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Elias Boutros Khalil
Assistant Professor, Department of Mechanical and Industrial Engineering, University of Toronto, Toronto University
Assistant Professor, Toronto University
Postdoc, Polytechnique Montreal
Joined
September 2018
Names
Elias Boutros Khalil
(Preferred)
,
Elias Khalil
,
Elias Bouros Khalil
Emails
****@cc.gatech.edu
(Confirmed)
,
****@cc.gatech.edu
(Confirmed)
,
****@gatech.edu
(Confirmed)
,
****@mie.utoronto.ca
(Confirmed)
Personal Links
Homepage
Google Scholar
DBLP
Career & Education History
Assistant Professor
Department of Mechanical and Industrial Engineering, University of Toronto, Toronto University
(mie.utoronto.ca)
2020
–
Present
Assistant Professor
Toronto University
(utoronto.ca)
2020
–
Present
Postdoc
Polytechnique Montreal
(polymtl.ca)
2019
–
Present
PhD student
College of Computing, Georgia Institute of Technology
(cc.gatech.edu)
2014
–
2019
PhD student
Georgia Institute of Technology
(gatech.edu)
2014
–
2019
Intern
IBM, International Business Machines
(us.ibm.com)
2016
–
2017
Advisors, Relations & Conflicts
Postdoc Advisor
Andrea Lodi
2019
–
2020
PhD Advisor
Bistra Dilkina
2014
–
2019
PhD Advisor
Bistra Dilkina
2014
–
2019
Coauthor
Bistra Dilkina
2014
–
2014
MS Advisor
Le Song
2013
–
2014
Expertise
discrete optimization
,
combinatorial optimization
,
integer programming
Present
discrete optimization
2014
–
Present
Publications
Structure-Aware Graph Hypernetworks for Neural Program Synthesis
Wenhao Li
,
Yudong Xu
,
Elias Boutros Khalil
,
Scott Sanner
ICLR 2026 Poster
Readers:
Everyone
Learning to Optimize for Mixed-Integer Non-linear Programming with Feasibility Guarantees
Bo Tang
,
Elias Boutros Khalil
,
Jan Drgona
DiffCoAlg 2025 Poster
Readers:
Everyone
Fast Matrix Multiplication Without Tears: A Constraint Programming Approach
Arnaud Deza
,
Elias Boutros Khalil
,
Pashootan Vaezipoor
,
Chang Liu
Constraint Programming
Readers:
Everyone
Machine Learning for Optimization-Based Separation of Mixed-Integer Rounding Cuts
Arnaud Deza
,
Elias Boutros Khalil
,
Aleksandr M. Kazachkov
,
Oscar Guaje
OpenReview Archive Direct Upload
Readers:
Everyone
Machine Learning for Cutting Planes in Integer Programming: A Survey
Arnaud Deza
,
Elias Boutros Khalil
IJCAI
Readers:
Everyone
Learn2Aggregate: Supervised Generation of Chvátal-Gomory Cuts Using Graph Neural Networks
Arnaud Deza
,
Elias Boutros Khalil
,
Yong Zhang
,
Zirui Zhou
,
Zhenan Fan
AAAI
Readers:
Everyone
Tackling the Abstraction and Reasoning Corpus with Vision Transformers: the Importance of 2D Representation, Positions, and Objects
Wenhao Li
,
Yudong Xu
,
Scott Sanner
,
Elias Boutros Khalil
Accepted by TMLR
Readers:
Everyone
End-to-End Synthesis of Neural Programs in Weight Space
Wenhao Li
,
Yudong Xu
,
Elias Boutros Khalil
,
Scott Sanner
ICLR 2025 Workshop Weight Space Learning Poster
Readers:
Everyone
Self-Supervised Transformers as Iterative Solution Improvers for Constraint Satisfaction
Yudong Xu
,
Wenhao Li
,
Scott Sanner
,
Elias Boutros Khalil
ICML 2025 poster
Readers:
Everyone
Learning to Optimize for Mixed-Integer Nonlinear Programming
Bo Tang
,
Elias Boutros Khalil
,
Jan Drgona
Submitted to ICLR 2025
Readers:
Everyone
View all 31 publications
Co-Authors
Acar Tamersoy
Aleksandr M. Kazachkov
Ambros Gleixner
Amine Mohamed Aboussalah
Andrea Lodi
Antonia Chmiela
Arnaud Deza
Bistra Dilkina
Bo Tang
Brian Gallagher
Bryan Wilder
Chang Liu
Cheng Chi
Deepak S. Turaga
Didier Chételat
Duen Horng Chau
Esther Julien
Fatemeh Nargesian
George L. Nemhauser
Hanjun Dai
Hongyuan Zha
Horst Samulowitz
Huan Xu
Jan Drgona
Jannis Kurtz
View all 61 co-authors