Learn Data Analysis Essentials in Excel in just 12 minutes! This tutorial uses a real-world dataset on the Olympics to cover the 4 core steps of data analysis in Excel: 1. **Clean** - Create a backup ...

Send us a tip using our anonymous form. A daily briefing on what matters in the music industry Send us a tip using our anonymous form. Billboard is a part of Penske ...

QVGE is a multiplatform graph editor written in C++/Qt. Its main goal is to make possible visually edit two-dimensional graphs in a simple and intuitive way. Please note that QVGE is not a replacement ...

If a language can be used to build web scrapers, it definitely needs to provide a graceful data visualization library. --- by dongdong. In the Golang ecosystem, there are not many choices for data ...

Abstract: In the graph signal processing (GSP) literature, it has been shown that signal-dependent graph Laplacian regularizer (GLR) can efficiently promote piecewise constant (PWC) signal ...

Abstract: Due to the technical limitation of pen tablets, there are sensing points data loss from the touch screen when the handwriting speed is fast. This problem will cause discrete, segmented, and ...