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TensorFlow Machine Learning Projects

You're reading from   TensorFlow Machine Learning Projects Build 13 real-world projects with advanced numerical computations using the Python ecosystem

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Product type Paperback
Published in Nov 2018
Publisher Packt
ISBN-13 9781789132212
Length 322 pages
Edition 1st Edition
Languages
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Authors (2):
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Ankit Jain Ankit Jain
Author Profile Icon Ankit Jain
Ankit Jain
Dr. Amita Kapoor Dr. Amita Kapoor
Author Profile Icon Dr. Amita Kapoor
Dr. Amita Kapoor
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Toc

Table of Contents (17) Chapters Close

Preface 1. Overview of TensorFlow and Machine Learning FREE CHAPTER 2. Using Machine Learning to Detect Exoplanets in Outer Space 3. Sentiment Analysis in Your Browser Using TensorFlow.js 4. Digit Classification Using TensorFlow Lite 5. Speech to Text and Topic Extraction Using NLP 6. Predicting Stock Prices using Gaussian Process Regression 7. Credit Card Fraud Detection using Autoencoders 8. Generating Uncertainty in Traffic Signs Classifier Using Bayesian Neural Networks 9. Generating Matching Shoe Bags from Shoe Images Using DiscoGANs 10. Classifying Clothing Images using Capsule Networks 11. Making Quality Product Recommendations Using TensorFlow 12. Object Detection at a Large Scale with TensorFlow 13. Generating Book Scripts Using LSTMs 14. Playing Pacman Using Deep Reinforcement Learning 15. What is Next? 16. Other Books You May Enjoy

Pre-processing the data

As mentioned previously, the dataset used in this project is from a popular Packt book that goes by the name of Mastering PostgreSQL 10, and was written by Hans-Jürgen Schönig (https://www.cybertec-postgresql.com). We considered text from the first 100 pages of the book, excluding any figures, tables, and SQL code. The cleaned dataset is stored, alongside the code, in a text file. The dataset contains almost 44,000 words, which is just enough to train the model. The following are a few lines from the script:

"PostgreSQL Overview

PostgreSQL is one of the world's most advanced open source database systems, and it has many features that are widely used by developers and system administrators alike. Starting with PostgreSQL 10, many new features have been added to PostgreSQL, which contribute greatly to the success...

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