Data clustering is a difficult and challenging task, especially when the hidden clusters are of different shapes and non-linearly separable in the input space. This paper addresses this problem by proposing a new method that combines a path-based dissimilarity measure and multi-dimensional scaling to effectively identify these complex separable structures. We show that our algorithm is able to identify clearly separable clusters of any shape or structure. Thus showing that our algorithm produces model clusters; that follow the definition of a cluster
We consider the problem of clustering in its most basic form where only a local metric on the data s...
The problem of multiple surface clustering is a challenging task, particularly when the surfaces int...
Given a set of points, the goal of data clustering is to group them into clusters, such that the int...
Abstract. Subspace clustering (also called projected clustering) addresses the problem that differen...
This work proposes an algorithm that uses paths based on tile segmentation to build complex clusters...
Clustering is a technique for the analysis of datasets obtained by empirical studies in several disc...
International audienceA new clustering algorithm Path-scan aiming at discovering natural partitions ...
In this dissertation we discuss three problems characterized by hidden structure or information. The...
Clusters may exist in different subspaces of a multidimensional dataset. Traditional full-space clus...
Unsupervised clustering, also known as natural clustering, stands for the classification of data acc...
Clustering techniques often define the similarity between instances using distance measures over the...
© 2019 Minh Tuan DoanClustering is the task of grouping similar objects together, where each group f...
This paper proposes a novel nonparametric clustering algorithm capable of identifying shape-free clu...
This paper develops a new method for hierarchical clustering. Unlike other existing clustering schem...
This paper develops a new method for hierarchical clustering. Unlike other existing clustering schem...
We consider the problem of clustering in its most basic form where only a local metric on the data s...
The problem of multiple surface clustering is a challenging task, particularly when the surfaces int...
Given a set of points, the goal of data clustering is to group them into clusters, such that the int...
Abstract. Subspace clustering (also called projected clustering) addresses the problem that differen...
This work proposes an algorithm that uses paths based on tile segmentation to build complex clusters...
Clustering is a technique for the analysis of datasets obtained by empirical studies in several disc...
International audienceA new clustering algorithm Path-scan aiming at discovering natural partitions ...
In this dissertation we discuss three problems characterized by hidden structure or information. The...
Clusters may exist in different subspaces of a multidimensional dataset. Traditional full-space clus...
Unsupervised clustering, also known as natural clustering, stands for the classification of data acc...
Clustering techniques often define the similarity between instances using distance measures over the...
© 2019 Minh Tuan DoanClustering is the task of grouping similar objects together, where each group f...
This paper proposes a novel nonparametric clustering algorithm capable of identifying shape-free clu...
This paper develops a new method for hierarchical clustering. Unlike other existing clustering schem...
This paper develops a new method for hierarchical clustering. Unlike other existing clustering schem...
We consider the problem of clustering in its most basic form where only a local metric on the data s...
The problem of multiple surface clustering is a challenging task, particularly when the surfaces int...
Given a set of points, the goal of data clustering is to group them into clusters, such that the int...