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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.

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Substitute multiple word with single entity in chat text dataset

I have a chat data of shape 500k rows. I want to replace or substitute multiple words entity [eg. NEW YORK, New York, new york, Newyork] with single entity as "New York" using python. I tried to do this using regex, but it consumes too much time…
Kedar17
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rasa_nlu Failed building wheel for spacy and Failed building wheel for thinc

conda 4.5.8 Python 3.6.0 Operating system: Win10 According to the rasa_core installation documentation, I have successfully installed rasa_core(pip install rasa_core) and rasa_nlu(pip install rasa_nlu[tensorflow]), of course I also encountered…
hzn2003
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Anaconda3 DeprecationWarning

I'm training data on anaconda3 to make chatbot with rasa.com and spacy + sklearn. While in training even came out like this, I know this does not cause errors, but it is quite disturbing for me. Why can it appear like this? and how to eliminate…
Antonblue16
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how can I succesfully install rasa through Pip install rasa?

enter image description here guys i have give I am new in this chatbot project I also add
Kartik Yadav
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AttributeError: module 'tensorflow.python.keras.engine.training' has no attribute '_disallow_inside_tf_function'

I am trying to develop a chatbot with rasa, and when I run rasa init to train the bot I have this error. I have TensorFlow 2.3.2, Keras 2.3.1, python 3.8.5. I don't know if there is a compatibility problem. I am trying also to use a virtual…
RasaCode
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How can we extract name using spacy nlp in rasa?

I tried what is found in the document and also put the spacynlp and the dimension I want which is PERSON but still rasa wont extract the name for me using spacynlp ..is there another way we can use spacynlp for extracting a person name ..please I…
Faiza Conte
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RASA - Chat Bot - Specification Details

I am trying to create a rasa chat bot i referred the following link to create a chat bot Rasa X installation i tried in windows system and installation completed and working good then a tried the same in Linux(ububdu) server. but its not working…
Eleena
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Building a FAQ chatbot with FAQ data of different companies

I am trying to build a FAQ chatbot that should be trained to answer questions about FAQ's of four different companies. I have FAQ data of 4 different companies. I want to build a chatbot using Rasa that are trained on data of each of these…
techsmart
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Getting below error while executing "pip install -r requirements.txt" command

I am a beginner and working on a Chatbot project using RASA framework. When I try to install RASA using "pip install rasa" commands or dependencies inside requirement.txt [snap attached] using "pip install -r requirements.txt",I'm getting below…
Krishan Gopal
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How do I make chatbot for my e-commerce site?

I want to do chatbot for e-commerce site.I couldn't find much resources to guide me.Can you help with how to create chatbot using rasa? or is there another method you suggest?
hacquerqop
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Rasa Bangla Chatbot

[6]: !{python} -m spacy download bn_core_web_md !{python} -m spacy link bn_core_web_md bn --force; Output:✘ No compatible model found for 'bn_core_web_md' (spaCy v2.1.8). ✘ Can't locate model data The data should be located in…
Muzibur Rahman
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Python3.7 is not compatible with Tensorflow?

I am trying to continue with a Rasa chatbot that I have not used since September and I find a syntax problem with the dependency of Tensorflow. I do not know if this is due to the fact that there are updates to be made with my dependencies or if it…
Revolucion for Monica
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AttributeError in sklearn_crfsuite has no attribute CRF arror

I am getting this error when trying our rasa_nlu with spacy AttributeError: 'sklearn_crfsuite' object has no attribute 'CRF' rasa_nlu was importing this way import sklearn_crfsuite So I tried importing like below before calling rasa_nlu from…
Dexters
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RASA X- Linux server instalation

i am creating a chat bot using rasa x i installed rasa x in my linux server using Server-Quick Install then installation completed and url generated. but here how we install rasa packages? or no need ? i added some stories, domain, nlu data ,…
Eleena
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How to implement conversational chatbot using Rasa Core and Rasa NLU?

I am able to develop Dialog Flow ChatBot with Rasa Core and Rasa NLU. But unable to implement conversational ChatBot. Any one can you please help me on it. For example: =============================== Bot: Hi, how can I help you ? User: I want to…
durgas09
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