Auditory inspired Acoustic Model for Hybrid ASR System using Gammatone based Gabor Filters. - Anirban Dutta; Ashishkumar Prabhakar Gudmalwar; Ch. V. Rama Rao (ISSPIT, 2019)

Designing of Gabor filters for spectro-temporal feature extraction to improve the performance of ASR system. - Anirban Dutta; Ashishkumar Prabhakar Gudmalwar; Ch. V. Rama Rao (Int. J. Speech Technol., 2019)

Improving the performance of the speaker emotion recognition based on low dimension prosody features vector. - Ashishkumar Prabhakar Gudmalwar; Ch. V. Rama Rao; Anirban Dutta (Int. J. Speech Technol., 2019)

Phase Based Spectro-Temporal Features for Building a Robust ASR System. - Anirban Dutta; Ashishkumar Prabhakar Gudmalwar; Ch. V. Rama Rao (INTERSPEECH, 2020)

Design and Analysis of Inexact 3: 2 Compressor-based Radix-4 Multiplier towards Image Multiplication. - Srikant Kumar Beura; Gudmalwar Ashishkumar Prabhakar; Sudesna Manjari Mahanta; Bishnulatpam Pushpa Devi; Prabir Saha (ICCCNT, 2021)

Single Channel Speech Enhancement Using Masking Based on Sinusoidal Modeling. - Rantu Buragohain; R. Aditya Reddy; Yenduri Venkatesh; Gudmalwar Ashishkumar Prabhakar; Ch. V. Rama Rao (RTIP2R, 2021)

Extraction of Temporal Features on Fibonacci Space for Audio Based Vehicle Classification. - Amandeep Sinha; S. Hemanth Kumar; Gudmalwar Ashishkumar Prabhakar; Ch V. Rama Rao (RTIP2R, 2021)

Performance analysis of ASR system in hybrid DNN-HMM framework using a PWL euclidean activation function. - Anirban Dutta; Ashishkumar Prabhakar Gudmalwar; Ch. V. Rama Rao (Frontiers Comput. Sci., 2021)

The Magnitude and Phase based Speech Representation Learning using Autoencoder for Classifying Speech Emotions using Deep Canonical Correlation Analysis. - Ashishkumar Prabhakar Gudmalwar; Biplove Basel; Anirban Dutta; Ch V. Rama Rao (INTERSPEECH, 2022)

Improving the Performance of ASR System by Building Acoustic Models using Spectro-Temporal and Phase-Based Features. - Anirban Dutta; Ashishkumar Prabhakar Gudmalwar; Ch. V. Rama Rao (Circuits Syst. Signal Process., 2022)

Single Channel Speech Enhancement Using Masking Based on Sinusoidal Modeling. - Ashishkumar Prabhakar Gudmalwar; Ch V. Rama Rao (SN Comput. Sci., 2023)

Multichannel CNN-BLSTM Architecture for Speech Emotion Recognition System by Fusion of Magnitude and Phase Spectral Features Using DCCA for Consumer Applications. - Gudmalwar Ashishkumar Prabhakar; Biplove Basel; Anirban Dutta; Ch. V. Rama Rao (IEEE Trans. Consumer Electron., 2023)

Isometric Neural Machine Translation using Phoneme Count Ratio Reward-based Reinforcement Learning. - Shivam Mhaskar; Nirmesh Shah; Mohammadi Zaki; Ashishkumar P. Gudmalwar; Pankaj Wasnik; Rajiv Ratn Shah (NAACL-HLT (Findings), 2024)

Isometric Neural Machine Translation using Phoneme Count Ratio Reward-based Reinforcement Learning. - Shivam Ratnakant Mhaskar; Nirmesh J. Shah; Mohammadi Zaki; Ashishkumar P. Gudmalwar; Pankaj Wasnik; Rajiv Ratn Shah (CoRR, 2024)

VECL-TTS: Voice identity and Emotional style controllable Cross-Lingual Text-to-Speech. - Ashishkumar P. Gudmalwar; Nirmesh Shah; Sai Akarsh; Pankaj Wasnik; Rajiv Ratn Shah (CoRR, 2024)

DubWise: Video-Guided Speech Duration Control in Multimodal LLM-based Text-to-Speech for Dubbing. - Neha Sahipjohn; Ashishkumar P. Gudmalwar; Nirmesh Shah; Pankaj Wasnik; Rajiv Ratn Shah (CoRR, 2024)

EmoReg: Directional Latent Vector Modeling for Emotional Intensity Regularization in Diffusion-based Voice Conversion. - Ashishkumar Prabhakar Gudmalwar; Ishan Darshan Biyani; Nirmesh J. Shah; Pankaj Wasnik; Rajiv Ratn Shah (AAAI, 2025)

REWIND: Speech Time Reversal for Enhancing Speaker Representations in Diffusion-based Voice Conversion. - Ishan D. Biyani; Nirmesh J. Shah; Ashishkumar P. Gudmalwar; Pankaj Wasnik; Rajiv Ratn Shah (CoRR, 2025)