28 citations · 112 across the 23 of their papers we have counts for
3 papers · 1 filter
Advancing Multi-Accented LSTM-CTC Speech Recognition using a Domain Specific Student-Teacher Learning Paradigm
Shahram Ghorbani, Ahmet E. Bulut, John H. L. Hansen
Non-native speech causes automatic speech recognition systems to degrade in performance. Past strategies to address this challenge have considered model adaptation, accent classifi…
Robust Speaker Clustering using Mixtures of von Mises-Fisher Distributions for Naturalistic Audio Streams
Harishchandra Dubey, Abhijeet Sangwan, John H. L. Hansen
Speaker Diarization (i.e. determining who spoke and when?) for multi-speaker naturalistic interactions such as Peer-Led Team Learning (PLTL) sessions is a challenging task. In this…
Robust Feature Clustering for Unsupervised Speech Activity Detection
Harishchandra Dubey, Abhijeet Sangwan, John H. L. Hansen
In certain applications such as zero-resource speech processing or very-low resource speech-language systems, it might not be feasible to collect speech activity detection (SAD) an…