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Better than Deep Learning: Gradient Boosting Ma...

szilard
June 26, 2019
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Better than Deep Learning: Gradient Boosting Machines (GBM) / 2019 edition - Budapest R and Data Science Meetups - Budapest, June 2019

szilard

June 26, 2019
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Transcript

  1. Better than Deep Learning: Gradient Boosting Machines (GBM) - 2019

    edition Szilard Pafka, PhD Chief Scientist, Epoch (USA) Budapest R & Data Science Meetups June 2019
  2. None

  3. Disclaimer: I am not representing my employer (Epoch) in this

    talk I cannot confirm nor deny if Epoch is using any of the methods, tools, results etc. mentioned in this talk

  4. Source: Andrew Ng

  5. Source: Andrew Ng

  6. Source: Andrew Ng

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  11. Source: https://twitter.com/iamdevloper/

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  14. ...

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  18. http://lowrank.net/nikos/pubs/empirical.pdf http://www.cs.cornell.edu/~alexn/papers/empirical.icml06.pdf

  19. http://lowrank.net/nikos/pubs/empirical.pdf http://www.cs.cornell.edu/~alexn/papers/empirical.icml06.pdf

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  36. Source: Hastie etal, ESL 2ed

  37. Source: Hastie etal, ESL 2ed

  38. Source: Hastie etal, ESL 2ed

  39. Source: Hastie etal, ESL 2ed

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  46. 10x

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  50. 10x

  51. 10x

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  93. http://www.jmlr.org/papers/volume13/bergstra12a/bergstra12a.pdf

  94. http://www.argmin.net/2016/06/20/hypertuning/

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  102. CPU 1

  103. CPU 1 CPU 2

  104. CPU 1 CPU 2

  105. CPU 1 CPU 2

  106. CPU 1 CPU 2

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  114. *

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  116. no-one is using this crap

  117. (2018)

  118. (2018)

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  120. Source: https://www.linkedin.com/pulse/winning-solution-kaggledays-2019-competition-san-francisco-mark-peng/

  121. Source: https://www.linkedin.com/pulse/winning-solution-kaggledays-2019-competition-san-francisco-mark-peng/

  122. Source: https://www.linkedin.com/pulse/winning-solution-kaggledays-2019-competition-san-francisco-mark-peng/

  123. Source: https://www.linkedin.com/pulse/winning-solution-kaggledays-2019-competition-san-francisco-mark-peng/

  124. Source: https://www.linkedin.com/pulse/winning-solution-kaggledays-2019-competition-san-francisco-mark-peng/

  125. Source: https://www.linkedin.com/pulse/winning-solution-kaggledays-2019-competition-san-francisco-mark-peng/

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  127. More:

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  132. Info and apply here: bit.ly/gbm-bp19

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