3 papers
cs.LG2025
Typed Topological Structures Of Datasets
Wanjun Hu
A datatset on is a finite topological space. Current research of a dataset focuses on statistical methods and the algebraic topological method \cite{carlsson}. In \cite{h…
math.GN2023
Typed topology and its application to data set
Wanjun Hu
The concept of is introduced. In a typed topological space, some open sets are assigned "types", and topological concepts such as closure, connectedness can be d…
math.GN2018
Introduction To Typed Topological Space
Wanjun Hu
The concept of typed topological space is introduced, for which open sets in a topology on a finite set will be assigned types (from lattice). The neighborhood system of a point, t…