Ahmed H. Tewfik

Computer Science · Physical Sciences

46h-index9.8kcitations654works2.42yr avg
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Research Topics

Image and Signal Denoising Methods(83), Blind Source Separation Techniques(73), EEG and Brain-Computer Interfaces(62), Advanced Steganography and Watermarking Techniques(51), Speech and Audio Processing(51)

Publications654 total

Election of Regional Directors-at-Large and Members-at-Large [Society News]
IEEE Signal Processing Magazine·2025
Device-Directed Speech Detection for Follow-up Conversations Using Large Language Models
arXiv (Cornell University)·2024Open Access
IEEE SPS 2024 Members-at-Large and Regional Directors-at-Large Election Results [Society News]
IEEE Signal Processing Magazine·2024
Multimodal Large Language Models with Fusion Low Rank Adaptation for Device Directed Speech Detection
2024· 3 cited
Multimodal Large Language Models with Fusion Low Rank Adaptation for Device Directed Speech Detection
arXiv (Cornell University)·2024· 1 citedOpen Access
Streaming Anchor Loss: Augmenting Supervision with Temporal Significance
2024
Leveraging Large Language Models for Exploiting ASR Uncertainty
2024· 8 cited
Modality Drop-Out for Multimodal Device Directed Speech Detection Using Verbal and Non-Verbal Features
2024· 7 cited
Modality Dropout for Multimodal Device Directed Speech Detection using Verbal and Non-Verbal Features
arXiv (Cornell University)·2023Open Access
Streaming Anchor Loss: Augmenting Supervision with Temporal Significance
arXiv (Cornell University)·2023Open Access
Leveraging Large Language Models for Exploiting ASR Uncertainty
arXiv (Cornell University)·2023Open Access
Audio-to-Intent Using Acoustic-Textual Subword Representations from End-to-End ASR
2023· 4 cited
Supplementary Table 1, Figures 1-8 from Intragenic Rearrangement and Altered RNA Splicing of the Androgen Receptor in a Cell-Based Model of Prostate Cancer Progression
2023Open Access
Supplementary Table 1, Figures 1-8 from Intragenic Rearrangement and Altered RNA Splicing of the Androgen Receptor in a Cell-Based Model of Prostate Cancer Progression
2023Open Access
Data from Intragenic Rearrangement and Altered RNA Splicing of the Androgen Receptor in a Cell-Based Model of Prostate Cancer Progression
2023Open Access
Data from Intragenic Rearrangement and Altered RNA Splicing of the Androgen Receptor in a Cell-Based Model of Prostate Cancer Progression
2023Open Access
Automotive RADAR sub-sampling via object detection networks: Leveraging prior signal information
arXiv (Cornell University)·2023Open Access
2022 IEEE Signal Processing Society 2022 Election Results for Members-at-Large and Regional Directors-at-Large [Society News]
IEEE Signal Processing Magazine·2023Open Access
Radiomics-Guided Global-Local Transformer for Weakly Supervised Pathology Localization in Chest X-Rays
IEEE Transactions on Medical Imaging·2022· 25 citedOpen Access
Audio-to-Intent Using Acoustic-Textual Subword Representations from End-to-End ASR
arXiv (Cornell University)·2022Open Access
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Frequent Co-authors

M.D. Swanson(12), Bin Zhu(6), Jeonghun Nam(4), Masoud Alghoniemy(4), Sami Arıca(4), Nuri F. Ince(3), Bin Zhu(2), Pampa Sinha(2), Hehong Zou(2), M. Mansour(2), A. Enis Çetin(2), Mohamed Deriche(2), Jeho Nam(2), B. Chau(2), Masatomo Kobayashi(1), Laurence Boney(1), M. Kim(1), Mohamed Oussama Damen(1), J.-C. Belflore(1), Palle E. T. Jørgensen(1)