rasahq/rasa-masterclass

Data and code files for specific Rasa Masterclass episodes

Rasa Masterclass 🎒

A repository which contains data and code files for specific episodes of the Rasa Masterclass.

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About this repository

Rasa Masterclass is a weekly series of videos on conversational AI and Rasa tools. Each week we cover a new topic including the theoretical concepts as well as practical implementation of what has been covered. This repository contains the files you need to replicate what has been done in specific episodes: data, code files, etc.

There are two ways to use this repository:

1. Clone the repository and use the code and data files to follow the episode
2. Clone the repository and run the code in the provided jupyter notebooks

How to use this repository

To use the repository, clone it to your local machine:

git clone https://github.com/RasaHQ/rasa-masterclass.git

After that, navigate to the episode you are interested in and follow the instructions there. For example:

cd episode1

Which Rasa version should I use?

The code in this repository is compatible with Rasa 1.8.0.

To install Rasa run (requires Python 3.6.0 or higher):

pip3 install rasa==1.8.0

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License

Licensed under the Apache License, Version 2.0. Copyright 2019 Rasa Technologies GmbH. Copy of the license.

A list of the Licenses of the dependencies of the project can be found at the bottom of the Libraries Summary.

rasa-masterclass's Issues

Synoymns fomat depricated

(facility_type:xyz-abc) is depricated and new format for synonyms is {"entity":"facility_type", "value": "xyz-abc"}

regex not working using rasa shell nlu

I applied

intent: zipcode

• 12345
• 12346
• 12343
• 12347

regex:zip

-[0-9]{6}
using rasa shell nlu it return empty entity

Ansible playbook fails to provision the instance

I have been following along with the masterclass pdf, however im stuck installing rasa x on GCP. While runnning the script I got the following error.

fatal: [localhost]: FAILED! => {"changed": false, "cmd": ["/usr/local/sbin/pip", "uninstall",
 "-y", "docker-py"], "msg": "\n:stderr: *****************************************************
***************************\nPython 2 is deprecated. Upgrade to pip3 as soon as possible.\nSe
e https://cloud.google.com/python/docs/python2-sunset\n\nTo suppress this warning, create an 
empty ~/.cloudshell/no-pip-warning file.\nThe command will automatically proceed in 5 seconds
 or on any key.\n****************************************************************************
****\n/usr/local/sbin/pip: line 19: /usr/bin/pip: No such file or directory\n"}

Any help would be appreciated.

Failed to extract slot location with action facility_form

This error occurs when I enter the city name,please

I used the full code and updated Rasa but it doesn't work

Predefined Responses

Hi all. I want to create some predefined responses for the users. I want the user to pick from one of the 3 defined responses the bot to act accordingly. How can I achieve this?

Encountered an exception while running action 'find_facility_types

ERROR rasa.core.processor - Encountered an exception while running action 'find_facility_types'. Bot will continue, but the actions events are lost. Please check the logs of your action server for more information

Encountering a problem when running `rasa train`

NameError: Cannot access action 'search_provider', as that name is not a registered action for this domain. Available actions are:
- action_listen
- action_restart
- action_session_start
- action_default_fallback
- action_deactivate_form
- action_revert_fallback_events
- action_default_ask_affirmation
- action_default_ask_rephrase
- action_back
- action_facility_search
- utter_ask_location
- utter_cheer_up
- utter_did_that_help
- utter_goodbye
- utter_greet
- utter_happy
- utter_how_can_i_help

Please help I am not able to figure out the problem