Upgrade to PRO for Only $50/Year—Limited-Time Offer! 🔥

ML Session n°4

Avatar for Adrien Couque Adrien Couque
April 05, 2017
Technology
0
30

ML Session n°4

Avatar for Adrien Couque

Adrien Couque

April 05, 2017
Tweet

More Decks by Adrien Couque

See All by Adrien Couque
A roadmap to psychohistory
Avatar for Adrien Couque acq
0
85
ML Session n°8
Avatar for Adrien Couque acq
0
59
ML Session n°7
Avatar for Adrien Couque acq
0
23
ML Session n°6
Avatar for Adrien Couque acq
0
31
ML Session n°5
Avatar for Adrien Couque acq
0
53
ML Session n°3
Avatar for Adrien Couque acq
0
92
ML Session n°2
Avatar for Adrien Couque acq
1
82
ML Session n°1
Avatar for Adrien Couque acq
0
81
Intro to Machine Learning for Android developers
Avatar for Adrien Couque acq
0
190

Other Decks in Technology

See All in Technology
シニアソフトウェアエンジニアになるためには
Avatar for KNOWLEDGE WORK / 株式会社ナレッジワーク kworkdev
PRO
3
180
re:Invent 2025 ~何をする者であり、どこへいくのか~
Avatar for tetutetu214 tetutetu214
0
220
Snowflakeでデータ基盤を もう一度作り直すなら / rebuilding-data-platform-with-snowflake
Avatar for pei0804 pei0804
6
1.6k
AI駆動開発の実践とその未来
Avatar for Ikko Eltociear Ashimine eltociear
0
130
文字列の並び順 / Unicode Collation
Avatar for とみたまさひろ tmtms
3
610
5分で知るMicrosoft Ignite
Avatar for Taiji HAGINO taiponrock
PRO
0
390
MariaDB Connector/C のcaching_sha2_passwordプラグインの仕様について
Avatar for kubo ayumu boro1234
0
330
IAMユーザーゼロの運用は果たして可能なのか
Avatar for Yuuki Yamashita yama3133
1
480
MLflowダイエット大作戦
Avatar for LINEヤフーTech (LY Corporation Tech) lycorptech_jp
PRO
1
140
品質のための共通認識
Avatar for KAKEHASHI kakehashi
PRO
3
280
2025年 開発生産「可能」性向上報告 サイロ解消からチームが能動性を獲得するまで/ 20251216 Naoki Takahashi
Avatar for SHIFT EVOLVE shift_evolve
PRO
1
200
Oracle Cloud Infrastructure IaaS 新機能アップデート 2025/09 - 2025/11
Avatar for oracle4engineer oracle4engineer
PRO
0
160

Featured

See All Featured
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
Avatar for Irina Nazarova irinanazarova
9
1.1k
Balancing Empowerment & Direction
Avatar for Lara Hogan lara
5
800
The Pragmatic Product Professional
Avatar for Laura Van Doore lauravandoore
37
7.1k
Building a Scalable Design System with Sketch
Avatar for Laura Van Doore lauravandoore
463
34k
Fireside Chat
Avatar for paigeccino paigeccino
41
3.7k
Building Adaptive Systems
Avatar for Chris Keathley keathley
44
2.9k
Producing Creativity
Avatar for Steve Smith orderedlist
PRO
348
40k
Unsuck your backbone
Avatar for Amy Palamountain ammeep
671
58k
Keith and Marios Guide to Fast Websites
Avatar for Keith Pitt keithpitt
413
23k
Save Time (by Creating Custom Rails Generators)
Avatar for Garrett Dimon garrettdimon
PRO
32
1.8k
Done Done
Avatar for chrislema chrislema
186
16k
What's in a price? How to price your products and services
Avatar for Michael Herold michaelherold
246
13k

Transcript

  1. ML: regularization and neural networks March 2017

  2. Recap

  3. Recap: linear regression

  4. Recap: polynomial regression

  5. Recap: gradient descent

  6. Regularization

  7. Normalization Goal : have all features be equivalent (in size)

    Rescaling : Standardization :

  8. Regularization : goal

  9. Regularization Before : Now : Forces values to stay low

  10. Neural networks

  11. Demo: Tensorflow Playground

  12. Biological neuron

  13. Artificial neuron: Perceptron

  14. Teaching a neuron

  15. Artifical neuron : activation function

  16. Most common activation functions Identity Sigmoid Tanh ReLU

  17. Teaching a neuron

  18. Demo: simple network, but the hard way (92%)

  19. Demo: simple network, but the hard way (92%)

  20. Artificial neuron -> Artificial neural network

  21. Artificial neuron -> Artificial neural network

  22. Teaching a neural net

  23. Demo: Tensorflow Playground

  24. Demo: layered network, still the hard way (97%)

  25. Questions? March 2017