Does High Frequency Social Media Data Improve Forecasts of Low Frequency Consumer Confidence Measures?
收藏NBER2019-12-01 更新2025-01-04 收录
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https://www.nber.org/papers/w26505
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资源简介：
Social media data presents challenges for forecasters since one must convert text into data and deal with issues related to these measures being collected at different frequencies and volumes than traditional financial data. In this paper, we use a deep learning algorithm to measure sentiment within
提供机构：
美国国家经济研究局
创建时间：
2019-12-01
