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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
0
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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

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  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

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  4. Source: Andrew Ng

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  5. Source: Andrew Ng

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  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

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  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

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  37. Source: Hastie etal, ESL 2ed

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  38. Source: Hastie etal, ESL 2ed

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  39. Source: Hastie etal, ESL 2ed

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  46. 10x

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  50. 10x

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  51. 10x

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

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

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  102. CPU 1

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  103. CPU 1 CPU 2

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  104. CPU 1 CPU 2

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  105. CPU 1 CPU 2

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  106. CPU 1 CPU 2

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  114. *

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  116. no-one is using this crap

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  117. (2018)

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  118. (2018)

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

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

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

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

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

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  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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