Zobrazeno 1 - 10
of 2 843
pro vyhledávání: '"multidimensional data"'
Autor:
Tanja Munz-Körner, Daniel Weiskopf
Publikováno v:
Visual Informatics, Vol 8, Iss 2, Pp 27-42 (2024)
Dimensionality reduction is often used to project time series data from multidimensional to two-dimensional space to generate visual representations of the temporal evolution. In this context, we address the problem of multidimensional time series vi
Externí odkaz:
https://doaj.org/article/8c496cbfdcb54d8cb34bdd3c07c02037
Publikováno v:
Journal of Big Data, Vol 11, Iss 1, Pp 1-24 (2024)
Abstract A method for skyline query of multidimensional incomplete data based on a classification tree has been proposed to address the problem of a large amount of useless data in existing skyline queries with multidimensional incomplete data, which
Externí odkaz:
https://doaj.org/article/6b554fdaf779474cbbb6a2a5563970bc
Publikováno v:
Digital Communications and Networks, Vol 10, Iss 2, Pp 369-379 (2024)
This paper investigates the problem of collecting multidimensional data throughout time (i.e., longitudinal studies) for the fundamental task of frequency estimation under Local Differential Privacy (LDP) guarantees. Contrary to frequency estimation
Externí odkaz:
https://doaj.org/article/88ebca388d824f73adbb1c0e3ba72eff
Publikováno v:
Scientific African, Vol 24, Iss , Pp e02147- (2024)
Accelerated life tests are usually applied to obtain quick failures of components that may have high reliability. In this research, a comparative statistical study will be conducted between two hydroxylated fullerenes, C60(OH)29 and Sc3N@C80(OH)18, t
Externí odkaz:
https://doaj.org/article/a3c3dfb9fddc45aa992afb4c29d07c5a
Publikováno v:
Foundations, Vol 4, Iss 1, Pp 80-90 (2024)
Visualizing multivariate data can be challenging, especially for the general public. The difficulties extend beyond determining how to present the data; they also involve comprehension. Early literature has identified various methods, including Chern
Externí odkaz:
https://doaj.org/article/0d80c706d32f49e2acb0fd33312a0a9c
Publikováno v:
Frontiers in Lab on a Chip Technologies, Vol 3 (2024)
Organs-on-chips (OoC) are in vitro models that emulate key functionalities of tissues or organs in a miniaturized and highly controlled manner. Due to their high versatility, OoC have evolved as promising alternatives to animal testing for a more eff
Externí odkaz:
https://doaj.org/article/5d468d7ba7aa4ae8b1744caf7a389e7a
Publikováno v:
Journal of Computer Science and Technology, Vol 24, Iss 1 (2024)
General Line Coordinates (GLC) are a relatively new set of line-based representations for visualizing multidimensional data with the distinctive characteristics of being reversible and lossless. Given these characteristics, the GLC have a high potent
Externí odkaz:
https://doaj.org/article/1adeef662c0d440b8dd9d1f401166ed6
Publikováno v:
Materials Genome Engineering Advances, Vol 2, Iss 1, Pp n/a-n/a (2024)
Abstract Hierarchical clustering algorithm has been applied to identify the X‐ray diffraction (XRD) patterns from a high‐throughput characterization of the combinatorial materials chips. As data quality is usually correlated with acquisition time
Externí odkaz:
https://doaj.org/article/48baec31a6e14515b535b53098fede91
Publikováno v:
Journal of Data and Information Science, Vol 8, Iss 4, Pp 102-124 (2023)
Exploring a dimensionality reduction model that can adeptly eliminate outliers and select the appropriate number of clusters is of profound theoretical and practical importance. Additionally, the interpretability of these models presents a persistent
Externí odkaz:
https://doaj.org/article/7bc6b734e0b445498cb918644df45a1c
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
Leisure sports, which aim to improve people’s health and quality of life, have vigorously developed with the continuous enrichment of social material wealth and the enhancement of people’s spiritual life needs. This paper uses multidimensional da
Externí odkaz:
https://doaj.org/article/1509eba7b83b4e5a87829385e4978564