Santiago Aranguri

Identifiers

• name variant Santiago Aranguri 0.60 · backfill

Papers (2)

1. Anatomy of Post-Training: Using Interpretability to Characterize Data and Shape the Learning Signal cs.LG · 2026 · author #8
2. Probe-Based Data Attribution: Discovering and Mitigating Undesirable Behaviors in LLM Post-Training cs.LG · 2026 · author #2

Mentions

• 2606.12360 #8 · arxiv_oai · confidence 0.70 Santiago Aranguri

Frequent Coauthors

• Atticus Geiger 1 shared papers
• Daniel Balsam 1 shared papers
• Dhruvil Gala 1 shared papers
• Ekdeep Singh Lubana 1 shared papers
• Frank Xiao 1 shared papers
• Jack Merullo 1 shared papers
• Leon Bergen 1 shared papers
• Matthew Kowal 1 shared papers
• Max Loeffler 1 shared papers
• Owen Lewis 1 shared papers
• Raphael Sarfati 1 shared papers
• Ryan Panwar 1 shared papers
• Siddharth Boppana 1 shared papers
• Sidharth Baskaran 1 shared papers
• Thomas Fel 1 shared papers
• Thomas McGrath 1 shared papers
• Usha Bhalla 1 shared papers