Multi-source aggregated classification for stock price movement prediction

• المؤلفون الرئيسيون: Ma, Yu, Mao, Rui, Lin, Qika, Wu, Peng, Cambria, Erik
• مؤلفون آخرون: School of Computer Science and Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2023
• الموضوعات: Engineering::Computer science and engineering; Stock Prediction; Multi-Source Aggregating
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/170546
• المؤسسة: Nanyang Technological University

Predicting stock price movements is a challenging task. Previous studies mostly used numerical features and news sentiments of target stocks to predict stock price movements. However, their semantics-based sentiment analysis is sub-optimal to represent real market sentiments. Moreover, only consider...