorithm for linear programming. - Pei-Zhuang Wang; Jing He 004; Qi-Wei Kong; Shi Yong (WI/IAT, 2021)

Linear Step-adjusting Programming in Factor Space. - Jing He 004; Hui Zheng 001; Roozbeh Zarei; Ho-Chung Lui; Qi-Wei Kong; Yi-Mu Ji 001; Xingsen Li; Hailong Yang; Baorui Du; Yong Shi 001; Pingjiang Wang; André Van Zundert (Int. J. Inf. Technol. Decis. Mak., 2025)