2 papers
math.OC2025
Axiomatic and Probabilistic Foundations for the Hodge-Theoretic Shapley Value
Tongseok Lim
This paper establishes a complete theoretical foundation for the Hodge-theoretic extension of the Shapley value introduced by Stern and Tettenhorst (2019). We show that a set of fi…
cs.SI2024
Node classification in networks via simplicial interactions
Eunho Koo, Tongseok Lim
In the node classification task, it is natural to presume that densely connected nodes tend to exhibit similar attributes. Given this, it is crucial to first define what constitute…