3 papers
cs.LG2026
Minibatch Optimal Transport and Perplexity Bound Estimation in Discrete Flow Matching
Etrit Haxholli, Yeti Z. Gurbuz, Ogul Can +1
Discrete flow matching, a recent framework for modeling categorical data, has shown competitive performance with autoregressive models. However, unlike continuous flow matching, th…
cs.CV2026
Guideline2Graph: Profile-Aware Multimodal Parsing for Executable Clinical Decision Graphs
Onur Selim Kilic, Yeti Z. Gurbuz, Cem O. Yaldiz +4
Clinical practice guidelines are long, multimodal documents whose branching recommendations are difficult to convert into executable clinical decision support (CDS), and one-shot p…
stat.ML2026
Efficient Perplexity Bound and Ratio Matching in Discrete Diffusion Language Models
Etrit Haxholli, Yeti Z. Gurbuz, Ogul Can +1
While continuous diffusion models excel in modeling continuous distributions, their application to categorical data has been less effective. Recent work has shown that ratio-matchi…