Journal of Big Data

Table 2 Breakdown of fused features

From: A novel multi-source information-fusion predictive framework based on deep neural networks for accuracy enhancement in stock market prediction

Data source	Number of features	Percentage (%)
Twitter (SM)	6	8.57
Web news (W)	5	7.14
Forum discussions (FD)	4	5.71
Macroeconomic data (MD)	44	62.86
Historical stock data (HSD)	10	14.29
Google trends (GTI)	1	1.43
Total	70	100

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