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You're reading from  Artificial Intelligence for Robotics - Second Edition

Product typeBook
Published inMar 2024
PublisherPackt
ISBN-139781805129592
Edition2nd Edition
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Francis X. Govers III
Francis X. Govers III
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Francis X. Govers III

Francis X. Govers III is an Associate Technical Fellow for Autonomy at Bell Textron, and chairman of the Textron Autonomy Council. He is the designer of over 30 unmanned vehicles and robots for land, sea, air, and space, including RAMSEE, the autonomous security guard robot. Francis helped lead the design of the International Space Station, the F-35 JSF Fighter, the US Army Future Combat Systems, and telemetry systems for NASCAR and IndyCar. He is an engineer, pilot, author, musician, artist, and maker. He received five outstanding achievement awards from NASA and recognition from Scientific American for World Changing Ideas. He has a Master of Science degree from Brandeis University and is a veteran of the US Air Force.
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Questions

  1. We went through a lot in this chapter. You can use the framework provided to investigate the properties of neural networks. Try several activation functions, or different settings for convolutions, to see what changes in the training process.
  2. Draw a diagram of an artificial neuron and label the parts. Look up a natural, human biological neuron and compare them.
  3. Which features of a real neuron and an artificial neuron are the same? Which ones are different?
  4. What effect does the learning rate have on gradient descent? What if the learning rate is too large? Too small?
  5. What relationship does the first layer of a neural network have with the input?
  6. What relationship does the last layer of a neural network have with the output?
  7. Look up three kinds of loss functions and describe how they work. Include mean square loss and the two kinds of cross-entropy loss.
  8. What would you change if your network was trained and reached 40% accuracy of the classification...
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Artificial Intelligence for Robotics - Second Edition
Published in: Mar 2024Publisher: PacktISBN-13: 9781805129592

Author (1)

author image
Francis X. Govers III

Francis X. Govers III is an Associate Technical Fellow for Autonomy at Bell Textron, and chairman of the Textron Autonomy Council. He is the designer of over 30 unmanned vehicles and robots for land, sea, air, and space, including RAMSEE, the autonomous security guard robot. Francis helped lead the design of the International Space Station, the F-35 JSF Fighter, the US Army Future Combat Systems, and telemetry systems for NASCAR and IndyCar. He is an engineer, pilot, author, musician, artist, and maker. He received five outstanding achievement awards from NASA and recognition from Scientific American for World Changing Ideas. He has a Master of Science degree from Brandeis University and is a veteran of the US Air Force.
Read more about Francis X. Govers III