Paul Sajda

Full Professor, Biomedical Engineering, Columbia University

Joined

February 2019

Names

Paul Sajda

Emails

****@columbia.edu (Confirmed)

Personal Links

Career & Education History

Full Professor

Biomedical Engineering, Columbia University (columbia.edu)

2000 – Present

Advisors, Relations & Conflicts

Coauthor

Shih-fu Chang

2011 – 2014

Coauthor

Tianming Liu

2013 – 2013

Coauthor

Tianming Liu

2013 – 2013

Coauthor

Claus Bahlmann

2010 – 2010

Coauthor

Yu-gang Jiang

2009 – 2009

Coauthor

Radka Stoyanova

2004 – 2006

Expertise

Neuroengineering

Present

Neuroimaging

Present

Brain Computer Interfaces

Present

Publications

Self-Improvement of Language Models by Post-Training on Multi-Agent Debate
Ankur Samanta, Akshayaa Magesh, Runzhe Wu, Ayush Jain, Youliang Yu, Daniel Jiang, Boris Vidolov, Paul Sajda, Yonathan Efroni, Kaveh Hassani
- MALGAI
- Readers: Everyone
Structure Enables Effective Self-Localization of Errors in LLMs
Ankur Samanta, Akshayaa Magesh, Ayush Jain, Kavosh Asadi, Youliang Yu, Daniel Jiang, Boris Vidolov, Kaveh Hassani, Paul Sajda, Jalaj Bhandari, Yonathan Efroni
- ICLR 2026 Workshop RSI Poster
- Readers: Everyone
Internalizing Self-Consistency in Language Models: Multi-Agent Consensus Alignment
Ankur Samanta, Akshayaa Magesh, Youliang Yu, Runzhe Wu, Ayush Jain, Daniel Jiang, Boris Vidolov, Paul Sajda, Yonathan Efroni, Kaveh Hassani
- ICLR 2026 Conference Desk Rejected Submission
- Readers: Everyone
Brain2Model Learning: Training sensory and decision models with human neural activity as a teacher
Tomas Aquino, Victoria Qinwanxian Liu, Habiba Azab, Raissa Mathura, Andrew J Watrous, Eleonora Bartoli, Benjamin Y Hayden, Paul Sajda, Sameer A. Sheth, Nuttida Rungratsameetaweemana
- NeurIPS 2025 Workshop BrainBodyFM
- Readers: Everyone
Correlated components of ongoing EEG point to emotionally laden attention – a possible marker of engagement?
Jacek Dmochowski, Paul Sajda, Lucas Parra
- 12 May 2023
- OpenReview Archive Direct Upload
- Readers: Everyone
Relating Deep Neural Network Representations to EEG-fMRI Spatiotemporal Dynamics in a Perceptual Decision-Making Task
Tao Tu, Jonathan Koss, Paul Sajda
- 2018 (modified: 10 Nov 2022)
- CVPR Workshops 2018
- Readers: Everyone
Second Order Bilinear Discriminant Analysis for single trial EEG analysis
Christoforos Christoforou, Paul Sajda, Lucas C. Parra
- 2007 (modified: 11 Nov 2022)
- NIPS 2007
- Readers: Everyone
Neural mechanisms of contrast dependent receptive field size in V1
Jim Wielaard, Paul Sajda
- 2005 (modified: 11 Nov 2022)
- NIPS 2005
- Readers: Everyone
Higher-Order Statistical Properties Arising from the Non-Stationarity of Natural Signals
Lucas C. Parra, Clay Spence, Paul Sajda
- 2000 (modified: 11 Nov 2022)
- NIPS 2000
- Readers: Everyone
Unmixing Hyperspectral Data
Lucas C. Parra, Clay Spence, Paul Sajda, Andreas Ziehe, Klaus-Robert Müller
- 1999 (modified: 11 Nov 2022)
- NIPS 1999
- Readers: Everyone

View all 13 publications

Co-Authors

View all 31 co-authors