Ruixuan Tu

Researcher, Machine Learning, AI Mage Inc.

Researcher, Center for Artificial Intelligence Project, RIKEN

MS student, Computer Science, The University of Tokyo

Intern, Machine Learning, Vectara Inc.

Undergrad student, Computer Sciences, University of Wisconsin - Madison

  • Joined June 2023

Names

Ruixuan Tu (Preferred)

Emails

****@cs.wisc.edu (Confirmed)
,
****@gmail.com (Confirmed)
,
****@wisc.edu (Confirmed)
,
****@textea.co (Confirmed)
,
****@vectara.com (Confirmed)
,
****@g.ecc.u-tokyo.ac.jp (Confirmed)
,
****@ai-mage.co.jp (Confirmed)
,
****@is.s.u-tokyo.ac.jp (Confirmed)
,
****@ai-mage.jp (Confirmed)
,
****@a.riken.jp (Confirmed)

Career & Education History

Researcher
Machine Learning, AI Mage Inc. (ai-mage.jp)
2025Present
 
Researcher
Center for Artificial Intelligence Project, RIKEN (riken.jp)
2025Present
 
MS student
Computer Science, The University of Tokyo (u-tokyo.ac.jp)
20252027
 
Intern
Machine Learning, Vectara Inc. (vectara.com)
20252025
 
Undergrad student
Computer Sciences, University of Wisconsin - Madison (cs.wisc.edu)
20212025
 
Intern
Textea Inc. (textea.co)
20222022
 

Advisors, Relations & Conflicts

Advisor
2025Present
 
Coauthor
2025Present
 
Coauthor
2024Present
 
Coauthor
2022Present
 
Coworker
2022Present
 

Expertise

retrieval-augmented generation
2024Present
 
computational linguistics
2023Present
 
multilingual NLP
2023Present
 
human-aligned language models
2022Present
 
summarization
2022Present
 
natural language processing
2020Present
 
large language models
2020Present