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Intelligent Projects Using Python

You're reading from   Intelligent Projects Using Python 9 real-world AI projects leveraging machine learning and deep learning with TensorFlow and Keras

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Product type Paperback
Published in Jan 2019
Publisher Packt
ISBN-13 9781788996921
Length 342 pages
Edition 1st Edition
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Author (1):
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Santanu Pattanayak Santanu Pattanayak
Author Profile Icon Santanu Pattanayak
Santanu Pattanayak
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Toc

Table of Contents (12) Chapters Close

Preface 1. Foundations of Artificial Intelligence Based Systems FREE CHAPTER 2. Transfer Learning 3. Neural Machine Translation 4. Style Transfer in Fashion Industry using GANs 5. Video Captioning Application 6. The Intelligent Recommender System 7. Mobile App for Movie Review Sentiment Analysis 8. Conversational AI Chatbots for Customer Service 9. Autonomous Self-Driving Car Through Reinforcement Learning 10. CAPTCHA from a Deep-Learning Perspective 11. Other Books You May Enjoy

Training results

The model can be trained using the following command:

python Video_seq2seq.py process_main --path_prj '/media/santanu/9eb9b6dc-b380-486e-b4fd-c424a325b976/Video Captioning/' --caption_file video_corpus.csv --feat_dir features --cnn_feat_dim 4096 --h_dim 512 --batch_size 32 --lstm_steps 80 --video_steps=80 --out_steps 20 --learning_rate 1e-4--epochs=100

Parameter

Value
Optimizer Adam
learning rate 1e-4
Batch size 32
Epochs

100

cnn_feat_dim

4096

lstm_steps

80

out_steps

20

h_dim

512

The output log of the training is as follows:

Batch starting index: 1728 Epoch: 99 loss: 17.723186 Elapsed time: 0.21822428703308105
Batch starting index: 1760 Epoch: 99 loss: 19.556421 Elapsed time: 0.2106935977935791
Batch starting index: 1792 Epoch: 99 loss: 21.919321 Elapsed time: 0.2206578254699707
Batch starting index: 1824 Epoch: 99 loss...
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