Affiliation:
1. Department of Computer Science and Information Engineering, National Taiwan University, Taiwan
2. Department of Computer Science, National Chengchi University, Taiwan
3. MOST Joint Research Center for AI Technology and All Vista Healthcare, Taiwan
Abstract
This paper demonstrates an opinion indicator (OI) generation system, named Crowd View, with which traders can refer to the fine-grained opinions, beyond the market sentiment (bullish/bearish), from crowd investors when trading financial instruments. We collect the real-time textual information from Twitter, and convert it into five kinds of OIs, including the support price level, resistance price level, price target, buy-side cost, and sell-side cost. The OIs for all component stocks in Dow Jones Industrial Average Index (DJI) are provided, and shown with the real-time stock price for comparison and analysis. The information embedding in the OIs and the application scenarios are introduced.
Publisher
International Joint Conferences on Artificial Intelligence Organization
Cited by
5 articles.
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2. FinSense: An Assistant System for Financial Journalists and Investors;Proceedings of the 14th ACM International Conference on Web Search and Data Mining;2021-03-08
3. FinTech Applications;From Opinion Mining to Financial Argument Mining;2021
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5. Final Report of the NTCIR-14 FinNum Task: Challenges and Current Status of Fine-Grained Numeral Understanding in Financial Social Media Data;NII Testbeds and Community for Information Access Research;2019