A pitch extraction algorithm tuned for automatic speech recognition. - Pegah Ghahremani; Bagher BabaAli; Daniel Povey; Korbinian Riedhammer; Jan Trmal; Sanjeev Khudanpur (ICASSP, 2014)

Removing redundancy from lattices. - David Nolden; Hagen Soltau; Daniel Povey; Pegah Ghahremani; Lidia Mangu; Hermann Ney (INTERSPEECH, 2014)

A keyword search system using open source software. - Jan Trmal; Guoguo Chen; Daniel Povey; Sanjeev Khudanpur; Pegah Ghahremani; Xiaohui Zhang 007; Vimal Manohar; Chunxi Liu; Aren Jansen; Dietrich Klakow; David Yarowsky; Florian Metze (SLT, 2014)

Self-stabilized deep neural network. - Pegah Ghahremani; Jasha Droppo (ICASSP, 2016)

Linearly augmented deep neural network. - Pegah Ghahremani; Jasha Droppo; Michael L. Seltzer (ICASSP, 2016)

Acoustic Modelling from the Signal Domain Using CNNs. - Pegah Ghahremani; Vimal Manohar; Daniel Povey; Sanjeev Khudanpur (INTERSPEECH, 2016)

Purely Sequence-Trained Neural Networks for ASR Based on Lattice-Free MMI. - Daniel Povey; Vijayaditya Peddinti; Daniel Galvez; Pegah Ghahremani; Vimal Manohar; Xingyu Na; Yiming Wang 006; Sanjeev Khudanpur (INTERSPEECH, 2016)

Deep neural network-based speaker embeddings for end-to-end speaker verification. - David Snyder; Pegah Ghahremani; Daniel Povey; Daniel Garcia-Romero; Yishay Carmiel; Sanjeev Khudanpur (SLT, 2016)

Investigation of transfer learning for ASR using LF-MMI trained neural networks. - Pegah Ghahremani; Vimal Manohar; Hossein Hadian; Daniel Povey; Sanjeev Khudanpur (ASRU, 2017)

An empirical evaluation of zero resource acoustic unit discovery. - Chunxi Liu; Jinyi Yang; Ming Sun; Santosh Kesiraju; Alena Rott; Lucas Ondel; Pegah Ghahremani; Najim Dehak; Lukás Burget; Sanjeev Khudanpur (ICASSP, 2017)

The Kaldi OpenKWS System: Improving Low Resource Keyword Search. - Jan Trmal; Matthew Wiesner; Vijayaditya Peddinti; Xiaohui Zhang 007; Pegah Ghahremani; Yiming Wang 006; Vimal Manohar; Hainan Xu; Daniel Povey; Sanjeev Khudanpur (INTERSPEECH, 2017)

A Time-Restricted Self-Attention Layer for ASR. - Daniel Povey; Hossein Hadian; Pegah Ghahremani; Ke Li 018; Sanjeev Khudanpur (ICASSP, 2018)

Acoustic Modeling from Frequency Domain Representations of Speech. - Pegah Ghahremani; Hossein Hadian; Hang Lv 001; Daniel Povey; Sanjeev Khudanpur (INTERSPEECH, 2018)

End-to-end Deep Neural Network Age Estimation. - Pegah Ghahremani; Phani Sankar Nidadavolu; Nanxin Chen; Jesús Villalba 001; Daniel Povey; Sanjeev Khudanpur; Najim Dehak (INTERSPEECH, 2018)

Emotion Identification from Raw Speech Signals Using DNNs. - Mousmita Sarma; Pegah Ghahremani; Daniel Povey; Nagendra Kumar Goel; Kandarpa Kumar Sarma; Najim Dehak (INTERSPEECH, 2018)

A Teacher-Student Learning Approach for Unsupervised Domain Adaptation of Sequence-Trained ASR Models. - Vimal Manohar; Pegah Ghahremani; Daniel Povey; Sanjeev Khudanpur (SLT, 2018)

Improving Emotion Identification Using Phone Posteriors in Raw Speech Waveform Based DNN. - Mousmita Sarma; Pegah Ghahremani; Daniel Povey; Nagendra Kumar Goel; Kandarpa Kumar Sarma; Najim Dehak (INTERSPEECH, 2019)

An Alternative to MFCCs for ASR. - Pegah Ghahramani; Hossein Hadian; Daniel Povey; Hynek Hermansky; Sanjeev Khudanpur (INTERSPEECH, 2020)

Listen with Intent: Improving Speech Recognition with Audio-to-Intent Front-End. - Swayambhu Nath Ray; Minhua Wu; Anirudh Raju; Pegah Ghahremani; Raghavendra Bilgi; Milind Rao; Harish Arsikere; Ariya Rastrow; Andreas Stolcke; Jasha Droppo (Interspeech, 2021)

Reducing Geographic Disparities in Automatic Speech Recognition via Elastic Weight Consolidation. - Viet Anh Trinh; Pegah Ghahremani; Brian John King; Jasha Droppo; Andreas Stolcke; Roland Maas (INTERSPEECH, 2022)

Prune Then Distill: Dataset Distillation with Importance Sampling. - Anirudh S. Sundar; Gokce Keskin; Chander Chandak; I-Fan Chen; Pegah Ghahremani; Shalini Ghosh (ICASSP, 2023)

Hot-Fixing Wake Word Recognition for End-to-End ASR Via Neural Model Reprogramming. - Pin-Jui Ku; I-Fan Chen; Chao-Han Huck Yang; Anirudh Raju; Pranav Dheram; Pegah Ghahremani; Brian King; Jing Liu; Roger Ren; Phani Sankar Nidadavolu (ICASSP, 2024)