IE-CPS Lexicon: An Automatic Speech Recognition Oriented Indian-English Pronunciation Dictionary

no code implementations • ICON 2021 • Shelly Jain, Aditya Yadavalli, Ganesh Mirishkar, Chiranjeevi Yarra, Anil Kumar Vuppala

Due to this, automatic speech recognition (ASR) systems developed for American or British varieties of English result in poor performance on Indian English data.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +1

An Investigation of Hybrid architectures for Low Resource Multilingual Speech Recognition system in Indian context

no code implementations • ICON 2021 • Ganesh Mirishkar, Aditya Yadavalli, Anil Kumar Vuppala

The reason for this is the fact that building an ASR system requires thousands of hours of annotated speech data, a vast amount of text, and a lexicon that can span all the words in the language.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +2

End-to-End User-Defined Keyword Spotting using Shifted Delta Coefficients

no code implementations • 23 May 2024 • Kesavaraj V, Anuprabha M, Anil Kumar Vuppala

The performance of the SDC feature is compared with various baseline features across four different datasets using a cross-attention based end-to-end system.

Keyword Spotting

A language model based approach towards large scale and lightweight language identification systems

no code implementations • 13 Oct 2015 • Brij Mohan Lal Srivastava, Hari Krishna Vydana, Anil Kumar Vuppala, Manish Shrivastava

Most of the existing LID systems rely on modeling the language discriminative information from low-level acoustic features.

Language Identification Language Modelling +1