Results 51 to 60 of about 16,931 (262)

Revisiting the Memoryless Property - Testing for the Pareto Type I Distribution

Austrian Journal of Statistics
We propose new goodness-of-fit tests for the Pareto type I distribution. These tests are based on a multiplicative version of the memoryless property which characterises this distribution.
Lethani Ndwandwe, James Allison, Leonard Santana, Jaco Visagie   +3 more
doaj   +1 more source

Modular, Textile‐Based Soft Robotic Grippers for Agricultural Produce Handling

Advanced Robotics Research, EarlyView.
This article introduces textile‐based pneumatic grippers that transform simple textiles into robust bending actuators. Detailed experiments uncover how cut geometry and fabric selection shape performance. Successful handling of fragile agricultural items showcases the potential of textile robotics for safe, scalable automation in food processing and ...
Zeyu Hou, Eran Beeri Bamani, Joao Buzzatto, Bryan Busby, Lucas Ferrari Gerez   +4 more
wiley   +1 more source

On Generalized Inverse Pareto Family of Distributions: Properties and Applications

Journal of Probability and Statistics
In this paper, we propose new families of generalized inverse Pareto distributions using the T-R{Y} framework. Several choices of the distributions for the random variables T and Y give rise to generalized families of the random variable R, which in this
Nirajan Budhathoki, Felix Famoye
doaj   +1 more source

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

Advanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu, Tianshuo Wei, Yan Ge, Bo Peng, Yue Li, Maolin Wang, Peng Wen, Chao Yang, Ye Wei   +8 more
wiley   +1 more source

Reliability and sensitivity analysis of consecutive k-out-of-r-from-n:F systems using trapezoidal neutrosophic numbers and UGF approach [PDF]

Neutrosophic Sets and Systems
Reliability analysis under uncertain, imprecise, and time-dependent conditions remains a critical challenge in system engineering, especially for complex configurations such as linear consecutive (LC) k-out of-r-from-n:F systems.
Supriya, Deepak Kumar
doaj   +1 more source

Stochastic orders for a multivariate Pareto distribution

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2021
In this article we give some theoretical results for equivalence between different stochastic orders of some kind multivariate Pareto distribution family.
Catana Luigi-Ionut
doaj   +1 more source

Lognormal and Pareto distributions in the Internet [PDF]

Computer Communications, 2005
Numerous studies have reported long-tailed distributions for various network metrics, including file sizes, transfer times, and burst lengths. We review techniques for identifying long-tailed distributions based on a sample, propose a new technique, and apply these methods to datasets used in previous reports.
openaire   +1 more source

Efficient Screening of Organic Singlet Fission Molecules Using Graph Neural Networks

Advanced Science, EarlyView.
A high‐throughput screening framework based on graph neural networks (GNNs) and multi‐level validation facilitates the identification of singlet fission (SF) candidates. By efficiently predicting excitation energies across 20 million molecules, and integrating TDDFT calculations, synthetic accessibility assessments, and GW+BSE calculations, this ...
Li Fu, Longfei Lv, Fan Zhang, Si Zhou, Weiwei Gao, Jijun Zhao   +5 more
wiley   +1 more source

A Composite Half-Normal-Pareto Distribution with Applications to Income and Expenditure Data

Mathematics
The half-normal distribution is composited with the Pareto model to obtain a uni-parametric distribution with a heavy right tail, called the composite half-normal-Pareto distribution.
Neveka M. Olmos, Emilio Gómez-Déniz, Osvaldo Venegas, Héctor W. Gómez   +3 more
doaj   +1 more source

A Characterization of the Multivariate Pareto Distribution

The Annals of Statistics, 1982
For a random vector $\mathbf{X}$ on $\mathbf{X} > \mathbf{b}$ whose mean exists, the mean residual lifetime $E(\mathbf{X} - \mathbf{c}\mid \mathbf{X} > \mathbf{c})$ is an affine function of $\mathbf{c}$ on $\mathbf{c} > \mathbf{b}$ if and only if $\mathbf{X}$ can be partitioned into independent random vectors which have shifted multivariate Pareto or ...
Jupp, P. E., Mardia, K. V.
openaire   +2 more sources