Research on AI-assisted peer review, reviewer selection, scientific information retrieval, and computational discovery at the SOS+CD Lab.
How can we find and evaluate scientific work better?
Scientific knowledge is useful when people can find relevant work and evaluate it carefully. We study both the social processes of peer review and computational methods for navigating publications, figures, and research context.
Evaluating AI-generated reviews
Our review-generation work studies reasoning, reinforcement learning, and external context. The central questions concern the substance of a review and how well its comments are grounded in the manuscript. Evaluation scores should be interpreted within the tasks and models that produced them.
Understanding reviewer selection
Peer review is also a social process. Our analysis of author-suggested reviewers examines how reviewer selection is associated with evaluations and acceptance outcomes, with attention to the limits of observational evidence.
Retrieval with scientific context
Scientific documents contain more than prose. Models such as MISTI combine figures, captions, and publication metadata to improve retrieval. Related work in the archive addresses recommendations, datasets, and the interpretation of scholarly text.
An open question
How should review systems be evaluated when a fluent review, a high reward score, and a useful scientific criticism are different outcomes?
Pawin Taechoyotin, Daniel E. Acuna · 2026 · Preprint
REM-CTX extends review generation beyond manuscript text. It trains a language model to use auxiliary context and tests whether explicit correspondence rewards improve the grounding of generated reviews.
Pawin Taechoyotin, Daniel E. Acuna · 2025 · Preprint
REMOR studies review generation with a reasoning language model and rewards for multiple aspects of review quality. It compares different reward designs and examines how training changes the feedback produced.
MISTI learns joint representations of scientific figures, captions, and publication metadata. The study tests whether contextual information such as titles, sections, and concepts improves retrieval beyond the image-caption pair alone.
This study examines the association between author-suggested reviewers and peer-review outcomes. It uses records from the neuroscience section of PLOS ONE to compare reviewer invitations, evaluations, and acceptance outcomes.
Names alone are unreliable identifiers: different people can share a name, and one person's name can appear in several forms. This work investigates a scalable approach to author-name disambiguation using approximate network structures.