🔍 An RStudio addin slash regex utility belt

Fast and portable character string processing in R (with the Unicode ICU)

Shiny Application to test regular expressions in R

2023-03-22 R-Ladies Rome Presentation

This open-source, R-based web application allows the conversion of video captions (subtitles) from the Web Video Text Tracks (WebVTT) Format into plain texts. For this purpose, users upload a WebVTT file with the extension of 'vtt' or 'txt'. Automatically, metadata such as timestamps are removed, and the text is formatted.

Collocates retriever and Collocation association measure

The Programm tries to determine the cosine similarity scores for a set of words in question. Cosine similarity scores indicate the contextual similarity between words.

A tutorial on using regular expressions in R

My role in this group project was to perform regression analysis on quarterly financial data to predict a company's market capitalization. I used R to develop ordinary least squares (OLS), stepwise, ridge, lasso, relaxed lasso, and elastic net regression models. I first used stepwise and OLS regression to develop a model and examine its residual…

PU de stringr

A set of scripts to process stacked IO graphs for Wireshark data

Scraping Jumia website suing R Language and Displaying on Shiny Dashboards

Google Analytics Capstone Project - Bellabeat Smart Watch Analysis.

build a sentiment analysis model which will allow us to categorize words based on their sentiments, that is whether they are positive, negative and also the magnitude of it.

A self-made function repository for common R functions and packages used frequently.

An introduction to the tidyverse. Includes packages such as dplyr, stringr, ggplot2, etc.

R functions to deal with character vectors

A broker wants to use linear regression to find out which factors have a large influence on the price of a property.

Data Wrangling in R, Lesson 4 - Working with String Variables