4store Amazon Machine Image and Billion Triple Challenge Data Set « Think Links As part of our entry to the 2009 Billion Triple Challenge (BTC), we have been using two pieces of great infrastructure: Amazon Web Services and the quad store – 4store. Today, we are making publicly available an Amazon Machine Image for 4store. […]

protovis-js – Project Hosting on Google Code Protovis is a visualization toolkit for JavaScript using SVG. It takes a graphical approach to data visualization, composing custom views of data with simple graphical primitives like bars and dots. These primitives are called marks, and each mark encodes data visually through dynamic properties such as color and […]

Underscore.js Underscore is a utility-belt library for JavaScript that provides a lot of the functional programming support that you would expect in Prototype.js (or Ruby), but without extending any of the built-in JavaScript objects. It's the tie to go along with jQuery's tux. Underscore provides 44-odd functions that support both the usual functional suspects: map, […]