43 citations · 77 across the 23 of their papers we have counts for
42 papers
IndicVoices-R: Unlocking a Massive Multilingual Multi-speaker Speech Corpus for Scaling Indian TTS
Ashwin Sankar, Srija Anand, Praveen Srinivasa Varadhan +7
Recent advancements in text-to-speech (TTS) synthesis show that large-scale models trained with extensive web data produce highly natural-sounding output. However, such data is sca…
Rasa: Building Expressive Speech Synthesis Systems for Indian Languages in Low-resource Settings
Praveen Srinivasa Varadhan, Ashwin Sankar, Giri Raju +1
We release Rasa, the first multilingual expressive TTS dataset for any Indian language, which contains 10 hours of neutral speech and 1-3 hours of expressive speech for each of the…
Active Evaluation: Efficient NLG Evaluation with Few Pairwise Comparisons
Akash Kumar Mohankumar, Mitesh M. Khapra
Recent studies have shown the advantages of evaluating NLG systems using pairwise comparisons as opposed to direct assessment. Given systems, a naive approach for identifying t…
Joint Transformer/RNN Architecture for Gesture Typing in Indic Languages
Emil Biju, Anirudh Sriram, Mitesh M. Khapra +1
Gesture typing is a method of typing words on a touch-based keyboard by creating a continuous trace passing through the relevant keys. This work is aimed at developing a keyboard t…
Input-specific Attention Subnetworks for Adversarial Detection
Emil Biju, Anirudh Sriram, Pratyush Kumar +1
Self-attention heads are characteristic of Transformer models and have been well studied for interpretability and pruning. In this work, we demonstrate an altogether different util…
OpenHands: Making Sign Language Recognition Accessible with Pose-based Pretrained Models across Languages
Prem Selvaraj, Gokul NC, Pratyush Kumar +1
AI technologies for Natural Languages have made tremendous progress recently. However, commensurate progress has not been made on Sign Languages, in particular, in recognizing sign…