Results 51 to 60 of about 35,371 (162)

Micro-cluster Structure Clustering Based on Weight-Constrained Minimum Spanning Tree

Data Science and Engineering
Currently, it is a challenging problem to make clustering algorithms suitable for arbitrary distributions of data. In this paper, we propose a Micro-cluster Structure Clustering algorithm based on the Weight-constrained Minimum Spanning Tree, called MSC ...
Jiaman Ding, Jinqi Bai, Shaojie Qiao, Hongbin Wang   +3 more
doaj   +1 more source

Average Case Analysis of the MST-heuristic for the Power Assignment Problem: Special Cases

EAI Endorsed Transactions on Energy Web, 2016
We present an average case analysis of the minimum spanning tree heuristic for the power assignment problem. The worst-case approximation ratio of this heuristic is 2.
Maurits de Graaf, Richard Boucherie, Johann Hurink, Jan-Kees van Ommeren   +3 more
doaj   +1 more source

Outlier detection using iterative adaptive mini-minimum spanning tree generation with applications on medical data. [PDF]

Front Physiol, 2023
Li J, Li J, Wang C, Verbeek FJ, Schultz T, Liu H.   +5 more
europepmc   +1 more source

A Clustering-Enhanced Memetic Algorithm for the Quadratic Minimum Spanning Tree Problem. [PDF]

Entropy (Basel), 2022
Zhang S, Mao J, Wang N, Li D, Ju C.
europepmc   +1 more source

Reconstructing B cell lineage trees with minimum spanning tree and genotype abundances. [PDF]

BMC Bioinformatics, 2023
Abdollahi N, Jeusset L, de Septenville A, Davi F, Bernardes JS.   +4 more
europepmc   +1 more source

MS2OD: outlier detection using minimum spanning tree and medoid selection

Machine Learning: Science and Technology
As an essential task in data mining, outlier detection identifies abnormal patterns in numerous applications, among which clustering-based outlier detection is one of the most popular methods for its effectiveness in detecting cluster-related outliers ...
Jia Li, Jiangwei Li, Chenxu Wang, Fons J Verbeek, Tanja Schultz, Hui Liu   +5 more
doaj   +1 more source

A Novel Minimum Spanning Tree Clustering Algorithm Based on Density Core. [PDF]

Comput Intell Neurosci, 2022
Gao Q, Gao QQ, Xiong ZY, Zhang YF, Zhang M.   +4 more
europepmc   +1 more source

Classification of bipolar disorders using the multilayer modularity in dynamic minimum spanning tree from resting state fMRI. [PDF]

Cogn Neurodyn, 2023
Wang H, Zhu R, Tian S, Shao J, Dai Z, Xue L, Sun Y, Chen Z, Yao Z, Lu Q.   +9 more
europepmc   +1 more source

Bioinspired Bare Bones Mayfly Algorithm for Large-Scale Spherical Minimum Spanning Tree. [PDF]

Front Bioeng Biotechnol, 2022
Zhang T, Zhou Y, Zhou G, Deng W, Luo Q.
europepmc   +1 more source

Minimum spanning tree analysis of brain networks: A systematic review of network size effects, sensitivity for neuropsychiatric pathology, and disorder specificity. [PDF]

Netw Neurosci, 2022
Blomsma N, de Rooy B, Gerritse F, van der Spek R, Tewarie P, Hillebrand A, Otte WM, Stam CJ, van Dellen E.   +8 more
europepmc   +1 more source