Welcome to data science’s dirty secret: real-world data is messy. Data scientists must spend a good deal of time playing software developer, writing code to clean up data before they can actually do anything constructive with it. This is a necessary evil, but we can still make the most of it. This practical book walks you through several real-world examples to demonstrate the theory andpractice behind working with and cleaning up dirty data.
- ISBN: 978-1-4493-2188-8
- Editorial: O'Reilly
- Encuadernacion: Rústica
- Páginas: 250
- Fecha Publicación: 31/10/2012
- Nº Volúmenes: 1
- Idioma: Inglés