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Waquar Ahmad

Voice Conversion Based Data Augmentation to Improve Children’s Speech Recognition in Limited Data Scenario
2020 · S. Shahnawazuddin, Nagaraj Adiga, et al. · Interspeech (USB) · 45
In-Domain and Out-of-Domain Data Augmentation to Improve Children’s Speaker Verification System in Limited Data Scenario
2020 · S. Shahnawazuddin, Waquar Ahmad, et al. · IEEE International Conference on Acoustics Speech and Signal Processing · 23
Explicit Pitch Mapping for Improved Children’s Speech Recognition
2017 · Hemant Kumar Kathania, Waquar Ahmad, et al. · Circuits Systems and Signal Processing · 21
Role of Linear, Mel and Inverse-Mel Filterbanks in Automatic Recognition of Speech from High-Pitched Speakers
2019 · Hemant Kumar Kathania, S. Shahnawazuddin, et al. · Circuits Systems and Signal Processing · 20
Role of Prosodic Features on Children's Speech Recognition
2018 · Hemant K. Kathania, S. Shahnawazuddin, et al. · IEEE International Conference on Acoustics Speech and Signal Processing · 19
Developing speaker independent ASR system using limited data through prosody modification based on fuzzy classification of spectral bins
2019 · S. Shahnawazuddin, Nagaraj Adiga, et al. · Digital Signal Processing · 18
Improving Children’s Speech Recognition Through Explicit Pitch Scaling Based on Iterative Spectrogram Inversion
2017 · W. Ahmad, S. Shahnawazuddin, et al. · Interspeech (USB) · 17
Children's speaker verification in low and zero resource conditions
2021 · S. Shahnawazuddin, Waquar Ahmad, et al. · Digital Signal Processing · 16
Improving Children's Speech Recognition Through Time Scale Modification Based Speaking Rate Adaptation
2018 · Hemant K. Kathania, S Shahnawazuddin, et al. · International Conference on Signal Processing and Communications (SPCOM) · 12
Cosine Distance Metric Learning for Speaker Verification Using Large Margin Nearest Neighbor Method
2014 · Waquar Ahmad, Harish Karnick, et al. · Lecture notes in computer science · 12
Enhancing robustness of zero resource children's speech recognition system through bispectrum based front-end acoustic features
2021 · S. Shahnawazuddin, Avinash Kumar, et al. · Digital Signal Processing · 9
Automatic speaker verification system for dysarthric speakers using prosodic features and out-of-domain data augmentation
2023 · Shinimol Salim, Syed Shahnawazuddin, et al. · Applied Acoustics · 8
Constant Q Cepstral Coefficients for Automatic Speaker Verification System for Dysarthria Patients
2023 · Shinimol Salim, Waquar Ahmad · Circuits Systems and Signal Processing · 7
Robust children’s speech recognition in zero resource condition
2021 · S. Shahnawazuddin, Avinash Kumar, et al. · Applied Acoustics · 7
On the Role of Linear, Mel and Inverse-Mel Filterbank in the Context of Automatic Speech Recognition
2019 · Hemant K. Kathania, Syed Shahnawazuddin, et al. · National Conference on Communications · 7
Combined approach to dysarthric speaker verification using data augmentation and feature fusion
2024 · Shinimol Salim, Syed Shahnawazuddin, et al. · Speech Communication · 6
Automatic Speaker Verification System for Dysarthria Patients
2022 · Shinimol Salim, Syed Shahnawazuddin, et al. · Interspeech (USB) · 6
An Experimental Study on the Significance of Variable Frame-Length and Overlap in the Context of Children’s Speech Recognition
2018 · S. Shahnawazuddin, Chaman Singh, et al. · Circuits Systems and Signal Processing · 5
Advancing Voice Biometrics for Dysarthria Speakers Using Multitaper LFCC and Voice Conversion Data Augmentation
2024 · Shinimol Salim, Waquar Ahmad · IEEE Transactions on Information Forensics and Security · 4
Client-wise cohort set selection by combining speaker- and phoneme-specific I-vectors for speaker verification
2017 · Waquar Ahmad, Harish Karnick, et al. · Multimedia Tools and Applications · 3
Exploring the Role of Speaking-Rate Adaptation on Children's Speech Recognition
2018 · S. Shahnawazuddin, Hemant K. Kathania, et al. · International Conference on Signal Processing and Communications (SPCOM) · 2
Enhancing voice biometrics for dysarthria patients using novel temporal discriminative feature embedding
2025 · Shinimol Salim, Syed Shahnawazuddin, et al. · Digital Signal Processing · 1
Improving the Performance of Zero-Resource Children’s ASR System through Formant and Duration Modification based Data Augmentation
2022 · Syed Shahnawazuddin, Vinit Kumar, et al. · International Conference on Signal Processing and Communications (SPCOM) · 1
A Noise Robust Technique for Detecting Vowels in Speech Signals
2020 · Avinash Kumar, S. Shahnawazuddin, et al. · Interspeech (USB) · 1
Robust speaker verification in low bit rate channels
2003 · H. Altinçay, C. Ergün, et al. · Electronics Letters · 1
Works count: 35
Citation count: 271
H-index: 10
I10-index: 10
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