February 2020
Intermediate to advanced
328 pages
8h 19m
English
Content preview from Deep Learning with R Cookbook
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How it works...
In step 1, we preprocessed the raw data by removing any punctuation and non-alphanumeric characters, normalizing all the Unicode characters to ASCII, and converting all the data into lowercase. We created lists of German and English phrases and combined them into a DataFrame for easy data manipulation.
In a sequence-to-sequence model, both the input and output phrases need to be converted into integer sequences of a fixed length. Thus, in step 2, we calculated the number of words in the lengthiest statements from each of these lists, which will be used to pad the sentences in their respective languages in the upcoming steps.
Next, in step 3, we created tokenizers for both the German and English phrases. For working with language ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.