Analysis of Financial News Impact on Stock Based on a Statistical Learning Method with News Density
- 所属机构名称:武汉大学
- 会议名称:2011 Fourth International Conference on Business Intelligence and Financial Engineering (BIFE 2011)
- 时间:2011.10.17
- 成果类型:会议
- 相关项目:基于高维数据聚类的算法交易策略若干关键问题研究