Showing 9 of total 9 results (show query)
mhahsler
arules:Mining Association Rules and Frequent Itemsets
Provides the infrastructure for representing, manipulating and analyzing transaction data and patterns (frequent itemsets and association rules). Also provides C implementations of the association mining algorithms Apriori and Eclat. Hahsler, Gruen and Hornik (2005) <doi:10.18637/jss.v014.i15>.
Maintained by Michael Hahsler. Last updated 2 months ago.
arulesassociation-rulesfrequent-itemsets
194 stars 13.99 score 3.3k scripts 28 dependents
sfeuerriegel
SentimentAnalysis:Dictionary-Based Sentiment Analysis
Performs a sentiment analysis of textual contents in R. This implementation utilizes various existing dictionaries, such as Harvard IV, or finance-specific dictionaries. Furthermore, it can also create customized dictionaries. The latter uses LASSO regularization as a statistical approach to select relevant terms based on an exogenous response variable.
Maintained by Nicolas Proellochs. Last updated 2 years ago.
150 stars 8.34 score 242 scripts 1 dependents
matrix-profile-foundation
tsmp:Time Series with Matrix Profile
A toolkit implementing the Matrix Profile concept that was created by CS-UCR <http://www.cs.ucr.edu/~eamonn/MatrixProfile.html>.
Maintained by Francisco Bischoff. Last updated 3 years ago.
algorithmmatrix-profilemotif-searchtime-seriescpp
72 stars 7.29 score 179 scripts 1 dependents
calvagone
campsismod:Generic Implementation of a PK/PD Model
A generic, easy-to-use and expandable implementation of a pharmacokinetic (PK) / pharmacodynamic (PD) model based on the S4 class system. This package allows the user to read/write a pharmacometric model from/to files and adapt it further on the fly in the R environment. For this purpose, this package provides an intuitive API to add, modify or delete equations, ordinary differential equations (ODE's), model parameters or compartment properties (like infusion duration or rate, bioavailability and initial values). Finally, this package also provides a useful export of the model for use with simulation packages 'rxode2' and 'mrgsolve'. This package is designed and intended to be used with package 'campsis', a PK/PD simulation platform built on top of 'rxode2' and 'mrgsolve'.
Maintained by Nicolas Luyckx. Last updated 11 days ago.
5 stars 6.82 score 42 scripts 1 dependents
mingdeyu
dgpsi:Interface to 'dgpsi' for Deep and Linked Gaussian Process Emulations
Interface to the 'python' package 'dgpsi' for Gaussian process, deep Gaussian process, and linked deep Gaussian process emulations of computer models and networks using stochastic imputation (SI). The implementations follow Ming & Guillas (2021) <doi:10.1137/20M1323771> and Ming, Williamson, & Guillas (2023) <doi:10.1080/00401706.2022.2124311> and Ming & Williamson (2023) <doi:10.48550/arXiv.2306.01212>. To get started with the package, see <https://mingdeyu.github.io/dgpsi-R/>.
Maintained by Deyu Ming. Last updated 3 days ago.
deep-gaussian-processesemulationgaussian-processessurrogate-models
6.03 score 76 scripts
vincexxc
glmulti:Model Selection and Multimodel Inference Made Easy
Automated model selection and model-averaging. Provides a wrapper for glm and other functions, automatically generating all possible models (under constraints set by the user) with the specified response and explanatory variables, and finding the best models in terms of some Information Criterion (AIC, AICc or BIC). Can handle very large numbers of candidate models. Features a Genetic Algorithm to find the best models when an exhaustive screening of the candidates is not feasible.
Maintained by Vincent Calcagno. Last updated 5 years ago.
1 stars 4.34 score 278 scripts 1 dependents
sciviews
data.io:Read and Write Data in Different Formats
Read or write data from many different formats (tabular datasets, from statistic software ...) into R objects. Add labels and units in different languages.
Maintained by Philippe Grosjean. Last updated 11 months ago.
1 stars 4.32 score 20 scripts 7 dependents
henrikbengtsson
aroma.core:Core Methods and Classes Used by 'aroma.*' Packages Part of the Aroma Framework
Core methods and classes used by higher-level 'aroma.*' packages part of the Aroma Project, e.g. 'aroma.affymetrix' and 'aroma.cn'.
Maintained by Henrik Bengtsson. Last updated 2 years ago.
microarrayonechanneltwochannelmultichanneldataimportdatarepresentationguivisualizationpreprocessingqualitycontrolacghcopynumbervariants
1 stars 4.30 score 16 scripts 6 dependents
jacobnabe
DEPONS2R:Read, Plot and Analyse Output from the DEPONS Model
Methods for analyzing population dynamics and movement tracks simulated using the DEPONS model <https://www.depons.eu> (v.3.0), for manipulating input raster files, shipping routes and for analyzing sound propagated from ships.
Maintained by Jacob Nabe-Nielsen. Last updated 4 hours ago.
agent-based-modelingenvironmental-modellingmarine-biology
2.90 score 4 scripts