From Opinion Mining to Financial Argument Mining by Chung-Chi ChenEnglish | PDF,EPUB | 2021 | 102 Pages | ISBN : 9811628807 | 12.2 MB
Opinion mining is a prevalent research issue in many domains. In the financial domain, however, it is still in the early stages. Most of the researches on this topic only focus on the coarse-grained market sentiment analysis, i.e., 2-way classification for bullish/bearish. Thanks to the recent financial technology (FinTech) development, some interdisciplinary researchers start to involve in the in-depth analysis of investors' opinions. These works indicate the trend toward fine-grained opinion mining in the financial domain.