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Machine Learning and Mozilla Common voice

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Machine Learning and Mozilla Common voice

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Machine Learning and Mozilla Common voice

  1. 1. Machine Learning and Mozilla Common Voice Ayah Soufan MSc Data Science
  2. 2. Agenda ● Introduction ● Machine Learning ● Machine Learning Typers ● Deep Learning ● Mozilla Common voice project ● How to contribute to Arabic language
  3. 3. - The Godfather of deep learning - Psychologist - Computer Scientist - Works for Google(Google Brain) And the University of Toronto. Geoffrey Hinton Machine Learning Tsunami
  4. 4. What is Machine Learning?
  5. 5. “Machine Learning is based on algorithms that can learn from data without relying on rules-based programming.” - McKinsey & Co.
  6. 6. [Machine Learning is the] field of study that gives computers the ability to learn without being explicitly programmed. - Arthur Samuel, 1959
  7. 7. Minst Dataset:
  8. 8. Why Use Machine Learning?
  9. 9. Classification This slide is taken from Data Mining module from Southampton University 2018
  10. 10. This slide is taken from Data Mining module from Southampton University 2018
  11. 11. Regression
  12. 12. Unsupervised Machine Learning: Clustering
  13. 13. The fundamental goal of machine learning algorithms is to generalize beyond the training samples i.e. successfully interpret data that it has never ‘seen’ before.
  14. 14. Main Challenges of Machine Learning ● Insufficient Quantity of Training Data ● Nonrepresentative Training Data ● Poor-Quality Data ● Irrelevant Features ● Overfitting the Training Data ● Underfitting the Training Data
  15. 15. This slide is taken from Advanced Machine Learning module from Southampton University 2018
  16. 16. This slide is taken from Advanced Machine Learning module from Southampton University 2018
  17. 17. Why Deep Learning?
  18. 18. How Deep Learning Works
  19. 19. Common Voice: Is Mozilla's initiative to help teach machines how real people speak
  20. 20. Lunched Languages
  21. 21. In progress Languages
  22. 22. ● We need to provide public domain sentences in Arabic for people to read ● We want to collect sentences (about 5K sentences to get started) Our Goal
  23. 23. Arabic Sentences Sheet: https://goo.gl/AccHFc
  24. 24. Thank you! Any Question?

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