ehymet
Methodologies for functional data based on the epigraph and hypograph indexes
Science Score: 49.0%
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Low similarity (9.2%) to scientific vocabulary
Repository
Methodologies for functional data based on the epigraph and hypograph indexes
Basic Info
- Host: GitHub
- Owner: bpulidob
- License: other
- Language: R
- Default Branch: main
- Homepage: https://bpulidob.github.io/ehymet/
- Size: 2.8 MB
Statistics
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 5
- Releases: 0
Metadata Files
README.md
ehymet: Epigraph-Hypograph based methodologies for functional data
The ehymet package define the epigraph, the hypograph and their modified versions for functional datasets in one and multiple dimensions. These indices allow to transform a functional dataset into a multivariate one, where usual clustering techniques can be applied. This package implements EHyClus method for clustering functional data in one or multiple dimension.
Related Papers:
Belén Pulido, Alba M. Franco-Pereira, Rosa E. Lillo (2023). “A fast epigraph and hypograph-based approach for clustering functional data.” Statistics and Computing, 33, 36. doi: 10.1007/s11222-023-10213-7
Belén Pulido, Alba M. Franco-Pereira, Rosa E. Lillo (2025). “Clustering multivariate functional data using the epigraph and hypograph indices: a case study on Madrid air quality.” Stochastic Environmental Research and Risk Assesment, 1-25. doi: 10.1007/s00477-025-02986-2
Installation
You can install the development version of ehymet from github using the remotes package:
```r
install.packages("remotes")
remotes::install_github("bpulidob/ehymet") ```
Funding
This package is part of the project/grant PDC2022-133359-I00 funded by MCIN/AEI/10.13039/501100011033 and by the European Union “NextGenerationEU/PRTR”.

Owner
- Name: Belén
- Login: bpulidob
- Kind: user
- Website: https://www.linkedin.com/in/belen-pulido-bravo/
- Repositories: 1
- Profile: https://github.com/bpulidob
Predoctoral researcher at IBiDat - UC3M-Santander Big Data Institute, with a remarkable background in Mathematics and Statistics.
GitHub Events
Total
- Issues event: 2
- Push event: 17
- Pull request event: 5
Last Year
- Issues event: 2
- Push event: 17
- Pull request event: 5
Packages
- Total packages: 1
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Total downloads:
- cran 206 last-month
- Total dependent packages: 0
- Total dependent repositories: 0
- Total versions: 2
- Total maintainers: 1
cran.r-project.org: ehymet
Methodologies for Functional Data Based on the Epigraph and Hypograph Indices
- Homepage: https://github.com/bpulidob/ehymet
- Documentation: http://cran.r-project.org/web/packages/ehymet/ehymet.pdf
- License: MIT + file LICENSE
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Latest release: 0.1.1
published over 1 year ago
Rankings
Maintainers (1)
Dependencies
- MASS * imports
- SwarmSVM * imports
- dplyr * imports
- fda * imports
- kernlab * imports
- testthat >= 3.0.0 suggests