Unsupervised Off-Topic Essay Detection Based on Target and Reference Prompts. - Xia Li; Qifan Wen; Kongxin Pan (CIS, 2017)

Optical Scanning Analysis of Static Samples by Compact Laser Induced Breakdown Spectroscopy. - Yaxiong He; Yong Zhang; Chuan Ke; Qifan Wen; Shu Liu; Dongye Zhao; Min Xu; Tao Xu; Yong Zhao (IEEE Trans. Instrum. Meas., 2023)

Automatic Focusing Remote Laser-Induced Breakdown Spectroscopy Analysis of Trace Elements in Steel Using Support Vector Machine Regression. - Yaxiong He; Chuan Ke; Qifan Wen; Yong Zhang; Wanxue Li; Dongye Zhao; Min Xu; Yong Zhao (IEEE Trans. Instrum. Meas., 2025)