Gautam Mantena

Publications

257

Citations

H-Index

2011

Active since

Affiliations

International Institute of Information Technology, Hyderabad(Current)

Telefonica Research and Development

Gautam Mantena is an author at International Institute of Information Technology, Hyderabad specializing in speech recognition, speech processing, and speech communication.

Top concepts

Speech ProcessingSpeech RecognitionEngineeringLinguisticsSpeech CommunicationComputational LinguisticsLanguageNatural Language ProcessingData ScienceComputer Science

Publications per year

2011–2016

Publications

Query-by-Example Spoken Term Detection using Frequency Domain Linear Prediction and Non-Segmental Dynamic Time Warping

Gautam Mantena, Sivanand Achanta, Kishore Prahallad · IEEE/ACM Transactions on Audio Speech and Language Processing · 2014 · 66 citations

Engineering, Machine Learning, Speech Corpus +26

The Spoken Web Search Task at MediaEval 2011

Florian Metze, Nitendra Rajput, Xavier Anguera et al. · 2012 · 54 citations · Full text

Joint acoustic factor learning for robust deep neural network based automatic speech recognition

Souvik Kundu, Gautam Mantena, Yanmin Qian et al. · 2016 · 28 citations

Engineering, Machine Learning, Speech Recognition +17

Use of articulatory bottle-neck features for query-by-example spoken term detection in low resource scenarios

Gautam Mantena, Kishore Prahallad · 2014 · 26 citations

Engineering, Speech Corpus, Spoken Language Processing +19

Speed improvements to Information Retrieval-based dynamic time warping using hierarchical K-Means clustering

Gautam Mantena, Xavier Anguera · 2013 · 26 citations

Engineering, Similarity Measure, Speed Improvements +23

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