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Mica Xu Ji
Researcher, Altos Labs, Inc.
Joined
March 2020
Names
Mica Xu Ji
(Preferred)
,
Xu Ji
Emails
****@gmail.com
(Confirmed)
Personal Links
Google Scholar
Career & Education History
Researcher
Altos Labs, Inc.
(altoslabs.com)
2025
–
Present
Postdoc
Montreal Institute for Learning Algorithms, University of Montreal, University of Montreal
(mila.umontreal.ca)
2021
–
2023
PhD student
University of Oxford
(oxford.ac.uk)
2017
–
2021
Advisors, Relations & Conflicts
Postdoc Advisor
Yoshua Bengio
2021
–
2023
PhD Advisor
Andrea Vedaldi
2017
–
2021
PhD Advisor
Joao Henriques
2017
–
2021
Expertise
Deep learning
2016
–
Present
Computer vision
2016
–
Present
Publications
PRiMeFlow: capturing complex expression heterogeneity in perturbation response modelling
Zichao Yan
,
Yan Wu
,
Mica Xu Ji
,
Chaitra Agrahar
,
Esther Wershof
,
Marcel Nassar
,
Mehrshad Sadria
,
Ridvan Eksi
,
Vladimir Trifonov
,
Ignacio L. Ibarra
,
Telmo Felgueira
,
Błażej Osiński
,
Rory Stark
GenBio 2026 Spotlight
Readers:
Everyone
PRiMeFlow: Capturing Complex Expression Heterogeneity in Perturbation Response Modelling
Zichao Yan
,
Yan Wu
,
Mica Xu Ji
,
Chaitra Agrahar
,
Esther Wershof
,
Marcel Nassar
,
Mehrshad Sadria
,
Ridvan Eksi
,
Vladimir Trifonov
,
Ignacio Ibarra
,
Telmo Felgueira
,
Błażej Osiński
,
Rory Stark
OpenReview Archive Direct Upload
Readers:
Everyone
Adaptive Discrete Communication Bottlenecks with Dynamic Vector Quantization for Heterogeneous Representational Coarseness
Dianbo Liu
,
Alex Lamb
,
Xu Ji
,
Tikeng Notsawo Pascal Junior
,
Michael Curtis Mozer
,
Yoshua Bengio
,
Kenji Kawaguchi
AAAI 2023
Readers:
Everyone
GFlowOut: Dropout with Generative Flow Networks
Dianbo Liu
,
Moksh Jain
,
Bonaventure F. P. Dossou
,
Qianli Shen
,
Salem Lahlou
,
Anirudh Goyal
,
Nikolay Malkin
,
Chris Chinenye Emezue
,
Dinghuai Zhang
,
Nadhir Hassen
,
Xu Ji
,
Kenji Kawaguchi
,
Yoshua Bengio
ICML 2023 Poster
Readers:
Everyone
How Does Information Bottleneck Help Deep Learning?
Kenji Kawaguchi
,
Zhun Deng
,
Xu Ji
,
Jiaoyang Huang
ICML 2023 Poster
Readers:
Everyone
An Analysis of Information Bottlenecks
Kenji Kawaguchi
,
Xu Ji
,
Jiaoyang Huang
,
Yoshua Bengio
22 Sept 2022 (modified: 13 Feb 2023)
ICLR 2023 Conference Withdrawn Submission
Readers:
Everyone
GFlowNets and variational inference
Nikolay Malkin
,
Salem Lahlou
,
Tristan Deleu
,
Xu Ji
,
Edward J Hu
,
Katie E Everett
,
Dinghuai Zhang
,
Yoshua Bengio
Published: 01 Feb 2023, Last Modified: 14 Jan 2026
ICLR 2023 poster
Readers:
Everyone
Predicting Unreliable Predictions by Shattering a Neural Network
Xu Ji
,
Razvan Pascanu
,
R Devon Hjelm
,
Andrea Vedaldi
,
Balaji Lakshminarayanan
,
Yoshua Bengio
29 Sept 2021 (modified: 13 Feb 2023)
ICLR 2022 Conference Withdrawn Submission
Readers:
Everyone
Co-Authors
Alex Lamb
Andrea Vedaldi
Anirudh Goyal
Balaji Lakshminarayanan
Bonaventure F. P. Dossou
Błażej Osiński
Chaitra Agrahar
Chris Chinenye Emezue
Dianbo Liu
Dinghuai Zhang
Edward J Hu
Esther Wershof
Ignacio L. Ibarra
Jiaoyang Huang
Katie E Everett
Kenji Kawaguchi
Marcel Nassar
Mehrshad Sadria
Michael Curtis Mozer
Moksh Jain
Nadhir Hassen
Nikolay Malkin
Qianli Shen
R Devon Hjelm
Razvan Pascanu
View all 36 co-authors