A Deep Reinforcement Learning Chatbot

Re:A Deep Reinforcement Learning Chatbot by wiradikusuma on Monday January 29, 2018 @01:54AM (#16255801)

While we're in this topic: Does anyone know of existing open source implementation (or at least a good starting point should I start myself) of chatbot that can read textual input (e.g. FAQ, handbook) and automatically use it to answer chat?

I've used WIT.ai and API.ai (now Dialogflow), and they both require you to give a bunch of example sentences (e.g. "Yes", "Okay", "Sure"), assign them an intent ("YES"), and use that intent in your custom code (if intent is YES then...). I found this to be tedious and limiting.

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Re:A Deep Reinforcement Learning Chatbot by Qworg on Monday January 29, 2018 @02:16AM (#16255894)

I believe the Microsoft Bot Framework will consume a standard FAQ and answer questions from it, but you'll have to confirm. I saw a demo doing just that last year, but I'm unsure how much extra work there was.

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Re:A Deep Reinforcement Learning Chatbot by nl on Monday January 29, 2018 @05:37AM (#16256680)

I'm working on a thing which does this. Contact me for details if you are interested.

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Re:A Deep Reinforcement Learning Chatbot by WillReplyfFood on Monday January 29, 2018 @04:23AM (#16256382)

I tryied something like that- to generate a sort of stack overflow chatbot from a tech support chat my OS-Comunity keeps up.

The problems usually are not in training the thing, the problem comes with filtering the data.

There is usually a lot of meta- and memes in the chatlogs, and lots of answers come as a web link. Which is not always helpfull. Imagine a user is asked to pastebin a log. The neural net must expand this pastebins into the chat. Its very easy for a neural net to get lost in these logs or deduce the wrong thing from them.

Hope you have more success then i had with this.

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