WANG, Yanyouyou. An Empirical Study of Machine Learning for Filtering Momentum Signals: Daily Frequency Strategy Analysis Based on the A-Share Market. Finance & Economics, [S. l.], v. 4, n. 4, p. 10942, 2026. DOI: 10.61173/ykfbf046. Disponível em: https://fe.deanfrancis.press/article/view/107. Acesso em: 4 nov. 2026.