NELA - A chatbot to improve your language skills

This talk is about our Liechtenecker chatbot NELA.

Transcript

1. Hello Humans :)
   

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2. NELA
   IMPROVE YOUR LANGUAGE SKILLS
   

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3. Christoph Rumpel
   Developer
   @christophrumpel
   

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4. CHATBOTS ARE RELEVANT BECAUSE …
   

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6. FACEBOOK MESSENGER
   1 BIL.
   Whatasapp
   1 BIL.
   Wechat
   700 MIL.
   Skype
   300 MIL.
   Telegram
   300 MIL.
   

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7. Information Overload - Users have troubles finding the
   information they are looking for.
   

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8. BENEFITS
   

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9. No installation Costs
   Deeper
   relationship
   24 / 7
   Automatic
   Be where your
   users are
   Natural language
   

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10. LIECHTENECKER AND CHATBOTS
    

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12. Stay up to date
    Try new stuff ourselves
    Be prepared for our partners
    THIS IS WHY WE BUILT A CHATBOT
    

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13. BACK TO NELA
    

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15. PHP7
    MySQL
    Laravel
    Laravel Valet
    Wit.ai
    STACK
    

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16. PHP7
    MySQL
    Laravel
    Laravel Valet
    Wit.ai API.ai
    STACK
    

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17. FACEBOOK
    MESSAGE
    App
    ANALYZER
    

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18. NELA & THE NUMBERS
    

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19. 18.000 users and no idea
    

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20. NUMBERS
    ?
    

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21. NUMBERS
    Users Overall users count 18,334
    Games Overall played games count 18,132
    Words added User added words 3,580
    Feedback User given Feedback 215
    

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22. PROBLEMS
    

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23. Hello resources?
    

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24. Debugging WTF!?!?
    

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25. It is all about the text baby!
    

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26. LEARNINGS
    

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27. Built as much as you can yourself.
    

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28. User tests are much more important.
    

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29. And again text, text and text.
    

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30. Do not try to solve all the problems.
    

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31. Nobody cares about AI
    when the conversation feels wrong.
    

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32. NOBODY KNOWS WHAT
    THE HELL THEY'RE DOING
    “
    „
    JEFFREY WAY
    

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33. THANKS ;)
    

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34. QUESTIONS?
    @christophrumpel
    

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35. THANKS AGAIN ;)
    @christophrumpel
    

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