Questions tagged [rasa-nlu]
rasa NLU is an open source tool for intent classification and entity extraction. Use this tag when referencing rasa stack, particularly their Natural Language Understanding modules.
rasa-nlu
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Rasa falls into fallback zone everytime while running into docker container
When I trained the model on my local PC, it ran perfectly. However, when I tried running it in a Docker container after installing all dependencies, I encountered a fallback error everytime.
Here is ...
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23
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No registered action found for name 'action_redirect_to_scholarship' in rasa action.py
I am making a chatbot for my college as a project using RASA. I am planning to train this bot accordingly but at the latest I am facing a problem related to actions.py file. Well you see that, I want ...
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Rasa form is unexpectedly halting midway and predicting a fallback action without completing the entire form
stories.yml
version: "3.1"
stories:
- story: form fill
steps:
- intent: greet
- action: basic_form
- active_loop: basic_form
rules.yml
version: "3.1"
rules:
- rule: ...
- 74
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23
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Rasa response issue
I'm new in Rasa i want create endpoint where i always get details
{
"version": "3.3.1",
"session_id": null,
"request": {
"user_utterance": &...
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1
answer
26
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How can a RASA bot determine timezone of the user it is interacting with?
I am working on a RASA bot which has user presence throughout the world.
Hence, it is crucial for me to determine what timezone he/she is in, and depending on that the bot will be extracting ...
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43
views
Rasa NLU returning empty list
I am facing an issue with my Rasa NLU model where it returns an empty list when the user's question or prompt is related to confirm_order or cancel_order intents. Although the model is trained with ...
- 601
1
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20
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Understanding fallback mechanics in rasa
I have been trying to understand how Rasa works for some time, and one of my major concerns revolves around the use of Fallback. Here is my configuration file:
recipe: default.v1
assistant_id: ...
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14
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how does the conditional statements like if statements, or/and works in rasa "Stories". Can any one provide a practical example?
I am facing problem with if statement in rasa while writing logic for form implementation via story.
in this story I am collecting a slot "ph_number" through a form and the perform ...
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1
answer
29
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How to use lookup_tables in Rasa NLU?
I tried to find information in documentation:
https://learning.rasa.com/conversational-ai-with-rasa/entities/
and in here
https://rasa.com/docs/rasa/nlu-training-data/#lookup-tables
but I can not seam ...
- 235
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46
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RASA postback from Button click not working - Facebook Messenger
Issue :
enter image description here
The Search Flight button is stopped working.
But the prompt "Search Flight" is working
Also , I can't see the log in webhook requests when I click the ...
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48
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RASA: All Intents Showing 1.0 Confidence, Even with Random String Messages
I've recently started working with RASA and I'm encountering challenges with intent confidence. Regardless of the input message, even if it's a random string like "3sdfhadhfoae 973 hdkjhsf d"...
- 601
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9
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how to train intent " Find average of salary of employees with following id_numbers [1,2,3,4,5,6]" with entitities?
I have to create an RASA chatbot where I need to train an intent which asks for the average of salary of employees at a company where the user enters specific employee id numbers.
So instead of : what ...
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56
views
How to solve json response from Vue to rasa custom action
Ok, so everything works out fine in during rasa shell but when connecting it to the frontend (Vuejs), it keeps giving the error message that i set up when the rasa action server fails to responds. i ...
user20780119
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Migrating from DialogFlow to Rasa
I have a chatbot that uses DF to match the user query to the intent. The backend is built in Python and the frontend in React.js, everything works fine. However, I would like to return a top 3 matches ...
- 11
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230
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Out of Scope and Unexpected Query Handling in Rasa Chat Bot Application
I have built a chatbot application using Rasa back-end. But I am unable to handle unexpected and Out of Scope Queries.
I tried to build the bot with various intents. When I try asking any question ...
