no code implementations • 30 Jul 2018 • Gustav Eje Henter, Arne Leijon, W. Bastiaan Kleijn
We consider Markov models of stochastic processes where the next-step conditional distribution is defined by a kernel density estimator (KDE), similar to Markov forecast densities and certain time-series bootstrap schemes.
no code implementations • 16 Sep 2017 • Nasser Mohammadiha, Arne Leijon
Finally, a noise reduction algorithm is proposed using the derived speech and babble models.
1 code implementation • 15 Sep 2017 • Nasser Mohammadiha, Paris Smaragdis, Arne Leijon
We propose a novel speech enhancement method that is based on a Bayesian formulation of NMF (BNMF).
no code implementations • 30 May 2017 • Zhanyu Ma, Jing-Hao Xue, Arne Leijon, Zheng-Hua Tan, Zhen Yang, Jun Guo
In this paper, we propose novel strategies for neutral vector variable decorrelation.