Laurent El Shafey

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 23

Top Topics

Biometric Authentication

Speech Recognition

Semantically Enriched

Confidence Scores

Top Venues

Publications

Ying Ma, Owen Burns, Mingqiu Wang, Gang Li, Nan Du, Laurent El Shafey, Liqiang Wang, Izhak Shafran, Hagen Soltau
Knowledge Graph Reasoning with Self-supervised Reinforcement Learning. CoRR (2024)
Mingqiu Wang, Izhak Shafran, Hagen Soltau, Wei Han, Yuan Cao, Dian Yu, Laurent El Shafey
Retrieval Augmented End-to-End Spoken Dialog Models. CoRR (2024)
Mingqiu Wang, Izhak Shafran, Hagen Soltau, Wei Han, Yuan Cao, Dian Yu, Laurent El Shafey
Retrieval Augmented End-to-End Spoken Dialog Models. ICASSP (2024)
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.
PaLM 2 Technical Report. CoRR (2023)
Mingqiu Wang, Izhak Shafran, Hagen Soltau, Wei Han, Yuan Cao, Dian Yu, Laurent El Shafey
Speech-to-Text Adapter and Speech-to-Entity Retriever Augmented LLMs for Speech Understanding. CoRR (2023)
Dian Yu, Mingqiu Wang, Yuan Cao, Laurent El Shafey, Izhak Shafran, Hagen Soltau
Knowledge-grounded Dialog State Tracking. EMNLP (Findings) (2022)
Dian Yu, Mingqiu Wang, Yuan Cao, Izhak Shafran, Laurent El Shafey, Hagen Soltau
Unsupervised Slot Schema Induction for Task-oriented Dialog. NAACL-HLT (2022)
Dian Yu, Mingqiu Wang, Yuan Cao, Izhak Shafran, Laurent El Shafey, Hagen Soltau
Knowledge-grounded Dialog State Tracking. CoRR (2022)
Hagen Soltau, Izhak Shafran, Mingqiu Wang, Laurent El Shafey
RNN Transducers for Nested Named Entity Recognition with constraints on alignment for long sequences. CoRR (2022)
Dian Yu, Mingqiu Wang, Yuan Cao, Izhak Shafran, Laurent El Shafey, Hagen Soltau
Unsupervised Slot Schema Induction for Task-oriented Dialog. CoRR (2022)
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
Pathways: Asynchronous Distributed Dataflow for ML. MLSys (2022)
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
Pathways: Asynchronous Distributed Dataflow for ML. CoRR (2022)
Hagen Soltau, Izhak Shafran, Mingqiu Wang, Laurent El Shafey
RNN Transducers for Named Entity Recognition with constraints on alignment for understanding medical conversations. INTERSPEECH (2022)
Mingqiu Wang, Hagen Soltau, Laurent El Shafey, Izhak Shafran
Word-Level Confidence Estimation for RNN Transducers. ASRU (2021)
Hagen Soltau, Mingqiu Wang, Izhak Shafran, Laurent El Shafey
Understanding Medical Conversations: Rich Transcription, Confidence Scores & Information Extraction. CoRR (2021)
Mingqiu Wang, Hagen Soltau, Laurent El Shafey, Izhak Shafran
Word-level confidence estimation for RNN transducers. CoRR (2021)
Aryan Arbabi, Mingqiu Wang, Laurent El Shafey, Nan Du, Izhak Shafran
R2D2: Relational Text Decoding with Transformers. CoRR (2021)
Hagen Soltau, Mingqiu Wang, Izhak Shafran, Laurent El Shafey
Understanding Medical Conversations: Rich Transcription, Confidence Scores & Information Extraction. Interspeech (2021)
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
The Medical Scribe: Corpus Development and Model Performance Analyses. CoRR (2020)
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
The Medical Scribe: Corpus Development and Model Performance Analyses. LREC (2020)
Laurent El Shafey, Hagen Soltau, Izhak Shafran
Joint Speech Recognition and Speaker Diarization via Sequence Transduction. INTERSPEECH (2019)
Laurent El Shafey, Hagen Soltau, Izhak Shafran
Joint Speech Recognition and Speaker Diarization via Sequence Transduction. CoRR (2019)
André Anjos, Laurent El Shafey, Sébastien Marcel
BEAT: An Open-Source Web-Based Open-Science Platform. CoRR (2017)
Abhishek Dutta, Manuel Günther, Laurent El Shafey, Sébastien Marcel, Raymond N. J. Veldhuis, Luuk J. Spreeuwers
Impact of eye detection error on face recognition performance. IET Biom. 4 (3) (2015)
Elie Khoury, Laurent El Shafey, Christopher McCool, Manuel Günther, Sébastien Marcel
Bi-modal biometric authentication on mobile phones in challenging conditions. Image Vis. Comput. 32 (12) (2014)
Elie Khoury, Laurent El Shafey, Sébastien Marcel
Spear: An open source toolbox for speaker recognition based on Bob. ICASSP (2014)
Marc Ferras, Elie Khoury, Sébastien Marcel, Laurent El Shafey
Hierarchical speaker clustering methods for the NIST i-vector Challenge. Odyssey (2014)
Laurent El Shafey, Elie Khoury, Sébastien Marcel
Audio-visual gender recognition in uncontrolled environment using variability modeling techniques. IJCB (2014)
Christopher McCool, Roy Wallace, Mitchell McLaren, Laurent El Shafey, Sébastien Marcel
Session variability modelling for face authentication. IET Biom. 2 (3) (2013)
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
I4u submission to NIST SRE 2012: a large-scale collaborative effort for noise-robust speaker verification. INTERSPEECH (2013)
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 O. Simões, Messaoud Bengherabi, Agustín Álvarez Marquina, Mikel Peñagarikano, Alberto Abad, M. Boulayemen, Petr Schwarz, David A. van Leeuwen, Javier Gonzalez-Dominguez, M. U. 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
The 2013 speaker recognition evaluation in mobile environment. ICB (2013)
Laurent El Shafey, Chris McCool, Roy Wallace, Sébastien Marcel
A Scalable Formulation of Probabilistic Linear Discriminant Analysis: Applied to Face Recognition. IEEE Trans. Pattern Anal. Mach. Intell. 35 (7) (2013)
André Anjos, Laurent El Shafey, Roy Wallace, Manuel Günther, Christopher McCool, Sébastien Marcel
Bob: a free signal processing and machine learning toolbox for researchers. ACM Multimedia (2012)
Laurent El Shafey, Roy Wallace, Sébastien Marcel
Face Verification using Gabor filtering and adapted Gaussian Mixture Models. BIOSIG (2012)
Petr Motlícek, Laurent El Shafey, Roy Wallace, Christopher McCool, Sébastien Marcel
Bi-modal authentication in mobile environments using session variability modelling. ICPR (2012)