August 2024
Intermediate to advanced
374 pages
8h 44m
English
Content preview from Machine Learning in ElixirBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Representing the World
The purpose of the Nx tensor abstraction is to give you a flexible data structure for representing the real world. Machine learning is applicable to nearly every field. To use machine learning for your applications, you need to choose an appropriate numerical representation for your data. Depending on the type of data you have, there’s likely already a common or natural way to represent the data as a tensor.
Tabular Data
Tabular data or structured data is data with a structure similar to what you would find in a relational database or CSV file. Each column represents a feature of the data, such as petal length in the iris example from Chapter 1, Make Machines That Learn. You’ll often see tabular data represented in a ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.