Search Results for author: Dong Quan Ngoc Nguyen

Found 3 papers, 1 papers with code

Weight Prediction for Variants of Weighted Directed Networks

no code implementations29 Sep 2020 Dong Quan Ngoc Nguyen, Lin Xing, Lizhen Lin

We introduce, for the first time, a metric geometry approach to studying edge weight prediction in WDNs.

Graph Embedding

Community detection, pattern recognition, and hypergraph-based learning: approaches using metric geometry and persistent homology

1 code implementation29 Sep 2020 Dong Quan Ngoc Nguyen, Lin Xing, Lizhen Lin

Also based on the topological space structure of hypergraph data introduced in our paper, we introduce a modified nearest neighbors methods which is a generalization of the classical nearest neighbors methods from machine learning.

Community Detection

A local geometry of hyperedges in hypergraphs, and its applications to social networks

no code implementations29 Sep 2020 Dong Quan Ngoc Nguyen, Lin Xing

In this paper, we introduce a new local geometry of hyperdges in hypergraphs which allows to capture higher order relations among data points.

Sociology

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