Alexander Scarlatos

Alexander Scarlatos has 2 papers in our library, in 2024–2025, most of them on Dialogue systems; often with Andrew Lan, Naiming Liu, Richard Baraniuk.

2 papers in our library · 2024–2025

The profile is the library's match of the name; two people with one name are not always told apart.

Affiliations

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine.

Of its works in our library, with the number of works on each.

The most cited first (OpenAlex and our library).

Improving the Validity of Automatically Generated Feedback via Reinforcement Learning (2024 · 47 citations)
LLM-written feedback on students' wrong answers in math must be mathematically sound and must also follow good tutoring practice.
Training LLM-Based Tutors to Improve Student Learning Outcomes in Dialogues (2025 · 38 citations)
LLM tutors are usually built by prompting or fine-tuning models to imitate good teaching practice. They are rarely optimized for whether students actually learn. The authors propose training a small open-source model, Llama 3.1 8B, to produce tutor turns that make a correct student reply more likely while still…

4 co-authors with a page, the most papers together first.

Where their works here were published, the most works first, with the editions of those that have a page.

Papers of our library cite their works 33 times (of the 149,439 papers whose bibliographies we read); 12 citing papers with a page here →.

Updated 3 November 2026