An improved locality preserving projection for feature transform in speech recognition. - Gang Liu; Boce Chu; Ruchao Fan (ICMLC, 2017)

Multi-parameter frequency warping based on LDA. - Gang Liu; Boce Chu; Ruchao Fan (ICNC-FSKD, 2017)

Frequency warping based on two factor weighted fusion. - Gang Liu; Haobin Chen; Ruchao Fan (ICSAI, 2017)

An Online Attention-Based Model for Speech Recognition. - Ruchao Fan; Pan Zhou; Wei Chen 004; Jia Jia 001; Gang Liu 008 (INTERSPEECH, 2019)

Improving Generalization of Transformer for Speech Recognition with Parallel Schedule Sampling and Relative Positional Embedding. - Pan Zhou; Ruchao Fan; Wei Chen 004; Jia Jia 001 (CoRR, 2019)

Exploring the Use of an Unsupervised Autoregressive Model as a Shared Encoder for Text-Dependent Speaker Verification. - Vijay Ravi; Ruchao Fan; Amber Afshan; Huanhua Lu; Abeer Alwan (INTERSPEECH, 2020)

Bi-APC: Bidirectional Autoregressive Predictive Coding for Unsupervised Pre-Training and its Application to Children's ASR. - Ruchao Fan; Amber Afshan; Abeer Alwan (ICASSP, 2021)

CASS-NAT: CTC Alignment-Based Single Step Non-Autoregressive Transformer for Speech Recognition. - Ruchao Fan; Wei Chu; Peng Chang 002; Jing Xiao 006 (ICASSP, 2021)

Fundamental Frequency Feature Normalization and Data Augmentation for Child Speech Recognition. - Gary Yeung; Ruchao Fan; Abeer Alwan (ICASSP, 2021)

An Improved Single Step Non-Autoregressive Transformer for Automatic Speech Recognition. - Ruchao Fan; Wei Chu; Peng Chang 002; Jing Xiao 006; Abeer Alwan (Interspeech, 2021)

Low Resource German ASR with Untranscribed Data Spoken by Non-Native Children - INTERSPEECH 2021 Shared Task SPAPL System. - Jinhan Wang; Yunzheng Zhu; Ruchao Fan; Wei Chu; Abeer Alwan (Interspeech, 2021)

Fundamental frequency feature warping for frequency normalization and data augmentation in child automatic speech recognition. - Gary Yeung; Ruchao Fan; Abeer Alwan (Speech Commun., 2021)

LPC Augment: an LPC-based ASR Data Augmentation Algorithm for Low and Zero-Resource Children's Dialects. - Alexander Johnson; Ruchao Fan; Robin Morris; Abeer Alwan (ICASSP, 2022)

Towards Better Meta-Initialization with Task Augmentation for Kindergarten-Aged Speech Recognition. - Yunzheng Zhu; Ruchao Fan; Abeer Alwan (ICASSP, 2022)

DRAFT: A Novel Framework to Reduce Domain Shifting in Self-supervised Learning and Its Application to Children's ASR. - Ruchao Fan; Abeer Alwan (INTERSPEECH, 2022)

Acoustic-aware Non-autoregressive Spell Correction with Mask Sample Decoding. - Ruchao Fan; Guoli Ye; Yashesh Gaur; Jinyu Li 001 (CoRR, 2022)

Towards Better Domain Adaptation for Self-Supervised Models: A Case Study of Child ASR. - Ruchao Fan; Yunzheng Zhu; Jinhan Wang; Abeer Alwan (IEEE J. Sel. Top. Signal Process., 2022)

CTCBERT: Advancing Hidden-Unit Bert with CTC Objectives. - Ruchao Fan; Yiming Wang; Yashesh Gaur; Jinyu Li 001 (ICASSP, 2023)

A CTC Alignment-Based Non-Autoregressive Transformer for End-to-End Automatic Speech Recognition. - Ruchao Fan; Wei Chu; Peng Chang 002; Abeer Alwan (IEEE ACM Trans. Audio Speech Lang. Process., 2023)

SOA: Reducing Domain Mismatch in SSL Pipeline by Speech Only Adaptation for Low Resource ASR. - Natarajan Balaji Shankar; Ruchao Fan; Abeer Alwan (ICASSP Workshops, 2024)

Benchmarking Children's ASR with Supervised and Self-supervised Speech Foundation Models. - Ruchao Fan; Natarajan Balaji Shankar; Abeer Alwan (INTERSPEECH, 2024)

An Efficient ML-based Hardware Trojan Localization Framework for RTL Security Analysis. - Ruchao Fan; Yongming Tang; Hao Sun 035; Jiyuan Liu 006; He Li 008 (MLCAD, 2024)

CTC-GMM: CTC Guided Modality Matching For Fast and Accurate Streaming Speech Translation. - Rui Zhao 017; Jinyu Li 001; Ruchao Fan; Matt Post (SLT, 2024)

UniEnc-CASSNAT: An Encoder-Only Non-Autoregressive ASR for Speech SSL Models. - Ruchao Fan; Natarajan Balaji Shankar; Abeer Alwan (IEEE Signal Process. Lett., 2024)

Improving the Accuracy and Inference Efficiency for Low-resource Automatic Speech Recognition - Ruchao Fan (2024)

Phi-4-Mini Technical Report: Compact yet Powerful Multimodal Language Models via Mixture-of-LoRAs. - Abdelrahman Abouelenin; Atabak Ashfaq; Adam Atkinson; Hany Awadalla; Nguyen Bach; Jianmin Bao; Alon Benhaim; Martin Cai; Vishrav Chaudhary; Congcong Chen; Dong Chen 003; Dongdong Chen 001; et al. (CoRR, 2025)