Junwei Ma

Researcher, LinkedIn

Joined

May 2021

Names

Junwei Ma (Preferred)

Emails

****@gmail.com (Confirmed)

****@layer6.ai (Confirmed)

Personal Links

Google Scholar

Career & Education History

Researcher

LinkedIn (linkedin.com)

2025 – Present

Researcher

Layer 6 AI (layer6.ai)

2019 – 2025

MS student

Department of Computer Science, University of Toronto (cs.toronto.edu)

2017 – 2019

Advisors, Relations & Conflicts

No relations added

Expertise

No areas of expertise listed

Publications

Generalization Can Emerge in Tabular Foundation Models From a Single Table
Junwei Ma, Nour Shaheen, Alex Labach, Amine Mhedhbi, Frank Hutter, Anthony L. Caterini, Valentin Thomas
- AITD@EurIPS 2025 Oral
- Readers: Everyone
CausalPFN: Amortized Causal Effect Estimation via In-Context Learning
Vahid Balazadeh, Hamidreza Kamkari, Valentin Thomas, Bingru Li, Junwei Ma, Jesse C. Cresswell, Rahul Krishnan
- ICML 2025 Workshop SIM Oral
- Readers: Everyone
TabDPT: Scaling Tabular Foundation Models on Real Data
Junwei Ma, Valentin Thomas, Rasa Hosseinzadeh, Alex Labach, Jesse C. Cresswell, Keyvan Golestan, Guangwei Yu, Anthony L. Caterini, Maksims Volkovs
- NeurIPS 2025 poster
- Readers: Everyone
CausalPFN: Amortized Causal Effect Estimation via In-Context Learning
Vahid Balazadeh, Hamidreza Kamkari, Valentin Thomas, Junwei Ma, Bingru Li, Jesse C. Cresswell, Rahul Krishnan
- NeurIPS 2025 spotlight
- Readers: Everyone
TabDPT: Scaling Tabular Foundation Models
Junwei Ma, Valentin Thomas, Rasa Hosseinzadeh, Hamidreza Kamkari, Alex Labach, Jesse C. Cresswell, Keyvan Golestan, Guangwei Yu, Maksims Volkovs, Anthony L. Caterini
- Submitted to ICLR 2025
- Readers: Everyone
Retrieval & Fine-Tuning for In-Context Tabular Models
Valentin Thomas, Junwei Ma, Rasa Hosseinzadeh, Keyvan Golestan, Guangwei Yu, Maksims Volkovs, Anthony L. Caterini
- ICML 2024 Workshop ICL Poster
- Readers: Everyone
Retrieval & Fine-Tuning for In-Context Tabular Models
Valentin Thomas, Junwei Ma, Rasa Hosseinzadeh, Keyvan Golestan, Guangwei Yu, Maksims Volkovs, Anthony L. Caterini
- NeurIPS 2024 poster
- Readers: Everyone
TabPFGen – Tabular Data Generation with TabPFN
Junwei Ma, Apoorv Dankar, George Stein, Guangwei Yu, Anthony Caterini
- TRL @ NeurIPS 2023 Oral
- Readers: Everyone