Search Results for author: Santosh Kesiraju

Found 7 papers, 2 papers with code

Beyond the Labels: Unveiling Text-Dependency in Paralinguistic Speech Recognition Datasets

no code implementations12 Mar 2024 Jan Pešán, Santosh Kesiraju, Lukáš Burget, Jan ''Honza'' Černocký

This paper critically evaluates the prevalent assumption that machine learning models trained on such datasets genuinely learn to identify paralinguistic traits, rather than merely capturing lexical features.

speech-recognition Speech Recognition

Detecting English Speech in the Air Traffic Control Voice Communication

no code implementations6 Apr 2021 Igor Szoke, Santosh Kesiraju, Ondrej Novotny, Martin Kocour, Karel Vesely, Jan "Honza" Cernocky

The proposed English Language Detection (ELD) system is based on the embeddings from Bayesian subspace multinomial model.

Learning document embeddings along with their uncertainties

2 code implementations20 Aug 2019 Santosh Kesiraju, Oldřich Plchot, Lukáš Burget, Suryakanth V. Gangashetty

We present Bayesian subspace multinomial model (Bayesian SMM), a generative log-linear model that learns to represent documents in the form of Gaussian distributions, thereby encoding the uncertainty in its co-variance.

Topic Models Variational Inference

An Empirical Evaluation of Zero Resource Acoustic Unit Discovery

no code implementations5 Feb 2017 Chunxi Liu, Jinyi Yang, Ming Sun, Santosh Kesiraju, Alena Rott, Lucas Ondel, Pegah Ghahremani, Najim Dehak, Lukas Burget, Sanjeev Khudanpur

Acoustic unit discovery (AUD) is a process of automatically identifying a categorical acoustic unit inventory from speech and producing corresponding acoustic unit tokenizations.

Acoustic Unit Discovery

IIIT-H System for MediaEval 2014 QUESST

no code implementations16 Oct 2014 Santosh Kesiraju, Gautam Mantena, Kishore Prahallad

This paper mainly focuses on the experiments and analysis of the existing NS-DTW algorithm for various types of queries.

Dynamic Time Warping Keyword Spotting

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