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Questions tagged [rasa]

Use this tag for general questions concerning Rasa, the open source machine learning framework. For questions concerning Rasa NLU, the module for understanding user messages, use [rasa-nlu]. For questions concerning Rasa Core, the module for holding conversations and deciding what to do next, use [rasa-core]. For questions concerning Rasa X, the tool for improving assistants from real conversation data, use [rasa-x].

Rasa is an open source machine learning framework for building contextual AI assistants and chatbots. The web site is https://rasa.com/

The framework is composed of two main modules, NLU and Core, along with the Rasa X tool which provides assistance in building AI assistants with Rasa.

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I'm trying to install rasa and came up with this error, can anyone please help me

ERROR: Command errored out with exit status 1: command: 'c:\users\sajay\appdata\local\programs\python\python39\python.exe' -c 'import sys, setuptools, tokenize; sys.argv[0] =…
Sajay Geddada
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How to start a rasa action in a rasa form

Good morning all. I would like to initiate an action in during the execution of my rasa form like class HealthForm(FormAction): def name(self): return "health_form" @staticmethod …
Jean-Baptiste ANATO
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Difference between sparse features

I’m using: EmbeddingIntentClassifier for Intent Classification. According to RASA’s documentation, EmbeddingIntentClassifier requires dense_features and/or sparse_features. In my NLU pipeline, I have CountVectorsFeaturizer and RegexFeaturizer and…
kogha
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How do I get user input in a custom action in Rasa?

I am extracting questions from database because It's relatively large dump of data and I wanted to know if there was a way to extract user input from custom actions. I'm using Rasa SDK 2.0.0a1 . Solutions I have…
thunderspark
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data not storing in rasa

I need help. i am new to data science and recently i've started to learn about rasa. after writing all the intents and entities in nlu.md and stories in stories.md, i saved the files and trained to train my assistant by rasa train nlu command. Data…
samuel sunny
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ValueError: Could not locate the resource 'C:\Users\loginname\Desktop\2020\chatbot\.data\data.json'

I am creating a small chatbot. I am getting an error while training my model. The code is here: from rasa_nlu.training_data import load_data from rasa_nlu import config from rasa_nlu.model import Trainer def train_nlu(data, config, model_dir): …
Shan
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rasa shell command working like rasa train nlu

When rasa shell command is tried in cmd(windows), it's not starting a chat session. it's working like rasa train nlu where it's testing the given messages. I've attached the screenshot of it.
Shahana syed
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Rasa installation issue : after creating virtual environment when I have tried pip install rasa..the following error occurs

ERROR: Command errored out with exit status 1: command: 'C:\Users\Hritam\venv\Scripts\python.exe' 'C:\Users\Hritam\venv\lib\site-packages\pip_vendor\pep517_in_process.py' build_wheel 'C:\Users\Hritam\AppData\Local\Temp\tmpuy_g_x1w' cwd:…
Hritam Chowdhury
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‘rasa’ is not recognized as an internal or external command, operable program or batch file

enter image description here I am getting error : ‘rasa’ is not recognized as an internal or external command, operable program or batch file. I have installed rasa x successfully, still getting above error. Please help.
Nikhil Patil
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Action 'utter_greet' doesn't correspond to a template / action. Module doesn't contain a class with this name

I am building one bot on RASA 1.9.4 and following is the error I've encountered: The bot does not have any custom actions, just utter responses. The solution for this issue is not available on the internet, please help me in resolving the…
sandilya M
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Rasa to take some keywords in the phrase and return a custom line

I am starting with Rasa and chatbots, I do not know if chatbot will be a good thing to solve the problem that I want to solve, and this question is more to "Is possible to do it with chatbots?", and if Chatbot is not the tool to make it, what is the…
InfJ
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Hosting RASA NLU Model on Cloud Server

I am working on a voice assistant using RASA NLU that will be later deployed on an android/IOS mobile app. I currently have a python program, where I call the RASA NLU model and parse incoming input using the Interpreter class. interpreter =…
nadeent
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AttributeError: module 'tensorflow.python.pywrap_tensorflow' has no attribute 'TFE_MonitoringNewCounter0'

I'm using Rasa for a chatbot project and recently completed the installation. When I try to train my bot using the 'rasa train' command, it shows me this error and I cant seem to find a way to solve it. I've reinstalled tensorflow as suggested on…
Rithesh Shetty
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RASA and spaCy only display intents as letters, not words

for my voice assistant I am using my own code with RASA and spacy. Hereby, the voice assistant saves a story, composed of the complete text (utterance), intents (from RASA) and entities (from spaCy). However, the data in the JSON file displays the…
Lea
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Rasa: cafe chatbot wrong response

I'm building a simple Rasa NLU chatbot for the cafe using Google Colab and I have encounter a problem on the chat bot response in which some of responses from the chatbot are given wrongly/different when I put on some inputs. For…
Pei Shan Lim
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