Analog-to-digital converter based on single-electron tunneling transistors. - Chaohong Hu; Sorin Dan Cotofana; Jianfei Jiang 002; Qiyu Cai (IEEE Trans. Very Large Scale Integr. Syst., 2004)

Enhancing Artificial Bee Colony Algorithm with Directional Information. - Qiyu Cai; Xinyu Zhou 002; Anquan Jie; Maosheng Zhong; Mingwen Wang 001 (ICONIP (4), 2019)

Enhancing Artificial Bee Colony Algorithm with Dynamic Best Neighbor-guided Search Strategy. - Qiyu Cai; Xinyu Zhou 002; Anquan Jie; Maosheng Zhong; Mingwen Wang 001; Hui Wang 002; Hu Peng (CEC, 2020)