Editing Talk:1838: Machine Learning
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The fuck is "Pinball"? [[Special:Contributions/162.158.122.66|162.158.122.66]] 03:59, 19 May 2017 (UTC) | The fuck is "Pinball"? [[Special:Contributions/162.158.122.66|162.158.122.66]] 03:59, 19 May 2017 (UTC) | ||
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On the topic of 'Stirring', I'm not sure why it's being associated with neural networks. It's a common thing in machine learning to randomize starting conditions to avoid local minima. This does exist in neural networks, as edge weights are typically randomized, but it's also the first step in many different algorithms, such as k-means where the initial centroid locations are randomized, or decision trees where random forests are sometimes used. [[Special:Contributions/173.245.50.186|173.245.50.186]] 13:18, 19 May 2017 (UTC) sbendl | On the topic of 'Stirring', I'm not sure why it's being associated with neural networks. It's a common thing in machine learning to randomize starting conditions to avoid local minima. This does exist in neural networks, as edge weights are typically randomized, but it's also the first step in many different algorithms, such as k-means where the initial centroid locations are randomized, or decision trees where random forests are sometimes used. [[Special:Contributions/173.245.50.186|173.245.50.186]] 13:18, 19 May 2017 (UTC) sbendl |