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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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How to reduce model loading time in rasa 3 python

I am new for Rasa and stackoverflow, I have trained a RASA NLU model with the Default rasa config.yml file. with 3 intent and per intent 3 example and total 2 entities. I have use below commend for train model config = 'confing.yml' training_files =…
Sagar jagani
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AttributeError: module 'pyparsing' has no attribute 'downcaseTokens' rasa

I am facing a problem working with rasa, i can't run or train or do anything because below error. Traceback (most recent call last): File "c:\users\dell\anaconda3\envs\rasanew\lib\runpy.py", line 193, in run_module_as_main "main", mod_spec) File…
Omar
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How to connect the postgres database in docker

I have created a Rasa Chatbot that asks user information and store it in the postgres database. Locally it works. I have been trying to do that in the docker but it is not working. I'm new to docker. could anyone help me. Thanks in…
Shan
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SSL Certificate error while installing Spacy

I am facing the below error while installing Spacy. requests.exceptions.SSLError: HTTPSConnectionPool(host='raw.githubusercontent.com', port=443): Max retries exceeded with url: /explosion/spacy-models/master/compatibility.json (Caused by…
krkc
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Rasa Agent does not support more than 23 req/sec

As we were doing a stress testing of a Rasa Agen before deploying on the production, we encountered that it only supports 23 requests per second with a response time of 1 second. If we try to increase the requests by more than 23, then the response…
deenaik
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RASA init error : tensorflow.python.framework.errors_impl.InvalidArgumentError: assertion failed: [0] [Op:Assert] name: EagerVariableNameReuse

I am new to rasa . I installed rasa 2.4.1 in my windows 10, python 3.7.6 machine without any error . But when I initialise rasa project I get following error . I tried with multiple rasa2.x versions and multiple tensorflow installations . But no…
krish
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How can I write Python Regex that will take 4 numbers followed by Phonetic Alphabet values? Example: 1 2 3 4 Alpha Bravo -> 1234AB

I am using the following script so that Rasa framework will detect a Dutch postcode when it is passed by a user: https://medium.com/@naoko.reeves/rasa-regex-entity-extraction-317f047b28b6 the format of a Dutch postcode is 1234 AB. This works great…
JakeRichards2248
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Lookup table not working after training the model in rasa

I am new to rasa. I am training a model to recognize certain entities using lookup tables. I have multiple entities in the single sentence and I am trying to extract them. nlu.yml version: "2.0" nlu: - intent: intent_1 examples : | - how many…
dper
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Download & Install pip packages offline

I have a virtual machine on my workplace that has no internet connection (and no docker and git). I want to install Rasa (it's an chatbot installed by Python pip package). Normally you would just type: "pip install rasa". This command doesn't…
orcam2000
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RASA : ModuleNotFoundError: No module named 'wikipedia'

I'm learning to use rasa language. To diversify the answers of the goal I decided to use the Wikipedia api. To create my working environment I used anaconda with the following commands: conda create --name rasaWiki python == 3.7.6 conda activate…
user1222
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Filling slot with a list of entities | Rasa

I am trying to get phone number form the user but sometimes the Speach recognition returns charachters instead of numbers, for instance: "my contact is zero three one one seven two one one." so to get these values i am using duckling with number…
Usama Nawaz
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"Twilio could not find a Channel with the specified From address"

I have integrated rasa assistant with twilio to show chat in watsaap messenger. Currently, when i send the message to the bot this error is coming up.
jehanzaib
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PYTHON ujson. ERROR: Could not build wheels for ujson which use PEP 517 and cannot be installed directly

I`m trying to install RASA framework on my Windows laptop using Poetry and build from source. Using pip wont help me as i was never able to install Tensorflow and it comes along with RASA. What i have done already: $ curl -sSL…
Claudiu Remenyi
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RASA pip installation fail: Multiple requirements incompatible

I am trying to install RASA using instructions here I created a virtual environment and did a pip install rasa. But below is the error message with multiple dependencies incompatible. Do I install all the specified versions from the error message…
dshero
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How to integrate Rasa Chatbot into website?

I have installed Rasa Core and NLU in my computer and after training and build the models now my chatbot is ready but I'm not getting clear documentation or way to deploy or integrate with a website. I have 'Rasa' named folder and 'venv'…
jainmiah shaik
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