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Daniel Levy

Doctorat - McGill
Superviseur⋅e principal⋅e
Siamak Ravanbakhsh
Sujets de recherche
Apprentissage de représentations
Apprentissage profond
Apprentissage sur graphes
Réseaux de neurones en graphes
Google Scholar
GitHub

Publications

SymmCD: Symmetry-Preserving Crystal Generation with Diffusion Models
Daniel Levy
Siba Smarak Panigrahi
Sékou-Oumar Kaba
Qiang Zhu
Kin Long Kelvin Lee
Mikhail Galkin
Santiago Miret
Siamak Ravanbakhsh
2025-01-22
ICLR.cc/2025/Conference (poster)
doi.org
openreview.net
Symmetry-Aware Generative Modeling through Learned Canonicalization
Kusha Sareen
Daniel Levy
Arnab Kumar Mondal
Sékou-Oumar Kaba
Tara Akhound-Sadegh
Siamak Ravanbakhsh
Generative modeling of symmetric densities has a range of applications in AI for science, from drug discovery to physics simulations. The ex… (voir plus)isting generative modeling paradigm for invariant densities combines an invariant prior with an equivariant generative process. However, we observe that this technique is not necessary and has several drawbacks resulting from the limitations of equivariant networks. Instead, we propose to model a learned slice of the density so that only one representative element per orbit is learned. To accomplish this, we learn a group-equivariant canonicalization network that maps training samples to a canonical pose and train a non-equivariant generative model over these canonicalized samples. We implement this idea in the context of diffusion models. Our preliminary experimental results on molecular modeling are promising, demonstrating improved sample quality and faster inference time.
2025-01-14
ArXiv (prépublication)
arxiv.org
arxiv.org
On the Analysis and Distillation of Emergent Outlier Properties in Pre-trained Language Models
Tianyang Zhao
Kunwar Yashraj Singh
Srikar Appalaraju
Peng Tang
Ying Nian Wu
Li Erran Li
Li
Rishabh Agarwal
Nino Vieillard
Yongchao Zhou
Piotr Stańczyk
Sabela Ramos Garea
Matthieu Geist
Rohan Anil
Andrew M. Dai
Melvin Orhan Firat
Dmitry Lepikhin
Alexandre Passos
Siamak Shakeri
Emanuel Taropa … (voir 478 de plus)
Paige Bailey
Zhifeng Chen
Eric Chu
Jonathan H. Clark
Laurent El
Yanping Huang
K. Meier-Hellstern
Gaurav Mishra
Erica Moreira
Mark Omernick
Kevin Robinson
Sebastian Ruder
Yi Tay
Kefan Xiao
Yuanzhong Xu
Yujing Zhang
Gustavo Hernández Abrego
Junwhan Ahn
Jacob Austin
Paul R. Barham
Jan Botha
James Bradbury
Siddhartha Brahma
Kevin Brooks
M. Catasta
Yong Cheng
Colin Cherry
Christopher A. Choquette-Choo
Aakanksha Chowdhery
Clé-ment 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
Guy Gur-Ari
Steven Hand
Hadi Hashemi
Le Hou
Joshua Howland
Andrea Hu
Jeffrey Hui
Jeremy Hur-witz
Michael Acheson Isard
Abe Ittycheriah
Matthew Jagiel-ski
Wenhao Jia
Kathleen Kenealy
M. Krikun
Sneha Kudugunta 0001
Chang Lan
Kather-ine Lee
Benjamin Lee
Music Eric Li
Wei Li
YaGuang Li
Li Jian
Hyeontaek Li
Hanzhao Lim
Zhongtao Lin
Liu Frederick
Marcello Liu
Aroma Maggioni
Mahendru Joshua
Vedant Maynez
Maysam Misra
Moussalem Zachary
John Nado
E. Nham
Andrew Ni
Alicia Nys-trom
Marie Parrish
M. Pellat
Polacek Alex
Reiner Polozov
Siyuan Pope
Emily Qiao
Reif Bryan
Parker Richter
Alex Riley
Castro Ros
Aurko Roy
Brennan Saeta
Rajkumar Samuel
Renee Shelby
Ambrose Slone
Daniel Smilkov
David R. So
Daniel Sohn
Simon Tokumine
Dasha Valter
Haim-ing Bao
Mo Bavarian
Jeff Belgum
Ir-wan Bello
Jake Berdine
Gabriel Bernadett-Shapiro
Christopher Berner
Lenny Bogdonoff
Oleg Boiko
Madelaine Boyd
Anna-Luisa Brakman
Greg Brock-man
Tim Brooks
M. Brundage
Kevin Button
Trevor Cai
Rosie Campbell
Andrew Cann
Brittany Carey
Chelsea Carlson
Rory Carmichael
Brooke Chan
Che Chang
Fotis Chantzis
Derek Chen
Sully Chen
Ruby Chen
Jason Chen
Mark Chen
Benjamin Chess
Chester Cho
Hyung Casey Chu
Won Chung
Dave Cummings
Jeremiah Currier
Yunxing Dai
Tarun Goel
Gabriel Gogineni
Rapha Goh
Jonathan Gontijo-Lopes
Morgan Gordon
Scott Grafstein
Ryan Gray
Joshua Greene
Shixiang Shane Gross
Yufei Gu
Chris Guo
Jesse Hallacy
Jeff Han
Harris Yuchen
Mike He
Johannes Heaton
C. Heidecke
Alan Hesse
Wade Hickey
Peter Hickey
Hoeschele Brandon
Kenny Houghton
Shengli Hsu
Xin Hu
Joost Hu
Shantanu Huizinga
Shawn Jain
Jain Joanne
Angela Jang
Roger Jiang
Haozhun Jiang
Denny Jin
Shino Jin
Billie Jomoto
Hee-woo Jonn
Tomer Jun
Łukasz Kaftan
Ali Kaiser
Ingmar Ka-mali
Kanitscheider
Nitish Shirish
Keskar Tabarak
Logan Khan
J. Kilpatrick
Kim Christina
Yongjik Kim
Jan Hendrik Kim
Jamie Kirch-ner
Matt Kiros
Daniel Knight
Kokotajlo Łukasz
A. Kondraciuk
Aris Kondrich
Kyle Kon-stantinidis
Gretchen Kosic
Vishal Krueger
Michael Kuo
Ikai Lampe
Teddy Lan
Jan Lee
Jade Leike
Daniel Leung
Chak Ming Levy
Li Rachel
Molly Lim
Stephanie Lin
Mateusz Lin
Theresa Litwin
Ryan Lopez
Patricia Lowe
Lue Anna
Kim Makanju
S. Malfacini
Todor Manning
Yaniv Markov
Bianca Markovski
Katie Martin
Andrew Mayer
Bob Mayne
Scott Mayer McGrew
Christine McKinney
Paul McLeavey
McMillan Jake
David McNeil
Aalok Medina
Jacob Mehta
Luke Menick
Andrey Metz
Pamela Mishchenko
Vinnie Mishkin
Evan Monaco
Daniel Morikawa
Tong Mossing
Mira Mu
Oleg Murati
David Murk
Ashvin Mély
Reiichiro Nair
Rajeev Nakano
Nayak Arvind
Richard Neelakantan
Hyeonwoo Ngo
Noh Long
Cullen Ouyang
Jakub O’Keefe
Alex Pachocki
J. Paino
Ashley Palermo
Pantuliano
Carl Ross
Bob Rotsted
Henri Roussez
Nick Ry-der
Mario Saltarelli
Ted Sanders
Shibani Santurkar
Girish Sastry
Heather Schmidt
David Schnurr
John Schulman
Daniel Selsam
Kyla Sheppard
Toki Sherbakov
Jessica Shieh
Sarah Shoker
Pranav Shyam
Szymon Sidor
Eric Sigler
Maddie Simens
Jordan Sitkin
Katarina Slama
Ian Sohl
Benjamin D. Sokolowsky
Yang Song
Natalie Staudacher
Clemens Winter
Samuel Wolrich
Hannah Wong
Lauren Workman
Sherwin Wu
Michael Wu
Kai Xiao
Tao Xu
Sarah Yoo
Kevin Yu
Qim-ing Yuan
Wojciech Zaremba
Rowan G. Zellers
Chong Zhang
Marvin Zhang
Tianhao Shengjia Zhao
Ouyang Long
Jeff Wu
Xu Jiang
Diogo Almeida
C. Wainwright
Pamela Mishkin
Sandhini Agarwal
Alex Ray
Jacob Hilton
Fraser Kelton
Luke Miller
Amanda Askell
Peter Welinder
Paul F. Christiano
Jan Leike
Ryan Lowe. 2022
Adam Paszke
Sam Gross
Francisco Massa
Adam Lerer
Gregory Chanan
Trevor Killeen
Ze-Bin Lin
Natalia Gimelshein
L. Antiga
Alban Desmaison
Andreas Köpf
Edward Yang
Zachary DeVito
Martin Raison
A. Tejani
Sasank Chilamkurthy
Benoit Steiner
Giovanni Puccetti
Anna Rogers
Aleksandr Drozd
Felice
Dell’Orletta. 2022. Outlier
Alec Radford
Jong Wook Kim
Chris Hallacy
Aditya Ramesh
Gabriel Goh
Girish Sas-try
J. Clark
Rewon Child
David Luan
Victor Sanh
Alex Webson
Colin Raffel
Stephen H. Bach
Lintang A. Sutawika
Zaid Alyafeai
Antoine Chaffin
Arnaud Stiegler
Arun Raja
Manan Dey
Saiful Bari
Canwen Xu
Urmish Thakker
Shanya Sharma Sharma
Eliza Szczechla
Taewoon Kim 0002
Gunjan Chhablani
Ni-hal Nayak
Debajyoti Datta
Mike Jonathan Chang
Tian-Jian Jiang
Han Wang
Matteo Manica
Sheng Shen
Zheng-Xin Yong
Harshit Pandey
Rachel Bawden
Thomas Wang
Trishala Neeraj
Jos Rozen
Abheesht Sharma
Thibault Févry
Jason Alan Fries
Ryan Teehan
Teven Le Scao
Stella Biderman
Leo Gao
Thomas Wolf 0008
A. M. R. 2022
Multi-task
Richard Socher
Alex Perelygin
Jean Wu
Jason Chuang
Christopher D Manning
Andrew Ng
Christopher Potts
Recursive
Aarohi Srivastava
Abhinav Rastogi
Abhishek Rao
Abu Awal
Md. Shoeb
Abubakar Abid
Adam Fisch
Adam R. Brown
Adam Santoro
Aditya Gupta
Adrià Garriga-Alonso
Agnieszka Kluska
Aitor Lewkowycz
Akshat Agarwal
Alethea Power
Alex Warstadt
Alexander W. Kocurek
Ali Safaya
Ali Tazarv
Alice Xiang
Alicia Parrish
Allen Nie
Aman Hussain
Amanda Dsouza
Ameet Rahane
Anantharaman S. Iyer
Anders Johan Andreassen
Andrea Madotto
Andrea Santilli
Andreas Stuhlmüller
Andrew La
Andrew Lampinen
Andy Zou
Angela Jiang
Angelica Chen
Anh Vuong
Animesh Gupta
Anna Gottardi
Antonio Norelli
Anu Venkatesh
Arash Gholamidavoodi
Arfa Tabassum
Arul Menezes
Arun Kirubara-jan
Asher Mullokandov
Ashish Sabharwal
Austin Herrick
Avia Efrat
Aykut Erdem
Ayla Karaka¸s
Ryan Roberts
Bao Sheng Loe
Barret Zoph
Bartłomiej Bojanowski
Batuhan Özyurt
Behnam Hedayatnia
Behnam Neyshabur
Benjamin Inden
Benno Stein
Berk Ekmekci
Bill Yuchen
Blake Lin
Bryan Howald
Cameron Orinion
Cameron Diao
Catherine Dour
Cedrick Stinson
César Argueta
Chandan Ferri
Charles Singh
Chenlin Rathkopf
Chitta Meng
C. Baral
Chris Wu
Chris Callison-Burch
Christopher Waites
Christo-pher D Voigt
Cindy Potts
E. RamirezClara
Clemencia Rivera
Colin Siro
Court-ney Raffel
Cristina Ashcraft
Damien Garbacea
Sileo Dan
Dan Garrette
Dan Hendrycks
Dan Kilman
C. Roth
C. Daniel Freeman
Daniel Khashabi
Daniel Levy
Daniel Moseguí González
Danielle Perszyk
Danny Hernandez
Danqi Chen
2025-01-01
NAACL (Long Papers) (publié)
doi.org
On the Analysis and Distillation of Emergent Outlier Properties in Pre-trained Language Models
Tianyang Zhao
Kunwar Yashraj Singh
Srikar Appalaraju
Peng Tang
Ying Nian Wu
Li Erran Li
Li
Rishabh Agarwal
Nino Vieillard
Yongchao Zhou
Piotr Stańczyk
Sabela Ramos Garea
Matthieu Geist
Rohan Anil
Andrew M. Dai
Melvin Orhan Firat
Dmitry Lepikhin
Alexandre Passos
Siamak Shakeri
Emanuel Taropa … (voir 478 de plus)
Paige Bailey
Zhifeng Chen
Eric Chu
Jonathan H. Clark
Laurent El
Yanping Huang
K. Meier-Hellstern
Gaurav Mishra
Erica Moreira
Mark Omernick
Kevin Robinson
Sebastian Ruder
Yi Tay
Kefan Xiao
Yuanzhong Xu
Yujing Zhang
Gustavo Hernández Abrego
Junwhan Ahn
Jacob Austin
Paul R. Barham
Jan Botha
James Bradbury
Siddhartha Brahma
Kevin Brooks
M. Catasta
Yong Cheng
Colin Cherry
Christopher A. Choquette-Choo
Aakanksha Chowdhery
Clé-ment 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
Guy Gur-Ari
Steven Hand
Hadi Hashemi
Le Hou
Joshua Howland
Andrea Hu
Jeffrey Hui
Jeremy Hur-witz
Michael Acheson Isard
Abe Ittycheriah
Matthew Jagiel-ski
Wenhao Jia
Kathleen Kenealy
M. Krikun
Sneha Kudugunta 0001
Chang Lan
Kather-ine Lee
Benjamin Lee
Music Eric Li
Wei Li
YaGuang Li
Li Jian
Hyeontaek Li
Hanzhao Lim
Zhongtao Lin
Liu Frederick
Marcello Liu
Aroma Maggioni
Mahendru Joshua
Vedant Maynez
Maysam Misra
Moussalem Zachary
John Nado
E. Nham
Andrew Ni
Alicia Nys-trom
Marie Parrish
M. Pellat
Polacek Alex
Reiner Polozov
Siyuan Pope
Emily Qiao
Reif Bryan
Parker Richter
Alex Riley
Castro Ros
Aurko Roy
Brennan Saeta
Rajkumar Samuel
Renee Shelby
Ambrose Slone
Daniel Smilkov
David R. So
Daniel Sohn
Simon Tokumine
Dasha Valter
Haim-ing Bao
Mo Bavarian
Jeff Belgum
Ir-wan Bello
Jake Berdine
Gabriel Bernadett-Shapiro
Christopher Berner
Lenny Bogdonoff
Oleg Boiko
Madelaine Boyd
Anna-Luisa Brakman
Greg Brock-man
Tim Brooks
M. Brundage
Kevin Button
Trevor Cai
Rosie Campbell
Andrew Cann
Brittany Carey
Chelsea Carlson
Rory Carmichael
Brooke Chan
Che Chang
Fotis Chantzis
Derek Chen
Sully Chen
Ruby Chen
Jason Chen
Mark Chen
Benjamin Chess
Chester Cho
Hyung Casey Chu
Won Chung
Dave Cummings
Jeremiah Currier
Yunxing Dai
Tarun Goel
Gabriel Gogineni
Rapha Goh
Jonathan Gontijo-Lopes
Morgan Gordon
Scott Grafstein
Ryan Gray
Joshua Greene
Shixiang Shane Gross
Yufei Gu
Chris Guo
Jesse Hallacy
Jeff Han
Harris Yuchen
Mike He
Johannes Heaton
C. Heidecke
Alan Hesse
Wade Hickey
Peter Hickey
Hoeschele Brandon
Kenny Houghton
Shengli Hsu
Xin Hu
Joost Hu
Shantanu Huizinga
Shawn Jain
Jain Joanne
Angela Jang
Roger Jiang
Haozhun Jiang
Denny Jin
Shino Jin
Billie Jomoto
Hee-woo Jonn
Tomer Jun
Łukasz Kaftan
Ali Kaiser
Ingmar Ka-mali
Kanitscheider
Nitish Shirish
Keskar Tabarak
Logan Khan
J. Kilpatrick
Kim Christina
Yongjik Kim
Jan Hendrik Kim
Jamie Kirch-ner
Matt Kiros
Daniel Knight
Kokotajlo Łukasz
A. Kondraciuk
Aris Kondrich
Kyle Kon-stantinidis
Gretchen Kosic
Vishal Krueger
Michael Kuo
Ikai Lampe
Teddy Lan
Jan Lee
Jade Leike
Daniel Leung
Chak Ming Levy
Li Rachel
Molly Lim
Stephanie Lin
Mateusz Lin
Theresa Litwin
Ryan Lopez
Patricia Lowe
Lue Anna
Kim Makanju
S. Malfacini
Todor Manning
Yaniv Markov
Bianca Markovski
Katie Martin
Andrew Mayer
Bob Mayne
Scott Mayer McGrew
Christine McKinney
Paul McLeavey
McMillan Jake
David McNeil
Aalok Medina
Jacob Mehta
Luke Menick
Andrey Metz
Pamela Mishchenko
Vinnie Mishkin
Evan Monaco
Daniel Morikawa
Tong Mossing
Mira Mu
Oleg Murati
David Murk
Ashvin Mély
Reiichiro Nair
Rajeev Nakano
Nayak Arvind
Richard Neelakantan
Hyeonwoo Ngo
Noh Long
Cullen Ouyang
Jakub O’Keefe
Alex Pachocki
J. Paino
Ashley Palermo
Pantuliano
Carl Ross
Bob Rotsted
Henri Roussez
Nick Ry-der
Mario Saltarelli
Ted Sanders
Shibani Santurkar
Girish Sastry
Heather Schmidt
David Schnurr
John Schulman
Daniel Selsam
Kyla Sheppard
Toki Sherbakov
Jessica Shieh
Sarah Shoker
Pranav Shyam
Szymon Sidor
Eric Sigler
Maddie Simens
Jordan Sitkin
Katarina Slama
Ian Sohl
Benjamin D. Sokolowsky
Yang Song
Natalie Staudacher
Clemens Winter
Samuel Wolrich
Hannah Wong
Lauren Workman
Sherwin Wu
Michael Wu
Kai Xiao
Tao Xu
Sarah Yoo
Kevin Yu
Qim-ing Yuan
Wojciech Zaremba
Rowan G. Zellers
Chong Zhang
Marvin Zhang
Tianhao Shengjia Zhao
Ouyang Long
Jeff Wu
Xu Jiang
Diogo Almeida
C. Wainwright
Pamela Mishkin
Sandhini Agarwal
Alex Ray
Jacob Hilton
Fraser Kelton
Luke Miller
Amanda Askell
Peter Welinder
Paul F. Christiano
Jan Leike
Ryan Lowe. 2022
Adam Paszke
Sam Gross
Francisco Massa
Adam Lerer
Gregory Chanan
Trevor Killeen
Ze-Bin Lin
Natalia Gimelshein
L. Antiga
Alban Desmaison
Andreas Köpf
Edward Yang
Zachary DeVito
Martin Raison
A. Tejani
Sasank Chilamkurthy
Benoit Steiner
Giovanni Puccetti
Anna Rogers
Aleksandr Drozd
Felice
Dell’Orletta. 2022. Outlier
Alec Radford
Jong Wook Kim
Chris Hallacy
Aditya Ramesh
Gabriel Goh
Girish Sas-try
J. Clark
Rewon Child
David Luan
Victor Sanh
Alex Webson
Colin Raffel
Stephen H. Bach
Lintang A. Sutawika
Zaid Alyafeai
Antoine Chaffin
Arnaud Stiegler
Arun Raja
Manan Dey
Saiful Bari
Canwen Xu
Urmish Thakker
Shanya Sharma Sharma
Eliza Szczechla
Taewoon Kim 0002
Gunjan Chhablani
Ni-hal Nayak
Debajyoti Datta
Mike Jonathan Chang
Tian-Jian Jiang
Han Wang
Matteo Manica
Sheng Shen
Zheng-Xin Yong
Harshit Pandey
Rachel Bawden
Thomas Wang
Trishala Neeraj
Jos Rozen
Abheesht Sharma
Thibault Févry
Jason Alan Fries
Ryan Teehan
Teven Le Scao
Stella Biderman
Leo Gao
Thomas Wolf 0008
A. M. R. 2022
Multi-task
Richard Socher
Alex Perelygin
Jean Wu
Jason Chuang
Christopher D Manning
Andrew Ng
Christopher Potts
Recursive
Aarohi Srivastava
Abhinav Rastogi
Abhishek Rao
Abu Awal
Md. Shoeb
Abubakar Abid
Adam Fisch
Adam R. Brown
Adam Santoro
Aditya Gupta
Adrià Garriga-Alonso
Agnieszka Kluska
Aitor Lewkowycz
Akshat Agarwal
Alethea Power
Alex Warstadt
Alexander W. Kocurek
Ali Safaya
Ali Tazarv
Alice Xiang
Alicia Parrish
Allen Nie
Aman Hussain
Amanda Dsouza
Ameet Rahane
Anantharaman S. Iyer
Anders Johan Andreassen
Andrea Madotto
Andrea Santilli
Andreas Stuhlmüller
Andrew La
Andrew Lampinen
Andy Zou
Angela Jiang
Angelica Chen
Anh Vuong
Animesh Gupta
Anna Gottardi
Antonio Norelli
Anu Venkatesh
Arash Gholamidavoodi
Arfa Tabassum
Arul Menezes
Arun Kirubara-jan
Asher Mullokandov
Ashish Sabharwal
Austin Herrick
Avia Efrat
Aykut Erdem
Ayla Karaka¸s
Ryan Roberts
Bao Sheng Loe
Barret Zoph
Bartłomiej Bojanowski
Batuhan Özyurt
Behnam Hedayatnia
Behnam Neyshabur
Benjamin Inden
Benno Stein
Berk Ekmekci
Bill Yuchen
Blake Lin
Bryan Howald
Cameron Orinion
Cameron Diao
Catherine Dour
Cedrick Stinson
César Argueta
Chandan Ferri
Charles Singh
Chenlin Rathkopf
Chitta Meng
C. Baral
Chris Wu
Chris Callison-Burch
Christopher Waites
Christo-pher D Voigt
Cindy Potts
E. RamirezClara
Clemencia Rivera
Colin Siro
Court-ney Raffel
Cristina Ashcraft
Damien Garbacea
Sileo Dan
Dan Garrette
Dan Hendrycks
Dan Kilman
C. Roth
C. Daniel Freeman
Daniel Khashabi
Daniel Levy
Daniel Moseguí González
Danielle Perszyk
Danny Hernandez
Danqi Chen
A small subset of dimensions within language Transformers’ representation spaces emerge as "outliers" during pretraining, encoding critica… (voir plus)l knowledge sparsely. We extend previous findings on emergent outliers to Encoder-Decoder Transformers and instruction-finetuned models, and tackle the problem of distilling a student Transformer from a larger teacher Trans-former. Knowledge distillation reduces model size and cost by transferring knowledge from a larger teacher to a smaller student, necessitating a trade-off among representation dimensions. We show that emergent outlier dimensions contribute significantly more to zero-shot performance than non-outlier dimensions. Based on this, we propose the Emergent Outlier Focused Distillation (EOFD) method, which prioritizes critical outlier dimensions in distillation using a weighted MSE loss. We empirically demonstrate that EOFD outperforms state-of-the-art distillation methods and generalizes well across Encoder-only BERT, Decoder-only GPT-2, and Encoder-Decoder T5 architectures.
2025-01-01
North American Chapter of the Association for Computational Linguistics (publié)
doi.org
Symmetry-Aware Generative Modeling through Learned Canonicalization
Kusha Sareen
Daniel Levy
Arnab Kumar Mondal
Sékou-Oumar Kaba
Tara Akhound-Sadegh
Siamak Ravanbakhsh
Generative modeling of symmetric densities has a range of applications in AI for science, from drug discovery to physics simulations. The ex… (voir plus)isting generative modeling paradigm for invariant densities combines an invariant prior with an equivariant generative process. However, we observe that this technique is not necessary and has several drawbacks resulting from the limitations of equivariant networks. Instead, we propose to model a learned slice of the density so that only one representative element per orbit is learned. To accomplish this, we learn a group-equivariant canonicalization network that maps training samples to a canonical pose and train a non-equivariant generative model over these canonicalized samples. We implement this idea in the context of diffusion models. Our preliminary experimental results on molecular modeling are promising, demonstrating improved sample quality and faster inference time.
2024-10-23
NeurIPS.cc/2024/Workshop/NeurReps (poster)
doi.org
openreview.net
E(3)-Equivariant Mesh Neural Networks
Thuan N.a. Trang
Nhat-Khang Ngô
Daniel Levy
Thieu N. Vo
Siamak Ravanbakhsh
Truong Son Hy
Triangular meshes are widely used to represent three-dimensional objects. As a result, many recent works have address the need for geometric… (voir plus) deep learning on 3D mesh. However, we observe that the complexities in many of these architectures does not translate to practical performance, and simple deep models for geometric graphs are competitive in practice. Motivated by this observation, we minimally extend the update equations of E(n)-Equivariant Graph Neural Networks (EGNNs) (Satorras et al., 2021) to incorporate mesh face information, and further improve it to account for long-range interactions through hierarchy. The resulting architecture, Equivariant Mesh Neural Network (EMNN), outperforms other, more complicated equivariant methods on mesh tasks, with a fast run-time and no expensive pre-processing. Our implementation is available at https://github.com/HySonLab/EquiMesh
2024-02-07
ArXiv (prépublication)
doi.org
arxiv.org
E(3)-Equivariant Mesh Neural Networks
Thuan Nguyen Anh Trang
Khang Nhat Ngo
Daniel Levy
Thieu Vo
Siamak Ravanbakhsh
Truong Son Hy
Triangular meshes are widely used to represent three-dimensional objects. As a result, many recent works have addressed the need for geometr… (voir plus)ic deep learning on 3D meshes. However, we observe that the complexities in many of these architectures do not translate to practical performance, and simple deep models for geometric graphs are competitive in practice. Motivated by this observation, we minimally extend the update equations of E(n)-Equivariant Graph Neural Networks (EGNNs) (Satorras et al., 2021) to incorporate mesh face information and further improve it to account for long-range interactions through a hierarchy. The resulting architecture, Equivariant Mesh Neural Network (EMNN), outperforms other, more complicated equivariant methods on mesh tasks, with a fast run-time and no expensive preprocessing. Our implementation is available at https://github.com/HySonLab/EquiMesh.
2024-01-01
AISTATS (publié)
doi.org
arxiv.org
Using Multiple Vector Channels Improves E(n)-Equivariant Graph Neural Networks
Daniel Levy
Sékou-Oumar Kaba
Carmelo Gonzales
Santiago Miret
Siamak Ravanbakhsh
2023-09-06
ArXiv (prépublication)
doi.org
arxiv.org
Beyond the Imitation Game: Quantifying and extrapolating the capabilities of language models
Aarohi Srivastava
Abhinav Rastogi
Abhishek Rao
Abu Awal Md Shoeb
Abubakar Abid
Adam Fisch
Adam R. Brown
Adam Santoro
Aditya Gupta
Adrià Garriga-Alonso
Agnieszka Kluska
Aitor Lewkowycz
Akshat Agarwal
Alethea Power
Alex Ray
Alex Warstadt
Alexander W. Kocurek
Ali Safaya
Ali Tazarv
Alice Xiang … (voir 432 de plus)
Alicia Parrish
Allen Nie
Aman Hussain
Amanda Askell
Amanda Dsouza
Ambrose Slone
Ameet Rahane
Anantharaman S. Iyer
Anders Johan Andreassen
Andrea Madotto
Andrea Santilli
Andreas Stuhlmüller
Andrew M. Dai
Andrew La
Andrew Lampinen
Andy Zou
Angela Jiang
Angelica Chen
Anh Vuong
Animesh Gupta
Anna Gottardi
Antonio Norelli
Anu Venkatesh
Arash Gholamidavoodi
Arfa Tabassum
Arul Menezes
Arun Kirubarajan
Asher Mullokandov
Ashish Sabharwal
Austin Herrick
Avia Efrat
Aykut Erdem
Ayla Karakaş
B. Ryan Roberts
Bao Sheng Loe
Barret Zoph
Bartłomiej Bojanowski
Batuhan Özyurt
Behnam Hedayatnia
Behnam Neyshabur
Benjamin Inden
Benno Stein
Berk Ekmekci
Bill Yuchen Lin
Blake Howald
Bryan Orinion
Cameron Diao
Cameron Dour
Catherine Stinson
Cedrick Argueta
Cesar Ferri
Chandan Singh
Charles Rathkopf
Chenlin Meng
Chitta Baral
Chiyu Wu
Chris Callison-Burch
Christopher Waites
Christian Voigt
Christopher D Manning
Christopher Potts
Cindy Ramirez
Clara E. Rivera
Clemencia Siro
Colin Raffel
Courtney Ashcraft
Cristina Garbacea
Damien Sileo
Dan Garrette
Dan Hendrycks
Dan Kilman
Dan Roth
C. Daniel Freeman
Daniel Khashabi
Daniel Levy
Daniel Moseguí González
Danielle Perszyk
Danny Hernandez
Danqi Chen
Daphne Ippolito
Dar Gilboa
David Dohan
David Drakard
David Jurgens
Debajyoti Datta
Deep Ganguli
Denis Emelin
Denis Kleyko
Deniz Yuret
Derek Chen
Derek Tam
Dieuwke Hupkes
Diganta Misra
Dilyar Buzan
Dimitri Coelho Mollo
Diyi Yang
Dong-Ho Lee
Dylan Schrader
Ekaterina Shutova
Ekin Dogus Cubuk
Elad Segal
Eleanor Hagerman
Elizabeth Barnes
Elizabeth Donoway
Ellie Pavlick
Emanuele Rodolá
Emma Lam
Eric Chu
Eric Tang
Erkut Erdem
Ernie Chang
Ethan A Chi
Ethan Dyer
Ethan Jerzak
Ethan Kim
Eunice Engefu Manyasi
Evgenii Zheltonozhskii
Fanyue Xia
Fatemeh Siar
Fernando Martínez-Plumed
Francesca Happé
Francois Chollet
Frieda Rong
Gaurav Mishra
Genta Indra Winata
Gerard de Melo
Germán Kruszewski
Giambattista Parascandolo
Giorgio Mariani
Gloria Xinyue Wang
Gonzalo Jaimovitch-Lopez
Gregor Betz
Guy Gur-Ari
Hana Galijasevic
Hannah Kim
Hannah Rashkin
Hannaneh Hajishirzi
Harsh Mehta
Hayden Bogar
Henry Shevlin
Henry Francis Anthony Shevlin
Hinrich Schuetze
Hiromu Yakura
Hongming Zhang
Hugh Mee Wong
Ian Ng
Isaac Noble
Jaap Jumelet
Jack Geissinger
Jackson Kernion
Jacob Hilton
Jaehoon Lee
Jaime Fernández Fisac
James B Simon
James Koppel
James Zheng
James Zou
Jan Kocon
Jana Thompson
Janelle Wingfield
Jared Kaplan
Jarema Radom
Jascha Sohl-Dickstein
Jason Phang
Jason Wei
Jason Yosinski
Jekaterina Novikova
Jelle Bosscher
Jennifer Marsh
Jeremy Kim
Jeroen Taal
Jesse Engel
Jesujoba Oluwadara Alabi
Jiacheng Xu
Jiaming Song
Jillian Tang
Joan Waweru
John Burden
John Miller
John U. Balis
Jonathan Batchelder
Jonathan Berant
Jörg Frohberg
Jos Rozen
Jose Hernandez-Orallo
Joseph Boudeman
Joseph Guerr
Joseph Jones
Joshua B. Tenenbaum
Joshua S. Rule
Joyce Chua
Kamil Kanclerz
Karen Livescu
Karl Krauth
Karthik Gopalakrishnan
Katerina Ignatyeva
Katja Markert
Kaustubh Dhole
Kevin Gimpel
Kevin Omondi
Kory Wallace Mathewson
Kristen Chiafullo
Ksenia Shkaruta
Kumar Shridhar
Kyle McDonell
Kyle Richardson
Laria Reynolds
Leo Gao
Ling Zhang
Liam Dugan
Lianhui Qin
Lidia Contreras-Ochando
Louis-Philippe Morency
Luca Moschella
Lucas Lam
Lucy Noble
Ludwig Schmidt
Luheng He
Luis Oliveros-Colón
Luke Metz
Lütfi Kerem Senel
Maarten Bosma
Maarten Sap
Maartje Ter Hoeve
Maheen Farooqi
Manaal Faruqui
Mantas Mazeika
Marco Baturan
Marco Marelli
Marco Maru
Maria Jose Ramirez-Quintana
Marie Tolkiehn
Mario Giulianelli
Martha Lewis
Martin Potthast
Matthew L Leavitt
Matthias Hagen
Mátyás Schubert
Medina Orduna Baitemirova
Melody Arnaud
Melvin McElrath
Michael Andrew Yee
Michael Cohen
Michael Gu
Michael Ivanitskiy
Michael Starritt
Michael Strube
Michał Swędrowski
Michele Bevilacqua
Michihiro Yasunaga
Mihir Kale
Mike Cain
Mimee Xu
Mirac Suzgun
Mitch Walker
Mo Tiwari
Mohit Bansal
Moin Aminnaseri
Mor Geva
Mozhdeh Gheini
Mukund Varma T
Nanyun Peng
Nathan Andrew Chi
Nayeon Lee
Neta Gur-Ari Krakover
Nicholas Cameron
Nicholas Roberts
Nick Doiron
Nicole Martinez
Nikita Nangia
Niklas Deckers
Niklas Muennighoff
Nitish Shirish Keskar
Niveditha S. Iyer
Noah Constant
Noah Fiedel
Nuan Wen
Oliver Zhang
Omar Agha
Omar Elbaghdadi
Omer Levy
Owain Evans
Pablo Antonio Moreno Casares
Parth Doshi
Pascale Fung
Paul Pu Liang
Paul Vicol
Pegah Alipoormolabashi
Peiyuan Liao
Percy Liang
Peter W Chang
Peter Eckersley
Phu Mon Htut
Pinyu Hwang
Pi-Bei Hwang
Piotr Miłkowski
Piyush Patil
Pouya Pezeshkpour
Priti Oli
Qiaozhu Mei
Qing Lyu
Qinlang Chen
Rabin Banjade
Rachel Etta Rudolph
Raefer Gabriel
Rahel Habacker
Ramon Risco
Raphaël Millière
Rhythm Garg
Richard Barnes
Rif A. Saurous
Riku Arakawa
Robbe Raymaekers
Robert Frank
Rohan Sikand
Roman Novak
Roman Sitelew
Ronan Le Bras
Rosanne Liu
Rowan Jacobs
Rui Zhang
Russ Salakhutdinov
Ryan Andrew Chi
Seungjae Ryan Lee
Ryan Stovall
Ryan Teehan
Rylan Yang
Sahib Singh
Saif Mohammad
Sajant Anand
Sam Dillavou
Sam Shleifer
Sam Wiseman
Samuel Gruetter
Samuel R. Bowman
Samuel Stern Schoenholz
Sanghyun Han
Sanjeev Kwatra
Sarah A. Rous
Sarik Ghazarian
Sayan Ghosh
Sean Casey
Sebastian Bischoff
Sebastian Gehrmann
Sebastian Schuster
Sepideh Sadeghi
Shadi Hamdan
Sharon Zhou
Shashank Srivastava
Sherry Shi
Shikhar Singh
Shima Asaadi
Shixiang Shane Gu
Shubh Pachchigar
Shubham Toshniwal
Shyam Upadhyay
Shyamolima Shammie Debnath
Siamak Shakeri
Simon Thormeyer
Simone Melzi
Siva Reddy
Sneha Priscilla Makini
Soo-Hwan Lee
Spencer Torene
Sriharsha Hatwar
Stanislas Dehaene
Stefan Divic
Stefano Ermon
Stella Biderman
Stephanie Lin
Stephen Prasad
Steven Piantadosi
Stuart Shieber
Summer Misherghi
Svetlana Kiritchenko
Swaroop Mishra
Tal Linzen
Tal Schuster
Tao Li
Tao Yu
Tariq Ali
Tatsunori Hashimoto
Te-Lin Wu
Théo Desbordes
Theodore Rothschild
Thomas Phan
Tianle Wang
Tiberius Nkinyili
Timo Schick
Timofei Kornev
Titus Tunduny
Tobias Gerstenberg
Trenton Chang
Trishala Neeraj
Tushar Khot
Tyler Shultz
Uri Shaham
Vedant Misra
Vera Demberg
Victoria Nyamai
Vikas Raunak
Vinay Venkatesh Ramasesh
vinay uday prabhu
Vishakh Padmakumar
Vivek Srikumar
William Fedus
William Saunders
William Zhang
Wout Vossen
Xiang Ren
Xiaoyu Tong
Xinran Zhao
Xinyi Wu
Xudong Shen
Yadollah Yaghoobzadeh
Yair Lakretz
Yangqiu Song
Yasaman Bahri
Yejin Choi
Yichi Yang
Sophie Hao
Yiding Hao
Yifu Chen
Yonatan Belinkov
Yufang Hou
Yuntao Bai
Zachary Seid
Zhuoye Zhao
Zijian Wang
Zijie J. Wang
Zirui Wang
Ziyi Wu
2023-05-11
TMLR (accepté)
openreview.net
openreview.net
Beyond the Imitation Game: Quantifying and extrapolating the capabilities of language models
Aarohi Srivastava
Abhinav Rastogi
Abhishek Rao
Abu Awal Md Shoeb
Abubakar Abid
Adam Fisch
Adam R. Brown
Adam Santoro
Aditya Gupta
Adrià Garriga-Alonso
Agnieszka Kluska
Aitor Lewkowycz
Akshat Agarwal
Alethea Power
Alex Ray
Alex Warstadt
Alexander W. Kocurek
Ali Safaya
Ali Tazarv
Alice Xiang … (voir 432 de plus)
Alicia Parrish
Allen Nie
Aman Hussain
Amanda Askell
Amanda Dsouza
Ambrose Slone
Ameet Rahane
Anantharaman S. Iyer
Anders Johan Andreassen
Andrea Madotto
Andrea Santilli
Andreas Stuhlmüller
Andrew M. Dai
Andrew La
Andrew Lampinen
Andy Zou
Angela Jiang
Angelica Chen
Anh Vuong
Animesh Gupta
Anna Gottardi
Antonio Norelli
Anu Venkatesh
Arash Gholamidavoodi
Arfa Tabassum
Arul Menezes
Arun Kirubarajan
Asher Mullokandov
Ashish Sabharwal
Austin Herrick
Avia Efrat
Aykut Erdem
Ayla Karakaş
B. Ryan Roberts
Bao Sheng Loe
Barret Zoph
Bartłomiej Bojanowski
Batuhan Özyurt
Behnam Hedayatnia
Behnam Neyshabur
Benjamin Inden
Benno Stein
Berk Ekmekci
Bill Yuchen Lin
Blake Howald
Bryan Orinion
Cameron Diao
Cameron Dour
Catherine Stinson
Cedrick Argueta
Cesar Ferri
Chandan Singh
Charles Rathkopf
Chenlin Meng
Chitta Baral
Chiyu Wu
Chris Callison-Burch
Christopher Waites
Christian Voigt
Christopher D Manning
Christopher Potts
Cindy Ramirez
Clara E. Rivera
Clemencia Siro
Colin Raffel
Courtney Ashcraft
Cristina Garbacea
Damien Sileo
Dan Garrette
Dan Hendrycks
Dan Kilman
Dan Roth
C. Daniel Freeman
Daniel Khashabi
Daniel Levy
Daniel Moseguí González
Danielle Perszyk
Danny Hernandez
Danqi Chen
Daphne Ippolito
Dar Gilboa
David Dohan
David Drakard
David Jurgens
Debajyoti Datta
Deep Ganguli
Denis Emelin
Denis Kleyko
Deniz Yuret
Derek Chen
Derek Tam
Dieuwke Hupkes
Diganta Misra
Dilyar Buzan
Dimitri Coelho Mollo
Diyi Yang
Dong-Ho Lee
Dylan Schrader
Ekaterina Shutova
Ekin Dogus Cubuk
Elad Segal
Eleanor Hagerman
Elizabeth Barnes
Elizabeth Donoway
Ellie Pavlick
Emanuele Rodolá
Emma Lam
Eric Chu
Eric Tang
Erkut Erdem
Ernie Chang
Ethan A Chi
Ethan Dyer
Ethan Jerzak
Ethan Kim
Eunice Engefu Manyasi
Evgenii Zheltonozhskii
Fanyue Xia
Fatemeh Siar
Fernando Martínez-Plumed
Francesca Happé
Francois Chollet
Frieda Rong
Gaurav Mishra
Genta Indra Winata
Gerard de Melo
Germán Kruszewski
Giambattista Parascandolo
Giorgio Mariani
Gloria Xinyue Wang
Gonzalo Jaimovitch-Lopez
Gregor Betz
Guy Gur-Ari
Hana Galijasevic
Hannah Kim
Hannah Rashkin
Hannaneh Hajishirzi
Harsh Mehta
Hayden Bogar
Henry Francis Anthony Shevlin
Hinrich Schuetze
Hiromu Yakura
Hongming Zhang
Hugh Mee Wong
Ian Ng
Isaac Noble
Jaap Jumelet
Jack Geissinger
Jackson Kernion
Jacob Hilton
Jaehoon Lee
Jaime Fernández Fisac
James B Simon
James Koppel
James Zheng
James Zou
Jan Kocon
Jana Thompson
Janelle Wingfield
Jared Kaplan
Jarema Radom
Jascha Sohl-Dickstein
Jason Phang
Jason Wei
Jason Yosinski
Jekaterina Novikova
Jelle Bosscher
Jennifer Marsh
Jeremy Kim
Jeroen Taal
Jesse Engel
Jesujoba Oluwadara Alabi
Jiacheng Xu
Jiaming Song
Jillian Tang
Joan Waweru
John Burden
John Miller
John U. Balis
Jonathan Batchelder
Jonathan Berant
Jörg Frohberg
Jos Rozen
Jose Hernandez-Orallo
Joseph Boudeman
Joseph Guerr
Joseph Jones
Joshua B. Tenenbaum
Joshua S. Rule
Joyce Chua
Joyce Hui Ping Chua
Kamil Kanclerz
Karen Livescu
Karl Krauth
Karthik Gopalakrishnan
Katerina Ignatyeva
Katja Markert
Kaustubh Dhole
Kevin Gimpel
Kevin Omondi
Kory Wallace Mathewson
Kristen Chiafullo
Ksenia Shkaruta
Kumar Shridhar
Kyle McDonell
Kyle Richardson
Laria Reynolds
Leo Gao
Li Zhang
Liam Dugan
Lianhui Qin
Lidia Contreras-Ochando
Louis-Philippe Morency
Luca Moschella
Lucas Lam
Lucy Noble
Ludwig Schmidt
Luheng He
Luis Oliveros-Colón
Luke Metz
Lütfi Kerem Senel
Maarten Bosma
Maarten Sap
Maartje Ter Hoeve
Maheen Farooqi
Manaal Faruqui
Mantas Mazeika
Marco Baturan
Marco Marelli
Marco Maru
Maria Jose Ramirez-Quintana
Marie Tolkiehn
Mario Giulianelli
Martha Lewis
Martin Potthast
Matthew L Leavitt
Matthias Hagen
Mátyás Schubert
Medina Orduna Baitemirova
Melody Arnaud
Melvin McElrath
Michael Andrew Yee
Michael Cohen
Michael Gu
Michael Ivanitskiy
Michael Starritt
Michael Strube
Michał Swędrowski
Michele Bevilacqua
Michihiro Yasunaga
Mihir Kale
Mike Cain
Mimee Xu
Mirac Suzgun
Mitch Walker
Mo Tiwari
Mohit Bansal
Moin Aminnaseri
Mor Geva
Mozhdeh Gheini
Mukund Varma T
Nanyun Peng
Nathan Andrew Chi
Nayeon Lee
Neta Gur-Ari Krakover
Nicholas Cameron
Nicholas Roberts
Nick Doiron
Nicole Martinez
Nikita Nangia
Niklas Deckers
Niklas Muennighoff
Nitish Shirish Keskar
Niveditha S. Iyer
Noah Constant
Noah Fiedel
Nuan Wen
Oliver Zhang
Omar Agha
Omar Elbaghdadi
Omer Levy
Owain Evans
Pablo Antonio Moreno Casares
Parth Doshi
Pascale Fung
Paul Pu Liang
Paul Vicol
Pegah Alipoormolabashi
Peiyuan Liao
Percy Liang
Peter W Chang
Peter Eckersley
Phu Mon Htut
Pinyu Hwang
Pi-Bei Hwang
Piotr Miłkowski
Piyush Patil
Pouya Pezeshkpour
Priti Oli
Qiaozhu Mei
Qing Lyu
Qinlang Chen
Rabin Banjade
Rachel Etta Rudolph
Raefer Gabriel
Rahel Habacker
Ramon Risco
Raphaël Millière
Rhythm Garg
Richard Barnes
Rif A. Saurous
Riku Arakawa
Robbe Raymaekers
Robert Frank
Rohan Sikand
Roman Novak
Roman Sitelew
Ronan Le Bras
Rosanne Liu
Rowan Jacobs
Rui Zhang
Russ Salakhutdinov
Ryan Andrew Chi
Seungjae Ryan Lee
Ryan Stovall
Ryan Teehan
Rylan Yang
Sahib Singh
Saif Mohammad
Sajant Anand
Sam Dillavou
Sam Shleifer
Sam Wiseman
Samuel Gruetter
Samuel R. Bowman
Samuel Stern Schoenholz
Sanghyun Han
Sanjeev Kwatra
Sarah A. Rous
Sarik Ghazarian
Sayan Ghosh
Sean Casey
Sebastian Bischoff
Sebastian Gehrmann
Sebastian Schuster
Sepideh Sadeghi
Shadi Hamdan
Sharon Zhou
Shashank Srivastava
Sherry Shi
Shikhar Singh
Shima Asaadi
Shixiang Shane Gu
Shubh Pachchigar
Shubham Toshniwal
Shyam Upadhyay
Shyamolima Shammie Debnath
Siamak Shakeri
Simon Thormeyer
Simone Melzi
Siva Reddy
Sneha Priscilla Makini
Soo-Hwan Lee
Spencer Torene
Sriharsha Hatwar
Stanislas Dehaene
Stefan Divic
Stefano Ermon
Stella Biderman
Stephanie Lin
Stephen Prasad
Steven Piantadosi
Stuart Shieber
Summer Misherghi
Svetlana Kiritchenko
Swaroop Mishra
Tal Linzen
Tal Schuster
Tao Li
Tao Yu
Tariq Ali
Tatsunori Hashimoto
Te-Lin Wu
Théo Desbordes
Theodore Rothschild
Thomas Phan
Tianle Wang
Tiberius Nkinyili
Timo Schick
Timofei Kornev
Titus Tunduny
Tobias Gerstenberg
Trenton Chang
Trishala Neeraj
Tushar Khot
Tyler Shultz
Uri Shaham
Vedant Misra
Vera Demberg
Victoria Nyamai
Vikas Raunak
Vinay Venkatesh Ramasesh
vinay uday prabhu
Vishakh Padmakumar
Vivek Srikumar
William Fedus
William Saunders
William Zhang
Wout Vossen
Xiang Ren
Xiaoyu Tong
Xinran Zhao
Xinyi Wu
Xudong Shen
Yadollah Yaghoobzadeh
Yair Lakretz
Yangqiu Song
Yasaman Bahri
Yejin Choi
Yichi Yang
Yiding Hao
Yifu Chen
Yonatan Belinkov
Yu Hou
Yufang Hou
Yuntao Bai
Zachary Seid
Zhuoye Zhao
Zijian Wang
Zijie J. Wang
Zirui Wang
Ziyi Wu
Language models demonstrate both quantitative improvement and new qualitative capabilities with increasing scale. Despite their potentially … (voir plus)transformative impact, these new capabilities are as yet poorly characterized. In order to inform future research, prepare for disruptive new model capabilities, and ameliorate socially harmful effects, it is vital that we understand the present and near-future capabilities and limitations of language models. To address this challenge, we introduce the Beyond the Imitation Game benchmark (BIG- bench). BIG-bench currently consists of 204 tasks, contributed by 450 authors across 132 institutions. Task topics are diverse, drawing problems from linguistics, childhood develop- ment, math, common-sense reasoning, biology, physics, social bias, software development, and beyond. BIG-bench focuses on tasks that are believed to be beyond the capabilities of current language models. We evaluate the behavior of OpenAI's GPT models, Google- internal dense transformer architectures, and Switch-style sparse transformers on BIG-bench, across model sizes spanning millions to hundreds of billions of parameters. In addition, a team of human expert raters performed all tasks in order to provide a strong baseline. Findings include: model performance and calibration both improve with scale, but are poor in absolute terms (and when compared with rater performance); performance is remarkably similar across model classes, though with benefits from sparsity; tasks that improve gradually and predictably commonly involve a large knowledge or memorization component, whereas tasks that exhibit "breakthrough" behavior at a critical scale often involve multiple steps or components, or brittle metrics; social bias typically increases with scale in settings with ambiguous context, but this can be improved with prompting.
2023-05-11
TMLR (accepté)
openreview.net
openreview.net