Reading a scanned book

I have recently been working on extracting data on women composers from the various sources listed in this previous article. The first source on that list is a scanned copy of a French translation of a book – Les femmes compositeurs de musique – compiled in 1910 by Otto Ebel. It is available at archive.org here. Although I’ve not had great success in the past in extracting usable data from scanned books, this appears to be a reasonably tidy scan of Ebel, which looks like a useful source on women composers, so I thought I would give it a go. Continue reading →

Collecting Data

Radial Bookshelves 2Finding a great dataset is all very well, but the next step is working out how to get the data onto your computer so that you can start playing with it. Datasets come in many forms, and there are different ways of collecting the data. In this article I will use some examples from the list of datasets in this previous article on women composers.

There are three main approaches to collecting data: read it and type it in, download it, or ‘scrape’ it. Continue reading →