Our approach is based on using a method we developed for generating alternative multivariate data sets where all the variables (both independent and dependent) have the same summary statistics. However, we can
Synthpop – A great music genre and an aptly named R package for synthesising population data. I recently came across this package while looking for an easy way to synthesise unit record data sets for public release. The goal is to generate a data set which contains no real units, therefor...
This study examines the effect of synthetic data generation for balancing class distributions on the performance of classification algorithms in smart city
The two resulting data sets are denoted by R1 and R2 in the following. We observe how well analytical results obtained from artificial replicates generated from data of R1 fit to the results obtained from data of the true technical replicate R2, and vice versa. Comparisons are done on the ...
Later, in 4 Data-based pollution-generating technologies, 5 Measuring technical efficiency, 6 An empirical application, 7 By-production versus weak disposability: comparisons of DEA formulations in the presence of abatement efforts, we compare the new approach that we adopt in this paper with the ...
There are many classification techniques that have been developed by researchers in the field of machine learning (ML) which is the study of developing computer programs that improve their performance through the experience they gain over sets of prepared data known as data sets. Among these techniq...
48. ChatMOF uses the LLM to systematically organize and apply various tools for information gathering, similar to a well-executed algorithm in computer programming. This synergy allows the system to precisely predict material properties, retrieve synthesis methods from a text-mined database, and ...
Sets the drawing origin for elements. text(props:{x:number;y:number;font?:{type:FontType;h:number;w:number;},text:string;justification?:JustificationType;}):this Adds text to the label. textBlock(props:{x:number;y:number;font?:{type:FontType;h:number;w:number;},text:string;width:numbe...
library(xpectr) library(testthat) library(dplyr) # Set a seed # When R > 3.6.0, it sets sampling.kind to "Rounding" to make # tests compatible with previous versions of R set_test_seed(42)# Some data num_vec <- 1:10 long_vec <- c(LETTERS, letters) a_factor <- factor(c("a...
1. A computer-implemented method of accessing one or more electronic data sources in response to inputs received via an interactive user interface in order to update the interactive user interface, the method comprising: generating, by one or more hardware computer processors configured with specific...