Answers are grounded in this paper and cite their sources.
The authors analyze relevant public information provided by new media to predict the movement of the USD/TWD exchange rate and explore whether big data analytics with machine-learning modeling can exceed the random walk mechanism and the notion of market efficiency.
No takes yet. Share an insight, caveat, or question.
Tsaih et al. (2018) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: