3 papers
eess.AS2023
ICASSP 2023 Acoustic Echo Cancellation Challenge
Ross Cutler, Ando Saabas, Tanel Parnamaa +7
The ICASSP 2023 Acoustic Echo Cancellation Challenge is intended to stimulate research in acoustic echo cancellation (AEC), which is an important area of speech enhancement and is…
cs.SD2023
PLCMOS -- a data-driven non-intrusive metric for the evaluation of packet loss concealment algorithms
Lorenz Diener, Marju Purin, Sten Sootla +3
Speech quality assessment is a problem for every researcher working on models that produce or process speech. Human subjective ratings, the gold standard in speech quality assessme…
math.RA2014
The vanishing of self-extensions over n-symmetric algebras of quasitilted type
Maciej Karpicz, Marju Purin
A ring R satisfies the Generalized Auslander-Reiten Condition if any R-module M with no self-extensions in degrees higher than m must have projective dimension at most m. We prove…