4 papers
How Closely Do LLM Reviews Align with Human Peer Review?
Abraham Camelo-Guerrero, Jairo Diaz-Rodriguez
Large language models (LLMs) are increasingly used to generate scientific reviews, yet existing evaluations rarely examine whether different providers align with both conference de…
Summaries as Centroids for Interpretable and Scalable Text Clustering
Jairo Diaz-Rodriguez
We introduce k-NLPmeans and k-LLMmeans, text-clustering variants of k-means that periodically replace numeric centroids with textual summaries. The key idea, summary-as-centroid, r…
Consistent Kernel Change-Point Detection under m-Dependence for Text Segmentation
Jairo Diaz-Rodriguez, Mumin Jia
Kernel change-point detection (KCPD) has become a widely used tool for identifying structural changes in complex data. While existing theory establishes consistency under independe…
Tomographic reconstruction of a disease transmission landscape via GPS recorded random paths
Jairo Diaz-Rodriguez, Juan Pablo Gomez, Jeremy P. Orange +4
Identifying areas in a landscape where individuals have a higher likelihood of disease infection is key to managing diseases. Unlike conventional methods relying on ecological assu…