ServiceNow Research; ServiceNow Research, Mila-Quebec AI Institute, Universit´e de Montr´eal; ServiceNow Research, Mila-Quebec AI Institute
Arjun Ashok, Étienne Marcotte, Valentina Zantedeschi, Nicolas Chapados, Alexandre Drouin
time series;forecasting;probabilistic;multivariate;copula;transformer;density estimation
TACTiS-2: Better, Faster, Simpler Attentional Copulas for Multivariate Time Series