Comments on: Recent advances in directional statistics

Mardia, Kanti V.

doi:10.1007/s11749-021-00760-4

TEST

2021

DOI: 10.1007/s11749-021-00760-4

|View full text |Cite

Comments on: Recent advances in directional statistics

Kanti V. Mardia

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2021

2023

Publication Types

Select...

Article3

Relationship

Self Cite0

Independent3

Authors

Journals

Cited by 3 publications

References 26 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

An adaptive method for bandwidth selection in circular kernel density estimation

Zámečník,

Horová,

Katina

et al. 2023

Comput Stat

View full text Add to dashboard Cite

Kernel density estimations of circular data are an effective type of nonparametric estimation. The performance of these estimations depends significantly on a smoothing parameter referred to as bandwidth. Selecting suitable bandwidths for these types of estimation pose fundamental challenges, therefore fixed bandwidth selectors are often the initial choice. The study investigates common bandwidth selection methods and proposes novel methods which adopt the idea from the linear case. The attention is also paid to variable bandwidth selection. Using simulations which incorporate a range of circular distributions that exhibit multimodality, peakedness and skewness, the proposed methods were evaluated and then compared with other bandwidth selectors to determine their potential advantages. Two real datasets, one containing animal movements and the other wind direction data, were applied to illustrate the utility of the proposed methods.

show abstract

An adaptive method for bandwidth selection in circular kernel density estimation

Zámečník,

Horová,

Katina

et al. 2023

Comput Stat

View full text Add to dashboard Cite

show abstract

Families of Discrete Circular Distributions with Some Novel Applications

Mardia

Sriram

2022

Sankhya A

View full text Add to dashboard Cite

We give a unified treatment of constructing families of circular discrete distributions. Some of these families are deduced from established distributions such as von Mises and wrapped Cauchy. Some others are derived directly such as a flexible family based on trigonometric sums and the circular location family. Results interrelating these families are discussed. These distributions have been motivated by two examples of discrete circular data: casino roulette spins and smart health acrophase monitoring, and these data are analyzed using our proposed models. We discuss how using continuous circular models for circular discrete data can be misleading.

show abstract

New Advances in the Research of Pathogenic Gene Mutation, Diagnosis and Treatment of Arrhythmogenic Right Ventricular Cardiomyopathy

柴¹

2021

ACM

View full text Add to dashboard Cite

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Comments on: Recent advances in directional statistics

Cited by 3 publications

References 26 publications

An adaptive method for bandwidth selection in circular kernel density estimation

An adaptive method for bandwidth selection in circular kernel density estimation

Families of Discrete Circular Distributions with Some Novel Applications

New Advances in the Research of Pathogenic Gene Mutation, Diagnosis and Treatment of Arrhythmogenic Right Ventricular Cardiomyopathy

Contact Info

Product

Resources

About