Nonlinear time alignment in stochastic trajectory models for speech recognition. - Mohamed Afify; Yifan Gong 001; Jean Paul Haton (ICSLP, 1994)

Stochastic trajectory models for speech recognition: an extension to modelling time correlation. - Mohamed Afify; Yifan Gong 001; Jean Paul Haton (EUROSPEECH, 1995)

Estimation of mixtures of stochastic dynamic trajectories: application to continuous speech recognition. - Mohamed Afify; Yifan Gong 001; Jean Paul Haton (Comput. Speech Lang., 1996)

A unified maximum likelihood approach to acoustic mismatch compensation: application to noisy Lombard speech recognition. - Mohamed Afify; Yifan Gong 001; Jean-Paul Haton (ICASSP, 1997)

Correlation based predictive adaptation of hidden Markov models. - Mohamed Afify; Yifan Gong 001; Jean Paul Haton (EUROSPEECH, 1997)

An acoustic subword unit approach to non-linguistic speech feature identification. - Mohamed Afify; Yifan Gong 001; Jean Paul Haton (EUROSPEECH, 1997)

Minimum cross-entropy adaptation of hidden Markov models. - Mohamed Afify; Jean-Paul Haton (ICASSP, 1998)

Environment normalization training and environment adaptation using mixture stochastic trajectory model. - Irina Illina; Mohamed Afify; Yifan Gong 001 (Speech Commun., 1998)

A general joint additive and convolutive bias compensation approach applied to noisy Lombard speech recognition. - Mohamed Afify; Yifan Gong 001; Jean Paul Haton (IEEE Trans. Speech Audio Process., 1998)

Sequential bias compensation for robust speech recognition. - Mohamed Afify (EUROSPEECH, 1999)

Phoneme recognition system based on HMM with distributed VQ codebook. - Mohamed Debyeche; Mohamed Afify; Jean Paul Haton (EUROSPEECH, 1999)

A minimum cross-entropy approach to hidden Markov model adaptation. - Mohamed Afify; Yifan Gong 001; Jean-Paul Haton (IEEE Signal Process. Lett., 1999)

Constrained maximum likelihood linear regression for speaker adaptation. - Mohamed Afify; Olivier Siohan (INTERSPEECH, 2000)

Sequential noise estimation with optimal forgetting for robust speech recognition. - Mohamed Afify; Olivier Siohan (ICASSP, 2001)

Quantitative method for modeling context in concatenative synthesis using large speech database. - Wael Hamza; Mohsen A. Rashwan; Mohamed Afify (ICASSP, 2001)

Evaluating the Aurora connected digit recognition task - a bell labs approach. - Mohamed Afify; Hui Jiang 001; Filipp Korkmazskiy; Chin-Hui Lee; Qi Li; Olivier Siohan; Frank K. Soong; Arun C. Surendran (INTERSPEECH, 2001)

Minimax classification with parametric neighborhoods for noisy speech recognition. - Mohamed Afify; Olivier Siohan; Chin-Hui Lee (INTERSPEECH, 2001)

OASIS natural language call steering trial. - Peter J. Durston; Mark Farrell; David Attwater; James Allen; Hong-Kwang Jeff Kuo; Mohamed Afify; Eric Fosler-Lussier; Chin-Hui Lee (INTERSPEECH, 2001)

A new verification-based fast match approach to large vocabulary speech recognition. - Feng Liu; Mohamed Afify; Hui Jiang 001; Olivier Siohan (INTERSPEECH, 2001)

A real-time Japanese broadcast news closed-captioning system. - Olivier Siohan; Akio Ando; Mohamed Afify; Hui Jiang 001; Chin-Hui Lee; Qi Li; Feng Liu; Kazuo Onoe; Frank K. Soong; Qiru Zhou (INTERSPEECH, 2001)

A discriminative training criterion and an associated EM learning algorithm. - Mohamed Afify; Olivier Siohan (ICASSP, 2002)

Upper and lower bounds on the mean of noisy speech: application to minimax classification. - Mohamed Afify; Olivier Siohan; Chin-Hui Lee (IEEE Trans. Speech Audio Process., 2002)

An accurate noise compensation algorithm in the log-spectral domain for robust speech recognition. - Mohamed Afify (INTERSPEECH, 2003)

Collection and Evaluation of Broadcast News Data for Arabic. - Mohamed Afify; Ossama Emam (LREC, 2004)

Sequential estimation with optimal forgetting for robust speech recognition. - Mohamed Afify; Olivier Siohan (IEEE Trans. Speech Audio Process., 2004)

Statistical Performance Analysis of MCE/GPD Learning in Gaussian Classifiers and Hidden Markov Models. - Mohamed Afify; Xinwei Li; Hui Jiang 001 (ICASSP (1), 2005)

Extended baum-welch reestimation of Gaussian mixture models based on reverse Jensen inequality. - Mohamed Afify (INTERSPEECH, 2005)

Recent progress in Arabic broadcast news transcription at BBN. - Mohamed Afify; Long Nguyen 001; Bing Xiang; Sherif M. Abdou; John Makhoul (INTERSPEECH, 2005)

The BBN RT04 English broadcast news transcription system. - Long Nguyen 001; Bing Xiang; Mohamed Afify; Sherif M. Abdou; Spyros Matsoukas; Richard M. Schwartz; John Makhoul (INTERSPEECH, 2005)

Accurate compensation in the log-spectral domain for noisy speech recognition. - Mohamed Afify (IEEE Trans. Speech Audio Process., 2005)

A new verification-based fast-match for large vocabulary continuous speech recognition. - Mohamed Afify; Feng Liu; Hui Jiang 001; Olivier Siohan (IEEE Trans. Speech Audio Process., 2005)

IBM Mastor: Multilingual Automatic Speech-To-Speech Translator. - Yuqing Gao; Bowen Zhou 006; Liang Gu; Ruhi Sarikaya; Hong-Kwang Kuo; Antti-Veikko I. Rosti; Mohamed Afify; Weizhong Zhu (ICASSP (5), 2006)

On the use of morphological analysis for dialectal Arabic speech recognition. - Mohamed Afify; Ruhi Sarikaya; Hong-Kwang Jeff Kuo; Laurent Besacier; Yuqing Gao (INTERSPEECH, 2006)

Gaussian Mixture Language Models for Speech Recognition. - Mohamed Afify; Olivier Siohan; Ruhi Sarikaya (ICASSP (4), 2007)

Joint Morphological-Lexical Language Modeling (JMLLM) for Arabic. - Ruhi Sarikaya; Mohamed Afify; Yuqing Gao (ICASSP (4), 2007)

The Impact of ASR on Speech-to-Speech Translation Performance. - Ruhi Sarikaya; Bowen Zhou 006; Daniel Povey; Mohamed Afify; Yuqing Gao (ICASSP (4), 2007)

Statistical Analysis of Minimum Classification Error Learning for Gaussian and Hidden Markov Model Classifiers. - Mohamed Afify; Xinwei Li; Hui Jiang 001 (IEEE Trans. Speech Audio Process., 2007)

Comments on Vocal Tract Length Normalization Equals Linear Transformation in Cepstral Space. - Mohamed Afify; Olivier Siohan (IEEE Trans. Speech Audio Process., 2007)

MMSE-based stereo feature stochastic mapping for noise robust speech recognition. - Xiaodong Cui; Mohamed Afify; Yuqing Gao (ICASSP, 2008)

N-best based stochastic mapping on stereo HMM for noise robust speech recognition. - Xiaodong Cui; Mohamed Afify; Yuqing Gao (INTERSPEECH, 2008)

Machine translation in continuous space. - Ruhi Sarikaya; Yonggang Deng; Mohamed Afify; Brian Kingsbury; Yuqing Gao (INTERSPEECH, 2008)

Joint Morphological-Lexical Language Modeling for Processing Morphologically Rich Languages With Application to Dialectal Arabic. - Ruhi Sarikaya; Mohamed Afify; Yonggang Deng; Hakan Erdogan; Yuqing Gao (IEEE Trans. Speech Audio Process., 2008)

Stereo-based stochastic mapping with discriminative training for noise robust speech recognition. - Xiaodong Cui; Mohamed Afify; Yuqing Gao (ICASSP, 2009)

Tied-Mixture Language Modeling in Continuous Space. - Ruhi Sarikaya; Mohamed Afify; Brian Kingsbury (HLT-NAACL, 2009)

Stereo-Based Stochastic Mapping for Robust Speech Recognition. - Mohamed Afify; Xiaodong Cui; Yuqing Gao (IEEE Trans. Speech Audio Process., 2009)

Continuous space language modeling techniques. - Ruhi Sarikaya; Ahmad Emami; Mohamed Afify; Bhuvana Ramabhadran (ICASSP, 2010)

Stereo-based stochastic mapping with context using probabilistic PCA for noise robust automatic speech recognition. - Xiaodong Cui; Mohamed Afify; Bowen Zhou 006 (ICASSP, 2012)

Sparse Bayesian Factor Analysis for Stereo-based Stochastic Mapping. - Xiaodong Cui; Mohamed Afify; George Saon; Vaibhava Goel (INTERSPEECH, 2012)

Language-independent call routing using the large margin estimation principle. - Moataz El Ayadi; Mohamed Afify (INTERSPEECH, 2013)

Stereo hidden Markov modeling for noise robust speech recognition. - Xiaodong Cui; Mohamed Afify; Yuqing Gao; Bowen Zhou 006 (Comput. Speech Lang., 2013)

Smart engine speed control system with ECU system interface. - Mohamed Afify; Alaeddin S. A. Abuabed; Nesreen Alsbou (I2MTC, 2018)

3D smart mobile platform design for modeling motion artifacts in CT imaging of cancer patients. - Nesreen Alsbou; Mohamed Afify; Kushal Thapa; Imad Ali (I2MTC, 2018)

Text-Independent Speaker Verification Based on Deep Neural Networks and Segmental Dynamic Time Warping. - Mohamed Adel; Mohamed Afify; Akram Gaballah; Magda B. Fayek (SLT, 2018)

Text-Independent Speaker Verification Based on Deep Neural Networks and Segmental Dynamic Time Warping. - Mohamed Adel; Mohamed Afify; Akram Gaballah (CoRR, 2018)

Cloud-Based IoT Smart Parking System for Minimum Parking Delays on Campus. - Nesreen Alsbou; Mohamed Afify; Imad Ali (ICIOT, 2019)

Smart IoT In-Car Life Detector System to Prevent Car Deaths. - Nesreen Alsbou; Ka Hei Samuel Chen; Mohamed Afify (ICIOT, 2019)

Score Combination for Improved Parallel Corpus Filtering for Low Resource Conditions. - Muhammad N. ElNokrashy; Amr Hendy; Mohamed Abdelghaffar; Mohamed Afify; Ahmed Y. Tawfik; Hany Hassan Awadalla (WMT@EMNLP, 2020)

Deep Learning in Plant Diseases Detection for Agricultural Crops: A Survey. - Mohamed Loey; Ahmed El-Sawy; Mohamed Afify (Int. J. Serv. Sci. Manag. Eng. Technol., 2020)

Ensembling of Distilled Models from Multi-task Teachers for Constrained Resource Language Pairs. - Amr Hendy; Esraa A. Gad; Mohamed Abdelghaffar; Jailan S. ElMosalami; Mohamed Afify; Ahmed Y. Tawfik; Hany Hassan Awadalla (WMT@EMNLP, 2021)

Connecting Arabs: bridging the gap in dialectal speech recognition. - Ahmed Ali 002; Shammur A. Chowdhury; Mohamed Afify; Wassim El-Hajj; Hazem M. Hajj; Mourad Abbas; Amir Hussein; Nada Ghneim; Mohammad A. M. Abushariah; Assal A. M. Alqudah (Commun. ACM, 2021)

Fast Vocabulary Projection Method via Clustering for Multilingual Machine Translation on GPU. - Hossam Amer; Mohamed Afify; Young Jin Kim 001; Hitokazu Matsushita; Hany Hassan (AMTA, 2022)

Language Tokens: Simply Improving Zero-Shot Multi-Aligned Translation in Encoder-Decoder Models. - Muhammad N. ElNokrashy; Amr Hendy; Mohamed Maher; Mohamed Afify; Hany Hassan (AMTA, 2022)

Domain Specific Sub-network for Multi-Domain Neural Machine Translation. - Amr Hendy; Mohamed Abdelghaffar; Mohamed Afify; Ahmed Y. Tawfik (AACL/IJCNLP (2), 2022)

Language Tokens: A Frustratingly Simple Approach Improves Zero-Shot Performance of Multilingual Translation. - Muhammad N. ElNokrashy; Amr Hendy; Mohamed Maher; Mohamed Afify; Hany Hassan Awadalla (CoRR, 2022)

A Robust Intelligent System for Detecting Tomato Crop Diseases Using Deep Learning. - Mohamed Afify; Mohamed Loey; Ahmed El-Sawy (Int. J. Softw. Sci. Comput. Intell., 2022)

How Good Are GPT Models at Machine Translation? A Comprehensive Evaluation. - Amr Hendy; Mohamed Abdelrehim; Amr Sharaf; Vikas Raunak; Mohamed Gabr; Hitokazu Matsushita; Young Jin Kim 001; Mohamed Afify; Hany Hassan Awadalla (CoRR, 2023)

Simply Trainable Nearest Neighbour Machine Translation with GPU Inference. - Hossam Amer; Abdelrahman Abouelenin; Mohamed Maher; Evram Nairouz; Mohamed Afify; Hany Awadalla (CoRR, 2024)

On-Device Emoji Classifier Trained with GPT-based Data Augmentation for a Mobile Keyboard. - Hossam Amer; Joe Osborne; Michael Zaki; Mohamed Afify (CoRR, 2024)

Privacy-Preserving Transformers: SwiftKey's Differential Privacy Implementation. - Abdelrahman Abouelenin; Mohamed Abdelrehim; Raffy Fahim; Amr Hendy; Mohamed Afify (CoRR, 2025)