Výsledky vyhledávání - "Hierarchical data"

Akademický článek

Spatio-Temporal Hierarchical Data Structure Based on Sparse Voxel Octrees for Representation of the Geometry of Time-Variable Three-Dimensional Scenes

Autor: Khorshidiyeh Heidar, Madoš Branislav, Vaľko Dávid

Publikováno v: Acta Electrotechnica et Informatica, Vol 24, Iss 2, Pp 3-7 (2024)

The paper deals with the problematics of representation of the geometry of three-dimensional scenes in computer graphics using domain-specific hierarchical data structures based on octant trees or directed acyclic graphs as the means of space saving

Externí odkaz: https://doaj.org/article/65d9913700c84a12b467ccce2bba60a4

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Akademický článek

Generalized Estimating Equations Boosting (GEEB) machine for correlated data

Autor: Yuan-Wey Wang, Hsin-Chou Yang, Yi-Hau Chen, Chao-Yu Guo

Publikováno v: Journal of Big Data, Vol 11, Iss 1, Pp 1-19 (2024)

Abstract Rapid development in data science enables machine learning and artificial intelligence to be the most popular research tools across various disciplines. While numerous articles have shown decent predictive ability, little research has examin

Externí odkaz: https://doaj.org/article/6f7c6b8fb6e844b0b4e0aa1437e3fdfa

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Akademický článek

Dynamic clustering transformer network for point cloud segmentation

Autor: Dening Lu, Jun Zhou, Kyle (Yilin) Gao, Jing Du, Linlin Xu, Jonathan Li

Publikováno v: International Journal of Applied Earth Observations and Geoinformation, Vol 128, Iss , Pp 103791- (2024)

Point cloud segmentation is one of the most important tasks in LiDAR remote sensing with widespread scientific, industrial, and commercial applications. The research thereof has resulted in many breakthroughs in 3D object and scene understanding. Exi

Externí odkaz: https://doaj.org/article/c11d821aa7e64c2895f0fe8ec8ae1a27

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Akademický článek

A review of multilevel analysis in hospitality management

Autor: Pan, Su-Ying

Publikováno v: International Journal of Contemporary Hospitality Management, 2023, Vol. 35, Issue 10, pp. 3481-3496.

Externí odkaz: http://www.emeraldinsight.com/doi/10.1108/IJCHM-05-2022-0628

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Akademický článek

Multilevel analysis of women’s education in Ethiopia

Autor: Nuru Mohammed Hussen, Demeke Lakew Workie

Publikováno v: BMC Women's Health, Vol 23, Iss 1, Pp 1-8 (2023)

Abstract Background Women’s education is the base for faster economic growth, longer life expectancy, lower population growth, improved quality of life, and a high rate of investment return in developing countries. Historically, girls were denied o

Externí odkaz: https://doaj.org/article/4f21fd90899d482c9c68c1144cc47cdc

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Akademický článek

Improving power of genome-wide association studies via transforming ordinal phenotypes into continuous phenotypes

Autor: Ming Yang, Yangjun Wen, Jinchang Zheng, Jin Zhang, Tuanjie Zhao, Jianying Feng

Publikováno v: Frontiers in Plant Science, Vol 14 (2023)

IntroductionOrdinal traits are important complex traits in crops, while genome-wide association study (GWAS) is a widely-used method in their gene mining. Presently, GWAS of continuous quantitative traits (C-GWAS) and single-locus association analysi

Externí odkaz: https://doaj.org/article/8d3ff2d651024f7d91da6c98c4a9d008

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Application of two level count regression modeling on the determinants of fertility among married women in Ethiopia

Autor: Nuru Mohammed Hussen

Publikováno v: BMC Women's Health, Vol 22, Iss 1, Pp 1-8 (2022)

Abstract Background Fertility is the element of population dynamics that has a vital contribution toward changing population size and structure over time. The global population showed a major increment from time to time due to fertility. This increme

Externí odkaz: https://doaj.org/article/924387d81d1f44249f37aaf97b9a60f1

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