Predicting stock price trends based on financial news articles and using a novel twin support vector machine with fuzzy hyperplane. - Pei-Yi Hao; Chien-Feng Kung; Chun-Yang Chang; Jen-Bing Ou (Appl. Soft Comput., 2021)

Fuzzy Least Squares Support Vector Machine with Fuzzy Hyperplane. - Chien-Feng Kung; Pei-Yi Hao (Neural Process. Lett., 2023)