11 citations · 22 across the 7 of their papers we have counts for
11 papers
End-to-End Integration of Speech Recognition, Dereverberation, Beamforming, and Self-Supervised Learning Representation
Yoshiki Masuyama, Xuankai Chang, Samuele Cornell +2
Self-supervised learning representation (SSLR) has demonstrated its significant effectiveness in automatic speech recognition (ASR), mainly with clean speech. Recent work pointed o…
Estimation of Consistent Time Delays in Subsample via Auxiliary-Function-Based Iterative Updates
Kouei Yamaoka, Yukoh Wakabayashi, Nobutaka Ono
In this paper, we propose a new algorithm for the estimation of multiple time delays (TDs). Since a TD is a fundamental spatial cue for sensor array signal processing techniques, m…
Joint Dereverberation and Separation with Iterative Source Steering
Taishi Nakashima, Robin Scheibler, Masahito Togami +1
We propose a new algorithm for joint dereverberation and blind source separation (DR-BSS). Our work builds upon the IRLMA-T framework that applies a unified filter combining dereve…
Difficulty in estimating visual information from randomly sampled images
Masaki Kitayama, Hitoshi Kiya
In this paper, we evaluate dimensionality reduction methods in terms of difficulty in estimating visual information on original images from dimensionally reduced ones. Recently, di…
MM Algorithms for Joint Independent Subspace Analysis with Application to Blind Single and Multi-Source Extraction
Robin Scheibler, Nobutaka Ono
In this work, we propose efficient algorithms for joint independent subspace analysis (JISA), an extension of independent component analysis that deals with parallel mixtures, wher…
Fast Independent Vector Extraction by Iterative SINR Maximization
Robin Scheibler, Nobutaka Ono
We propose fast independent vector extraction (FIVE), a new algorithm that blindly extracts a single non-Gaussian source from a Gaussian background. The algorithm iteratively compu…