aleszu's repositories
textanalysis-shiny
R Shiny app for drag-and-drop textual analysis
text-mining-course
This O'Reilly course will introduce participants to the techniques and applications of text mining and sentiment analysis by training them in easy-to-use open-source tools and scalable, replicable methodologies that will make them stronger data scientists and more thoughtful communicators.
2020-shiny-app
Inspired by ProPublica and Google's Election DataBot, an interactive exploration of the 2016 midterms, this Shiny app acts as a dynamic interface to explore 2020 Democratic candidate tweets, Google search interest and mainstream media attention.
noaa-co-ops-api-water-levels
NOAA water and wind data for all Florida stations plus Fort Pulaski, GA and Charleston, SC Hits the CO-OPS API every 5 minutes for water level and wind data using Actions and an R script.
tracking-power-outages-in-FL
Power outages tracker in Florida Power & Light Company using Actions
covid-tweets
A dashboard I created with researchers at Northeastern University's Lazer Lab to explore the top links, domains and keywords extracted from 29 million tweets related to Covid-19 shared between January 1st and September 30th, 2020 by over half a million Americans for whom we have demographic information such as age, state of residence and political party registration.
awesome-network-analysis
A curated list of awesome network analysis resources.
bipartite-pairs
Methods for computing distances between pairs of items, given their affiliations in a bipartite graph
broken_adoptions_analysis
R code shows several analytical steps used in USA TODAY's "Broken Adoptions" project
census-geo-centroids
CSV files with the lat/long of the centroids for various US Census geographies
census-regions
US Census Bureau Regions and Divisions by State
clustering-congress-twitter
Hierarchical clustering of 2011-2022 Congress Twitter
coordination-network-toolkit
A small command line tool and set of functions for studying coordination networks in Twitter and other social media data.
CooRnet
Given a set of URLs, this packages detects coordinated link sharing behavior on social media and outputs the network of entities that performed such behaviour.
focalevents
Tools for collecting social media data around focal events
Mediacloud-Scraping-python
This repository contains a scripts that query MediaCloud for stories and scrape them using BeautifulSoup
politispeech
Project to re-train GPT with political figures
preprints-twitter
A Shiny app for my NYT Opinion analysis of Covid-19 preprints on Twitter.
rollcall-analysis
Sentiment analysis of 2018 midterm Senate candidates on Twitter
twitter_ideology
Estimating Ideological Positions with Twitter Data