Application and Evaluation of a Conditioned Hidden Markov Model for Estimating Interaction Quality of Spoken Dialogue Systems. - Stefan Ultes; Robert ElChabb; Wolfgang Minker (IWSDS, 2012)

JaCHMM: A Java-based conditioned Hidden Markov Model library. - Stefan Ultes; Robert ElChabb; Alexander Schmitt; Wolfgang Minker (ICASSP, 2013)