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debate of Fed tapering on Twitter we use Latent Dirichlet Allocation, a computational text analysis tool to quantify the … in expectations about Fed policy. Based on a novel data set of 90,000 Twitter messages ("tweets") covering the entire … content of the discussion. Several estimated topic frequencies are then included in a VAR model to estimate the effects of …
Persistent link: https://www.econbiz.de/10011434676
debate of Fed tapering on Twitter we use Latent Dirichlet Allocation, a computational text analysis tool to quantify the … in expectations about Fed policy. Based on a novel data set of 90,000 Twitter messages ("tweets") covering the entire … content of the discussion. Several estimated topic frequencies are then included in a VAR model to estimate the effects of …
Persistent link: https://www.econbiz.de/10011516882
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