The simple clustering technique implemented with d3.js.
Software
Programs and online applications to help you make use of data.
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k-means + d3.js →
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Fast image classifications in real-time
NeuralTalk2 uses neural networks to caption images quickly. To demonstrate, the video below…
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Plotly.js, a JavaScript graphing library, open-sourced
Plotly, a service that lets you make interactive charts online, open-sourced their main…
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rchess →
An R package for chess move generation and validation.
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Vizable, for data exploration on an iPad
Vizable is a free iPad app from Tableau Software that helps you explore…
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Trifacta Wrangler to format and clean data
Data wrangling — formatting and cleaning — is a sore spot and stumbling…
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tigris →
A package to help you download and map TIGER shapefiles in R.
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Seaborn →
A Python library for visualization. Surprised I just heard of it.
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d3-jetpack →
Forgot about this. The d3-jetpack from Gregor Aisch makes some of the more tedious tasks in d3.js a bit shorter and intuitive.
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Turn a two-way mirror into an information display
Here’s a fun project to try over the weekend. Hannah Mitt and Andrew…
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R course material →
A small set of tutorials to learn the basics of R.
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Work with Google Sheets in R →
Use the googlesheets package to import data.
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Extracting NBA player movement data
There’s no direct download, but there is an API.
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sentimentr →
R package for sentiment detection.
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quartzFonts() →
Change graphic fonts with this R function in OS X.
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data diff →
Like diff for code but for data tables.
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Extract data from PDF files and export to CSV
Tabula, available for Windows and Mac, lets you extract data from PDF files,…
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Why government sites are outdated and very much not fun to use
Government data sites are typically sluggish and a pain to use. So many…
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Tufte style charts in R
Lukasz Piwek is chipping away at a collection of Tufte-style charts using R,…
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Avoid busy times at local businesses with Google
Waiting in line stinks. I purposely go to the grocery store during off-times…