Upgrade to Pro — share decks privately, control downloads, hide ads and more …

A Random Walk in Data Science and Machine Learn...

Avatar for szilard szilard
February 12, 2020
0
300

A Random Walk in Data Science and Machine Learning in Practice - CEU, Business Analytics Masters - Budapest, Febr 2020

Avatar for szilard

szilard

February 12, 2020
Tweet

More Decks by szilard

See All by szilard
Gradient Boosting Machines (GBM): From Zero to Hero (with R and Python Code) - Data Con LA - Oct 2020
Avatar for szilard szilard
0
190
Make Machine Learning Boring Again: Best Practices for Using Machine Learning in Businesses - Albuquerque Machine Learning Meetup (Online) - Aug 2020
Avatar for szilard szilard
0
130
Better than Deep Learning: Gradient Boosting Machines (GBM) - eRum conference - invited talk - June 2020
Avatar for szilard szilard
0
120
Gradient Boosting Machines (GBM): From Zero to Hero (with R and Python Code) - LA Data Science Meetup - February 2020
Avatar for szilard szilard
0
110
Better than My Meetup/Conference Talks: Going Deeper in Various GBM Topics - GBM Advanced Workshop - Budapest, Nov 2019
Avatar for szilard szilard
0
77
Gradient Boosting Machines (GBM): From Zero to Hero (with R and Python Code) - Budapest BI Forum, Budapest, Nov 2019
Avatar for szilard szilard
0
150
Make Machine Learning Boring Again: Best Practices for Using Machine Learning in Businesses - LA Data Science Meetup - Playa Vista, August 2019
Avatar for szilard szilard
0
120
Better than Deep Learning: Gradient Boosting Machines (GBM) / 2019 edition - Budapest R and Data Science Meetups - Budapest, June 2019
Avatar for szilard szilard
0
95
Better than Deep Learning: Gradient Boosting Machines (GBM) / 2019 edition - LA R Meetup - Santa Monica, May 2019
Avatar for szilard szilard
0
25

Featured

See All Featured
Keith and Marios Guide to Fast Websites
Avatar for Keith Pitt keithpitt
411
22k
Git: the NoSQL Database
Avatar for Brandon Keepers bkeepers
PRO
431
66k
Site-Speed That Sticks
Avatar for Harry Roberts csswizardry
11
880
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
Avatar for Rebecca Miller-Webster rmw
35
3.2k
StorybookのUI Testing Handbookを読んだ
Avatar for Shingo Yamazaki zakiyama
31
6.2k
Optimizing for Happiness
Avatar for Tom Preston-Werner mojombo
379
70k
ピンチをチャンスに：未来をつくるプロダクトロードマップ #pmconf2020
Avatar for Aki / @LoveIdahoBurger aki_iinuma
127
53k
Designing Experiences People Love
Avatar for Jonathan Moore moore
142
24k
Easily Structure & Communicate Ideas using Wireframe
Avatar for Afnizar Nur Ghifari afnizarnur
194
16k
Building an army of robots
Avatar for Kyle Neath kneath
306
46k
Imperfection Machines: The Place of Print at Facebook
Avatar for Scott Boms scottboms
269
13k
CoffeeScript is Beautiful & I Never Want to Write Plain JavaScript Again
Avatar for Sam Stephenson sstephenson
162
15k

Transcript

  1. A Random Walk in Data Science and Machine Learning in

    Practice Szilard Pafka, PhD Chief Scientist, Epoch (USA) CEU, Business Analytics Masters Budapest, Febr 2020
  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. None
  5. None

  6. CRISP-DM, 1999

  7. None
  8. None
  9. None
  10. None
  11. None
  12. None
  13. None
  14. None
  15. None
  16. None
  17. None
  18. None
  19. None
  20. None
  21. None
  22. None
  23. None
  24. None
  25. None
  26. None
  27. None
  28. None
  29. None
  30. None
  31. None
  32. None
  33. None
  34. None
  35. None
  36. None
  37. None
  38. None
  39. None
  40. None
  41. None
  42. None
  43. None
  44. None
  45. None
  46. None

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

    Updated Edition Szilard Pafka, PhD Chief Scientist, Epoch (USA) Barcelona, Los Angeles, Budapest, Berlin (confs/meetups) 2019
  48. None

  49. 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

  50. Source: Andrew Ng

  51. Source: Andrew Ng

  52. Source: Andrew Ng

  53. None
  54. None
  55. None
  56. None

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

  58. None
  59. None

  60. ...

  61. None
  62. None
  63. None

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

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

  66. None
  67. None
  68. None
  69. None
  70. None
  71. None
  72. None
  73. None
  74. None
  75. None
  76. None
  77. None
  78. None
  79. None
  80. None
  81. None

  82. Source: Hastie etal, ESL 2ed

  83. Source: Hastie etal, ESL 2ed

  84. Source: Hastie etal, ESL 2ed

  85. Source: Hastie etal, ESL 2ed

  86. None
  87. None
  88. None
  89. None
  90. None
  91. None

  92. 10x

  93. None
  94. None
  95. None

  96. 10x

  97. 10x

  98. None
  99. None
  100. None
  101. None
  102. None
  103. None
  104. None
  105. None
  106. None
  107. None
  108. None
  109. None
  110. None
  111. None
  112. None
  113. None
  114. None
  115. None
  116. None
  117. None
  118. None
  119. None
  120. None
  121. None
  122. None
  123. None
  124. None
  125. None
  126. None
  127. None
  128. None
  129. None
  130. None
  131. None
  132. None
  133. None
  134. None
  135. None
  136. None
  137. None
  138. None

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

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

  141. None
  142. None
  143. None
  144. None
  145. None
  146. None
  147. None

  148. CPU 1

  149. CPU 1 CPU 2

  150. CPU 1 CPU 2

  151. CPU 1 CPU 2

  152. CPU 1 CPU 2

  153. None
  154. None
  155. None
  156. None
  157. None
  158. None
  159. None

  160. *

  161. None

  162. no-one is using this crap

  163. (2018)

  164. (2018)

  165. None

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

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

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

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

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

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

  172. None

  173. More:

  174. None

  175. A Few More Thoughts

  176. None
  177. None
  178. None
  179. None
  180. None
  181. None
  182. None
  183. None
  184. None
  185. None
  186. None
  187. None
  188. None