Quiz · 5 questions
🧊 Tensors — TensorFlow's Fundamental Data Structure
Shapes, dtypes, devices, and the bugs you'll meet most often
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Quiz
01What is the rank of a tensor with shape (32, 224, 224, 3)?
02How do you add a batch dimension to a single image with shape (224, 224, 3)?
03What's the key difference between tf.constant and tf.Variable?
04You feed a NumPy float64 array into a Keras model expecting float32. What happens?
05What does tf.reshape(x, [-1]) do to a tensor of shape (3, 4)?
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