4 citations · 7 across the 5 of their papers we have counts for
7 papers
Can GPT-4 do L2 analytic assessment?
Stefano Bannò, Hari Krishna Vydana, Kate M. Knill +1
Automated essay scoring (AES) to evaluate second language (L2) proficiency has been a firmly established technology used in educational contexts for decades. Although holistic scor…
The IWSLT 2021 BUT Speech Translation Systems
Hari Krishna Vydana, Martin Karafi'at, Luk'as Burget +1
The paper describes BUT's English to German offline speech translation(ST) systems developed for IWSLT2021. They are based on jointly trained Automatic Speech Recognition-Machine T…
A Technical Report: BUT Speech Translation Systems
Hari Krishna Vydana, Lukas Burget, Jan Cernocky
The paper describes the BUT's speech translation systems. The systems are EnglishGerman offline speech translation systems. The systems are based on our previous w…
Jointly Trained Transformers models for Spoken Language Translation
Hari Krishna Vydana, Martin Karafi'at, Katerina Zmolikova +2
Conventional spoken language translation (SLT) systems are pipeline based systems, where we have an Automatic Speech Recognition (ASR) system to convert the modality of source from…
BUT Opensat 2019 Speech Recognition System
Martin Karafiát, Murali Karthick Baskar, Igor Szöke +3
The paper describes the BUT Automatic Speech Recognition (ASR) systems submitted for OpenSAT evaluations under two domain categories such as low resourced languages and public safe…
Bayesian Subspace Hidden Markov Model for Acoustic Unit Discovery
Lucas Ondel, Hari Krishna Vydana, Lukáš Burget +1
This work tackles the problem of learning a set of language specific acoustic units from unlabeled speech recordings given a set of labeled recordings from other languages. Our app…
A language model based approach towards large scale and lightweight language identification systems
Brij Mohan Lal Srivastava, Hari Krishna Vydana, Anil Kumar Vuppala +1
Multilingual spoken dialogue systems have gained prominence in the recent past necessitating the requirement for a front-end Language Identification (LID) system. Most of the exist…