Laurent El Shafey

According to our database, Laurent El Shafey authored at least 28 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Knowledge Graph Reasoning with Self-supervised Reinforcement Learning.

Ying Ma, Owen Burns, Mingqiu Wang, Gang Li, Nan Du, Laurent El Shafey, Liqiang Wang, Izhak Shafran, Hagen Soltau

CoRR, 2024

Retrieval Augmented End-to-End Spoken Dialog Models.

Mingqiu Wang, Izhak Shafran, Hagen Soltau, Wei Han, Yuan Cao, Dian Yu, Laurent El Shafey

Proceedings of the IEEE International Conference on Acoustics, 2024

2023

Speech-to-Text Adapter and Speech-to-Entity Retriever Augmented LLMs for Speech Understanding.

Mingqiu Wang, Izhak Shafran, Hagen Soltau, Wei Han, Yuan Cao, Dian Yu, Laurent El Shafey

CoRR, 2023

PaLM 2 Technical Report.

Rohan Anil, Andrew M. Dai, Orhan Firat, Melvin Johnson, Dmitry Lepikhin, Alexandre Passos, Siamak Shakeri, Emanuel Taropa, Paige Bailey, Zhifeng Chen, Eric Chu, Jonathan H. Clark, Laurent El Shafey, Yanping Huang, Kathy Meier-Hellstern, Gaurav Mishra, Erica Moreira, Mark Omernick, Kevin Robinson, Sebastian Ruder, Yi Tay, Kefan Xiao, Yuanzhong Xu, Yujing Zhang, Gustavo Hernández Ábrego, Junwhan Ahn, Jacob Austin, Paul Barham, Jan A. Botha, James Bradbury, Siddhartha Brahma, Kevin Brooks, Michele Catasta, Yong Cheng, Colin Cherry, Christopher A. Choquette-Choo, Aakanksha Chowdhery, Clément Crepy, Shachi Dave, Mostafa Dehghani, Sunipa Dev, Jacob Devlin, Mark Díaz, Nan Du, Ethan Dyer, Vladimir Feinberg, Fangxiaoyu Feng, Vlad Fienber, Markus Freitag, Xavier Garcia, Sebastian Gehrmann, Lucas Gonzalez, et al.

CoRR, 2023

2022

RNN Transducers for Nested Named Entity Recognition with constraints on alignment for long sequences.

Hagen Soltau, Izhak Shafran, Mingqiu Wang, Laurent El Shafey

CoRR, 2022

Unsupervised Slot Schema Induction for Task-oriented Dialog.

Dian Yu, Mingqiu Wang, Yuan Cao, Izhak Shafran, Laurent El Shafey, Hagen Soltau

Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2022

Pathways: Asynchronous Distributed Dataflow for ML.

Paul Barham, Aakanksha Chowdhery, Jeff Dean, Sanjay Ghemawat, Steven Hand, Dan Hurt, Michael Isard, Hyeontaek Lim, Ruoming Pang, Sudip Roy, Brennan Saeta, Parker Schuh, Ryan Sepassi, Laurent El Shafey, Chandramohan A. Thekkath, Yonghui Wu

Proceedings of the Fifth Conference on Machine Learning and Systems, 2022

RNN Transducers for Named Entity Recognition with constraints on alignment for understanding medical conversations.

Hagen Soltau, Izhak Shafran, Mingqiu Wang, Laurent El Shafey

Proceedings of the 23rd Annual Conference of the International Speech Communication Association, 2022

Knowledge-grounded Dialog State Tracking.

Dian Yu, Mingqiu Wang, Yuan Cao, Laurent El Shafey, Izhak Shafran, Hagen Soltau

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2022, 2022

2021

R2D2: Relational Text Decoding with Transformers.

Aryan Arbabi, Mingqiu Wang, Laurent El Shafey, Nan Du, Izhak Shafran

CoRR, 2021

Understanding Medical Conversations: Rich Transcription, Confidence Scores & Information Extraction.

Hagen Soltau, Mingqiu Wang, Izhak Shafran, Laurent El Shafey

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

Word-Level Confidence Estimation for RNN Transducers.

Mingqiu Wang, Hagen Soltau, Laurent El Shafey, Izhak Shafran

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2021

2020

The Medical Scribe: Corpus Development and Model Performance Analyses.

Izhak Shafran, Nan Du, Linh Tran, Amanda Perry, Lauren Keyes, Mark Knichel, Ashley Domin, Lei Huang, Yuhui Chen, Gang Li, Mingqiu Wang, Laurent El Shafey, Hagen Soltau, Justin S. Paul

Proceedings of The 12th Language Resources and Evaluation Conference, 2020

2019

Joint Speech Recognition and Speaker Diarization via Sequence Transduction.

Laurent El Shafey, Hagen Soltau, Izhak Shafran

Proceedings of the 20th Annual Conference of the International Speech Communication Association, 2019

2017

BEAT: An Open-Source Web-Based Open-Science Platform.

André Anjos, Laurent El Shafey, Sébastien Marcel

CoRR, 2017

2016

Face Recognition in Challenging Environments: An Experimental and Reproducible Research Survey.

Manuel Günther, Laurent El Shafey, Sébastien Marcel

Proceedings of the Face Recognition Across the Imaging Spectrum, 2016

2015

Impact of eye detection error on face recognition performance.

Abhishek Dutta, Manuel Günther, Laurent El Shafey, Sébastien Marcel, Raymond N. J. Veldhuis, Luuk J. Spreeuwers

IET Biom., 2015

2014

Bi-modal biometric authentication on mobile phones in challenging conditions.

Elie Khoury, Laurent El Shafey, Christopher McCool, Manuel Günther, Sébastien Marcel

Image Vis. Comput., 2014

Hierarchical speaker clustering methods for the NIST i-vector Challenge.

Marc Ferras, Elie Khoury, Sébastien Marcel, Laurent El Shafey

Proceedings of the Odyssey 2014: The Speaker and Language Recognition Workshop, 2014

Audio-visual gender recognition in uncontrolled environment using variability modeling techniques.

Laurent El Shafey, Elie Khoury, Sébastien Marcel

Proceedings of the IEEE International Joint Conference on Biometrics, Clearwater, 2014

Spear: An open source toolbox for speaker recognition based on Bob.

Elie Khoury, Laurent El Shafey, Sébastien Marcel

Proceedings of the IEEE International Conference on Acoustics, 2014

2013

A Scalable Formulation of Probabilistic Linear Discriminant Analysis: Applied to Face Recognition.

Laurent El Shafey, Chris McCool, Roy Wallace, Sébastien Marcel

IEEE Trans. Pattern Anal. Mach. Intell., 2013

Session variability modelling for face authentication.

Christopher McCool, Roy Wallace, Mitchell McLaren, Laurent El Shafey, Sébastien Marcel

IET Biom., 2013

I4u submission to NIST SRE 2012: a large-scale collaborative effort for noise-robust speaker verification.

Rahim Saeidi, Kong-Aik Lee, Tomi Kinnunen, Tawfik Hasan, Benoit G. B. Fauve, Pierre-Michel Bousquet, Elie Khoury, Pablo Luis Sordo Martinez, Jia Min Karen Kua, Changhuai You, Hanwu Sun, Anthony Larcher, Padmanabhan Rajan, Ville Hautamäki, Cemal Hanilçi, Billy Braithwaite, Rosa González Hautamäki, Seyed Omid Sadjadi, Gang Liu, Hynek Boril, Navid Shokouhi, Driss Matrouf, Laurent El Shafey, Pejman Mowlaee, Julien Epps, Tharmarajah Thiruvaran, David A. van Leeuwen, Bin Ma, Haizhou Li, John H. L. Hansen, Jean-François Bonastre, Sébastien Marcel, John S. D. Mason, Eliathamby Ambikairajah

Proceedings of the 14th Annual Conference of the International Speech Communication Association, 2013

The 2013 speaker recognition evaluation in mobile environment.

Elie Khoury, Bostjan Vesnicer, Javier Franco-Pedroso, Ricardo P. V. Violato, Z. Boulkcnafet, L. M. Mazaira Fernandez, Mireia Díez, J. Kosmala, Houssemeddine Khemiri, T. Cipr, Rahim Saeidi, Manuel Günther, Jerneja Zganec-Gros, Rubén Zazo-Candil, Flávio Olmos Simões, Messaoud Bengherabi, Agustín Álvarez Marquina, Mikel Peñagarikano, Alberto Abad, M. Boulayemen, Petr Schwarz, David A. van Leeuwen, Javier Gonzalez-Dominguez, Mário Uliani Neto, Elhocine Boutellaa, Pedro Gómez Vilda, Amparo Varona, Dijana Petrovska-Delacrétaz, Pavel Matejka, Joaquín González-Rodríguez, Tiago Freitas Pereira, Farid Harizi, Luis Javier Rodríguez-Fuentes, Laurent El Shafey, Marcus A. Angeloni, Germán Bordel, Gérard Chollet, Sébastien Marcel

Proceedings of the International Conference on Biometrics, 2013

2012

Bob: a free signal processing and machine learning toolbox for researchers.

André Anjos, Laurent El Shafey, Roy Wallace, Manuel Günther, Christopher McCool, Sébastien Marcel

Proceedings of the 20th ACM Multimedia Conference, MM '12, Nara, Japan, October 29, 2012

Bi-modal authentication in mobile environments using session variability modelling.

Petr Motlícek, Laurent El Shafey, Roy Wallace, Christopher McCool, Sébastien Marcel

Proceedings of the 21st International Conference on Pattern Recognition, 2012

Face Verification using Gabor filtering and adapted Gaussian Mixture Models.

Laurent El Shafey, Roy Wallace, Sébastien Marcel

Proceedings of the 2012 BIOSIG, 2012