Jeffrey Chan

Full Professor, RMIT University

Joined

November 2017

Names

Jeffrey Chan (Preferred)

Emails

****@rmit.edu.au (Confirmed)

Personal Links

Semantic Scholar

Career & Education History

Full Professor

RMIT University (rmit.edu.au)

Present

Advisors, Relations & Conflicts

Postdoc Advisor

Present

PhD Advisor

Christopher Leckie

Present

PhD Advisor

Present

Expertise

recommendation

Present

social network analysis

Present

fairness

,

accountability

,

transparency

,

ethics

Present

Publications

Hallucinate Less by Thinking More: Aspect-Based Causal Abstention for Large Language Models
Vy Nguyen, Ziqi Xu, Estrid He, Jeffrey Chan, Feng Xia, Xiuzhen Zhang
- AAAI 2026
- Readers: Everyone
MOCA-HESP: Meta High-dimensional Bayesian Optimization for Combinatorial and Mixed Spaces via Hyper-ellipsoid Partitioning
Lam Ngo, Huong Ha, Jeffrey Chan, Hongyu Zhang
- The 28th European Conference on Artificial Intelligence (ECAI-2025)
- Readers: Everyone
MOBO-OSD: Batch Multi-Objective Bayesian Optimization via Orthogonal Search Directions
Lam Ngo, Huong Ha, Jeffrey Chan, Hongyu Zhang
- NeurIPS 2025 poster
- Readers: Everyone
Modeling Link Recommendations as a Network Growth Mechanism and their Impact on Social Contagion
Björn Komander, Jesus Cerquides, Jeffrey Chan, Azadeh Alavi
- ICLR-25 HAIC Workshop
- Readers: Everyone
High-dimensional Bayesian Optimization via Covariance Matrix Adaptation Strategy
Lam Ngo, Huong Ha, Jeffrey Chan, Vu Nguyen, Hongyu Zhang
- Accepted by TMLR
- Readers: Everyone
Travel Itinerary Recommendations with Must-see Points-of-Interest
Kendall Taylor, Kwan Hui Lim, Jeffrey Chan
- 2018 (modified: 12 Nov 2022)
- WWW (Companion Volume) 2018
- Readers: Everyone
A Likelihood-Free Inference Framework for Population Genetic Data using Exchangeable Neural Networks
Jeffrey Chan, Valerio Perrone, Jeffrey P. Spence, Paul A. Jenkins, Sara Mathieson, Yun S. Song
- 2018 (modified: 11 Nov 2022)
- NeurIPS 2018
- Readers: Everyone
Personalized Itinerary Recommendation with Queuing Time Awareness
Kwan Hui Lim, Jeffrey Chan, Shanika Karunasekera, Christopher Leckie
- 2017 (modified: 11 Nov 2022)
- SIGIR 2017
- Readers: Everyone
MOOCs Meet Measurement Theory: A Topic-Modelling Approach
Jiazhen He, Benjamin I. P. Rubinstein, James Bailey, Rui Zhang, Sandra Milligan, Jeffrey Chan
- 2016 (modified: 16 Jul 2019)
- AAAI 2016
- Readers: Everyone
Personalized Tour Recommendation Based on User Interests and Points of Interest Visit Durations
Kwan Hui Lim, Jeffrey Chan, Christopher Leckie, Shanika Karunasekera
- 2015 (modified: 16 Jul 2019)
- IJCAI 2015
- Readers: Everyone

View all 14 publications

Co-Authors

View all 33 co-authors