Yossi Adi
RESEARCH SCIENTIST | TEL AVIV, ISRAEL
Yossi is a Research Scientist at Facebook AI Research in Tel Aviv. Prior to joining Facebook, he completed his Ph.D. in Computer Science at Bar-Ilan University. Yossi's research interests focus on developing and analyzing machine learning and deep learning algorithms for speech and language applications.
Yossi's Publications
September 24, 2025
RESEARCH
NLP
CWM: An Open-Weights LLM for Research on Code Generation with World Models
Chris Cummins, Hugh Leather, Aram Markosyan, Matteo Pagliardini, Tal Remez, Volker Seeker, Marco Selvi, Lingming Zhang, Abhishek Charnalia, Alex Gu, Badr Youbi Idrissi, Christian Keller, Daniel Haziza, David Zhang, Dmitrii Pedchenko, Emily McMilin, Fabian Gloeckle, Felix Kreuk, Francisco Massa, François Fleuret, Gabriel Synnaeve, Gal Cohen, Gallil Maimon, Jacob Kahn, Jade Copet, Jannik Kossen, Jonas Gehring, Jordi Armengol-Estape, Juliette Decugis, Keyur Muzumdar, Kunhao Zheng, Luca Wehrstedt, Maximilian Beck, Michael Hassid, Michel Meyer, Naila Murray, Oren Sultan, Ori Yoran, Pedram Bashiri, Peter O'Hearn, Pierre Chambon, Pierre-Emmanuel Mazaré, Quentin Carbonneaux, Rahul Kindi, Sida Wang, Taco Cohen, Vegard Mella, Yossi Adi, Yuxiang Wei, Zacharias Fisches
September 24, 2025
March 30, 2025
COMPUTER VISION
Through-The-Mask: Mask-based Motion Trajectories for Image-to-Video Generation
Sagie Benaim, Adam Polyak, Amit Zohar, Guy Yariv, Shelly Sheynin, Yaniv Taigman, Yossef (Yossi) Adi, Yuval Kirstain
March 30, 2025
January 04, 2025
January 04, 2025
December 09, 2024
NLP
CORE MACHINE LEARNING
Discrete flow matching
Yaron Lipman, Felix Kreuk, Gabriel Synnaeve, Itai Gat, Ricky Chen, Tal Remez, Yossef (Yossi) Adi, Neta Shaul
December 09, 2024
August 24, 2023
NLP
CORE MACHINE LEARNING
Code Llama: Open Foundation Models for Code
Faisal Azhar, Aaron Grattafiori, Alexandre Defossez, Artyom Kozhevnikov, Baptiste Rozière, Cristian Canton Ferrer, Ellen Tan, Fabian Gloeckle, Gabriel Synnaeve, Hugo Touvron, Itai Gat, Ivan Evtimov, Jade Copet, Jingyu Liu, Joanna Bitton, Jonas Gehring, Jérémy Rapin, Louis Martin, Manish Bhatt, Nicolas Usunier, Sten Sootla, Tal Remez, Thomas Scialom, Wenhan Xiong, Yossef (Yossi) Adi
August 24, 2023
August 19, 2023
NLP
EXPRESSO: A Benchmark and Analysis of Discrete Expressive Speech Resynthesis
Yossef Mordechay Adi, Antony D'Avirro, Bowen Shi, Emmanuel Dupoux, Felix Kreuk, Gabriel Synnaeve, Itai Gat, Jade Copet, Maryam Fazel-Zarandi, Michael Hassid, Tal Remez, Tu Anh Nguyen, Wei-Ning Hsu
August 19, 2023
June 16, 2023
SPEECH & AUDIO
NLP
Voicebox: Text-Guided Multilingual Universal Speech Generation at Scale
Matt Le, Apoorv Vyas, Bowen Shi, Brian Karrer, Jay Mahadeokar, Leda Sari, Mary Williamson, Rashel Moritz, Vimal Manohar, Wei-Ning Hsu, Yossef (Yossi) Adi
June 16, 2023
December 31, 2022
NLP
Textless Speech Emotion Conversion using Discrete & Decomposed Representations
Yossef Mordechay Adi, Abdelrahman Mohamed, Adam Polyak, Emmanuel Dupoux, Evgeny Kharitonov, Jade Copet, Morgane Rivière, Tu Anh Nguyen, Wei-Ning Hsu, Felix Kreuk
December 31, 2022
June 27, 2022
LEARNING DISCRETE STRUCTURED VARIATIONAL AUTO-ENCODER USING NATURAL EVOLUTION STRATEGIES
Yossef Mordechay Adi, Alon Berliner, Guy Rotman, Roi Reichart, Tamir Hazan
June 27, 2022
June 23, 2021
Single channel voice separation for unknown number of speakers under reverberant and noisy settings
Yossef Mordechay Adi, Eliya Nachmani, Lior Wolf, Shlomo Chazan
June 23, 2021
October 25, 2020
RESEARCH
SPEECH & AUDIO
Hide and Speak: Towards Deep Neural Networks for Speech Steganography
Yossef Mordechay Adi, Bhiksha Raj, Felix Kreuk, Joseph Keshet, Rita Singh
October 25, 2020
October 25, 2020
RESEARCH
SPEECH & AUDIO
Self-Supervised Contrastive Learning for Unsupervised Phoneme Segmentation
Yossef Mordechay Adi, Felix Kreuk, Joseph keshet
October 25, 2020
October 25, 2020
SPEECH & AUDIO
NLP
Real Time Speech Enhancement in the Waveform Domain
Alexandre Defossez, Gabriel Synnaeve, Yossef (Yossi) Adi
October 25, 2020
October 01, 2020
RESEARCH
Voice Separation with an Unknown Number of Multiple Speakers
Eliya Nachmani, Lior Wolf, Yossef (Yossi) Adi
October 01, 2020
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