Search Results for author: Vishwanath Pratap Singh

Found 6 papers, 1 papers with code

ChildAugment: Data Augmentation Methods for Zero-Resource Children's Speaker Verification

1 code implementation23 Feb 2024 Vishwanath Pratap Singh, Md Sahidullah, Tomi Kinnunen

One promising approach is to align vocal-tract parameters between adults and children through children-specific data augmentation, referred here to as ChildAugment.

Data Augmentation Speaker Verification

Speaker Verification Across Ages: Investigating Deep Speaker Embedding Sensitivity to Age Mismatch in Enrollment and Test Speech

no code implementations13 Jun 2023 Vishwanath Pratap Singh, Md Sahidullah, Tomi Kinnunen

The first dataset, used for addressing short-term ageing (up to 10 years time difference between enrollment and test) under uncontrolled conditions, is VoxCeleb.

Speaker Verification

A Mixture of Expert Based Deep Neural Network for Improved ASR

no code implementations2 Dec 2021 Vishwanath Pratap Singh, Shakti P. Rath, Abhishek Pandey

This paper presents a novel deep learning architecture for acoustic model in the context of Automatic Speech Recognition (ASR), termed as MixNet.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +1

A higher order Minkowski loss for improved prediction ability of acoustic model in ASR

no code implementations2 Dec 2021 Vishwanath Pratap Singh, Shakti P. Rath, Abhishek Pandey

In this paper we have proposed higher order minkowski loss (4th Order and 6th Order) during inference time, without any changes during training time.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +1

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