Results 31 to 40 of about 18,390,026 (306)

Noisy k-means++ Revisited

open access: yes, 2023
Leibniz International Proceedings in Informatics (LIPIcs ...
Grunau, Christoph   +2 more
openaire   +4 more sources

Functional Factorial K-means Analysis [PDF]

open access: yes, 2014
A new procedure for simultaneously finding the optimal cluster structure of multivariate functional objects and finding the subspace to represent the cluster structure is presented.
Terada, Yoshikazu, Yamamoto, Michio
core   +2 more sources

A Novel K-Means Clustering Algorithm with a Noise Algorithm for Capturing Urban Hotspots

open access: yesApplied Sciences, 2021
With the development of cities, urban congestion is nearly an unavoidable problem for almost every large-scale city. Road planning is an effective means to alleviate urban congestion, which is a classical non-deterministic polynomial time (NP) hard ...
Xiaojuan Ran   +4 more
semanticscholar   +1 more source

Metode Boost-K-means untuk Clustering Puskesmas berdasarkan Persentase Bayi yang Diimunisasi

open access: yesJRST: Jurnal Riset Sains dan Teknologi, 2020
Dinas Kesehatan Kabupaten/Kota adalah satuan kerja pemerintahan daerah kabupaten/kota yang bertanggung jawab menyelenggarakan urusan pemerintahan dalam bidang kesehatan di kabupaten/kota.
Ahmad Irfan Abdullah   +2 more
doaj   +1 more source

YOLOv5-TS: Detecting traffic signs in real-time

open access: yesFrontiers in Physics, 2023
Traffic sign detection plays a vital role in assisted driving and automatic driving. YOLOv5, as a one-stage object detection solution, is very suitable for Traffic sign detection.
Jiquan Shen   +5 more
doaj   +1 more source

Differentially Private Compressive K-means [PDF]

open access: yesICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2019
This work addresses the problem of learning from large collections of data with privacy guarantees. The sketched learning framework proposes to deal with the large scale of datasets by compressing them into a single vector of generalized random moments, from which the learning task is then performed.
Schellekens, Vincent   +6 more
openaire   +4 more sources

Landslide susceptibility zonation method based on C5.0 decision tree and K-means cluster algorithms to improve the efficiency of risk management

open access: yes, 2021
Machine learning algorithms are an important measure with which to perform landslide susceptibility assessments, but most studies use GIS-based classification methods to conduct susceptibility zonation.
Zizheng Guo   +4 more
semanticscholar   +1 more source

Introduction to Geographic and Spatial Approaches in the History of Archaeology

open access: yesBulletin of the History of Archaeology, 2015
Who studies the historiography of archaeology? Who reads the history of the discipline? Recent years have seen growing interest in the history of archaeology as is reflected in works such as Christenson (1989), Trigger (1989; 2006), Chakrabarti (1988 ...
Neha Gupta, Bernard K Means
doaj   +1 more source

A fast version of the k-means classification algorithm for astronomical applications [PDF]

open access: yes, 2014
Context. K-means is a clustering algorithm that has been used to classify large datasets in astronomical databases. It is an unsupervised method, able to cope very different types of problems. Aims.
Almeida, J. Sánchez   +1 more
core   +3 more sources

Integration K-Means Clustering Method and Elbow Method For Identification of The Best Customer Profile Cluster

open access: yesIOP Conference Series: Materials Science and Engineering, 2018
Clustering is a data mining technique used to analyse data that has variations and the number of lots. Clustering was process of grouping data into a cluster, so they contained data that is as similar as possible and different from other cluster objects.
M. Syakur   +3 more
semanticscholar   +1 more source

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