activity
20242026
most citedLearning non-equilibrium diffusions with Schrödinger bridges: from exactly solvable to simulation-free

1 citations · 1 across the 2 of their papers we have counts for

collaborators

5 papers

cs.CR2026

MARS: Malware Analysis with Rule-Based Scoring of LLM Claims

Hyeongjun Choi

Large language models can triage malware through direct verdicts or behavioral claims scored by an external policy. We present MARS, a malware triage framework, and compare direct…

stat.ML2025★ 1 cited

Learning non-equilibrium diffusions with Schrödinger bridges: from exactly solvable to simulation-free

Stephen Y. Zhang, Michael P H Stumpf

We consider the Schrödinger bridge problem which, given ensemble measurements of the initial and final configurations of a stochastic dynamical system and some prior knowledge on t…

cs.LG2025

Inferring stochastic dynamics with growth from cross-sectional data

Stephen Zhang, Suryanarayana Maddu, Xiaojie Qiu +1

Time-resolved single-cell omics data offers high-throughput, genome-wide measurements of cellular states, which are instrumental to reverse-engineer the processes underpinning cell…

math.MG2024

Geometry of the Space of Partitioned Networks: A Unified Theoretical and Computational Framework

Stephen Y Zhang, Fangfei Lan, Youjia Zhou +4

Interactions and relations between objects may be pairwise or higher-order in nature, and so network-valued data are ubiquitous in the real world. The "space of networks", however,…

math.AT2024

Topological Optimal Transport for Geometric Cycle Matching

Stephen Y Zhang, Michael P H Stumpf, Tom Needham +1

Topological data analysis is a powerful tool for describing topological signatures in real world data. An important challenge in topological data analysis is matching significant t…