情报理论与实践

基于“DiaASQ+RoBERTa”的对话式股吧评论方面级情感分析

段一奇, 吴江, 程征

Aspect-Based Sentiment Analysis of Conversational Stock Forum Comments Using “DiaASQ+RoBERTa”

DuanYiqi, Wu Jiang, Cheng Zheng
情报理论与实践 . 2025, (4): 163 -173 .  DOI: 10.16353/j.cnki.1000-7490.2025.04.018