EM::train gets stuck

asked 2012-12-19 21:44:08 -0500

Sophie gravatar image

EM::train for 20,000 samples and 5 classes returns in about 10 seconds with correct results (I am using a known simulated mixture model). With 200,000 samples from the same mixture distribution, it doesn't return even after an hour. What is wrong? Thank you.

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