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Questions tagged [wit.ai]

Wit.ai is a NLP engine owned by Facebook that makes it easy for developers to build bots, applications and devices that you can talk or text to.

Wit.ai is a cloud service API for speech recognition and natural language processing, for use with bots, applications and devices.

Wit.ai can help you

  • Understand Natural Language: parse a message (Voice or Text) into structured data
  • Converse: predict the next action your bot should do (Bot Engine)

Source code available at GitHub.

326 questions
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Wit.ai API converse doesn't respond with bookmarked action

I feel I must be doing something wrong in the API. I am following the weather example with a missing location. The story works fine. However when I use the API over http using postman for testing purposes I cannot get it to raise the action after…
Ateik
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What is the difference between a trait, freetext and keyword and which should I use in wit.ai

I was wondering if somebody could elaborate on the difference between trait, freetext and keywords as search strategies in wit.ai entities? I don't see that much about it on the docs and haven't been able to find anything about it elsewhere. Could…
user3282276
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Open source library for parsing text for intent and entities like Alexa Custom Skills

Are there any open source libraries that work like Amazon Alexa Custom Skills where you provide it with an intent schema and sample utterances to match and it will provide a parsed tokenized response with entities that are matched in the…
Dougnukem
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Make chatbot (wit.ai) reply that it doesn't have a proper answer

I am using Wit.ai for my chatbot. The problem is that my bot always tries to answer something. I will only make my bot answer if it actually understood what was being asked. I know it is possible, but if I have a bot with very few replies, it seems…
Jamgreen
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Is there a way to automatically train Wit.ai?

I know Wit.ai engine can be trained by manually validate cases, but is there a way to train it with a set of defined inputs and outputs?
Zimm1
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wit.ai - How to send request in Java?

I'm working on a virtual assistent using wit.ai in Java, but I'm stuck making the HTTP request. I'm no pro at HTTP requests in Java and I get a error 400 the whole time. This is my code: public class CommandHandler { public static String…
Julian
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Error when enqueuing buffer from callback Wit.ai SDK for iOS

I'm new to iOS and I'm writing my first application using wit.ai SDK (following this guide https://wit.ai/docs/ios/3.1.1/quickstart). I can run my app and send a command (that I'll find in my wit.ai inbox) but then the app craches. Here is my…
laribiwalid
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Post JSON on URL HTTP Web Request with VB.NET

I am using an online NLP API called Wit.ai. I am sending an http web request, and I get a response, and that all works perfectly fine. However, now I need to know how to POST this JSON: { "state": "email_or_text" } As an addition to this…
user3567163
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wit.ai quantity not working

I am unable to setup the wit/quantity entity. There is no documentation regarding this except for the tooltip. for example: I need to say, order two fries. Order a lamb burger Entities: products [keyword] with all the products (ex: fries,…
Rohin Gopalakrishnan
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Retrieving a Wit.ai Bot Text Response using the HTTP API Over Cross Domain

I'm currently working with Wit.ai on a webpage in CodePen.io. I was wondering if it is possible to retrieve a Wit.ai bot's text response ("Bot says") using the HTTP API. For example: If a user was to prompt the bot with: How's it going? I would…
Allan of Sydney
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Is there a way to manage (create/edit/verify) Wit AI Stories via their HTTP API?

The Wit AI project added a new concept called Story to their Converse functionality. Is there a way to manage (create/edit/verify) these Wit AI Stories via their HTTP API?
Nikola Obreshkov
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wit.ai + slot based bot + save entities values in client

I am trying out a sample in wit.ai, here is the link : https://wit.ai/Nayana-Manchi/CreditCardApp/stories The first story "BalanceEnquiry” is a slot based story. The happy scenario works fine. To test “cardnumbermissing” branch, I would type in “I…
Nayana M
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Is it possible to make a wit.ai bot remember/reuse a context across stories?

I am creating a chatbot using Wit.ai and am trying to achieve a more conversational style of interaction. Currently I have several stories that all require a location to function but are somewhat related. Here is an example of how I interact with my…
user3282276
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Wit.ai: search strategy options

There are three search strategies for own entities: trait, free-text and keywords, as explained in the documentation. What I can't understand, is the allowed combinations of these options. I am able to choose either: trait keywords free-text and…
matthiash
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Is it possible to set a default intent in Wit.ai?

I'm working on a chatbot project based on Facebook's Wit.ai and was wondering if it is possible to set a default intent? For example, my bot currently supports only a handful of questions, such as "Where are you located?" or "What is your phone…
user3282276
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