no code implementations • 3 Feb 2021 • Nguyen Trinh Vu Dang, Loc Tran, Linh Tran
This method is utilized to solve the noisy label learning problem.
no code implementations • 4 Sep 2019 • Loc Tran, Linh Tran
To detect the irregular trade behaviors in the stock market is the important problem in machine learning field.
no code implementations • 29 Aug 2019 • Loc Tran, Tuan Tran, Linh Tran, An Mai
In this paper, we employ the graph p-Laplacian based semi-supervised learning methods combined with the undersampling techniques such as Cluster Centroids to solve the credit cards' fraud transactions detection problem.
no code implementations • 29 Aug 2019 • Loc Tran, Tho Quan, An Mai
In this paper, we will model the World Wide Web's link structure as the directed hypergraph.
no code implementations • 3 Dec 2012 • Loc Tran
However, their average accuracy performance measures of these three methods are much greater than the average accuracy performance measures of un-normalized graph Laplacian based semi-supervised learning method (i. e. the baseline method of this paper) applied to gene co-expression network created from the gene expression data.
no code implementations • 19 Nov 2012 • Loc Tran
In this paper, the un-normalized, symmetric normalized, and random walk graph Laplacian based semi-supervised learning methods will be applied to the integrated network combined from multiple networks to predict the functions of all yeast proteins in these multiple networks.