SWS task: Articulatory phonetic units and sliding DTW. - Gautam Varma Mantena; Bajibabu Bollepalli; Kishore Prahallad (MediaEval, 2011)

The Spoken Web Search Task at MediaEval 2011. - Florian Metze; Nitendra Rajput; Xavier Anguera; Marelie H. Davel; Guillaume Gravier; Charl Johannes van Heerden; Gautam Varma Mantena; Armando Muscariello; Kishore Prahallad; Igor Szöke; Javier Tejedor (ICASSP, 2012)

Speed improvements to Information Retrieval-based dynamic time warping using hierarchical K-Means clustering. - Gautam Varma Mantena; Xavier Anguera (ICASSP, 2013)

IIIT-H SWS 2013: Gaussian Posteriorgrams of Bottle-Neck Features for Query-by-Example Spoken Term Detection. - Gautam Varma Mantena; Kishore Prahallad (MediaEval, 2013)

Use of articulatory bottle-neck features for query-by-example spoken term detection in low resource scenarios. - Gautam Varma Mantena; Kishore Prahallad (ICASSP, 2014)

Use of GPU and Feature Reduction for Fast Query-by-Example Spoken Term Detection. - Gautam Varma Mantena; Kishore Prahallad (ICON, 2014)

Unsupervised query-by-example spoken term detection using bag of acoustic words and non-segmental dynamic time warping. - Basil George; Abhijeet Saxena; Gautam Varma Mantena; Kishore Prahallad; B. Yegnanarayana 001 (INTERSPEECH, 2014)

IIIT-H System for MediaEval 2014 QUESST. - Santosh Kesiraju; Gautam Varma Mantena; Kishore Prahallad (MediaEval, 2014)

Query-by-Example Spoken Term Detection using Frequency Domain Linear Prediction and Non-Segmental Dynamic Time Warping. - Gautam Varma Mantena; Sivanand Achanta; Kishore Prahallad (IEEE ACM Trans. Audio Speech Lang. Process., 2014)

Corpus Synthesis for Zero-Shot ASR Domain Adaptation Using Large Language Models. - Hsuan Su; Ting-Yao Hu; Hema Swetha Koppula; Raviteja Vemulapalli; Jen-Hao Rick Chang; Karren D. Yang; Gautam Varma Mantena; Oncel Tuzel (ICASSP, 2024)

Hypernetworks for Personalizing ASR to Atypical Speech. - Max Müller-Eberstein; Dianna Yee; Karren D. Yang; Gautam Varma Mantena; Colin Lea (Trans. Assoc. Comput. Linguistics, 2024)

The Interspeech 2025 Speech Accessibility Project Challenge. - Xiuwen Zheng 003; Bornali Phukon; Jonghwan Na; Ed Cutrell; Kyu Han; Mark Hasegawa-Johnson; Pan-Pan Jiang; Aadhrik Kuila; Colin Lea; Bob MacDonald; Gautam Varma Mantena; Venkatesh Ravichandran; et al. (CoRR, 2025)