textcat | Go package for n-gram based text categorization | Natural Language Processing library

by pebbe Go Version: v1.0.1 License: No License

X-Ray Key Features Code Snippets(1)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | textcat Summary

textcat is a Go library typically used in Artificial Intelligence, Natural Language Processing applications. textcat has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

A Go package for n-gram based text categorization, with support for utf-8 and raw text. Keywords: text categorization, language detector.

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Support

textcat has a low active ecosystem.

It has 65 star(s) with 8 fork(s). There are 6 watchers for this library.

It had no major release in the last 12 months.

There are 1 open issues and 0 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of textcat is v1.0.1

Quality

textcat has 0 bugs and 0 code smells.

Security

textcat has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

textcat code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

textcat does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

textcat releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

It has 49011 lines of code, 41 functions and 10 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed textcat and discovered the below as its top functions. This is intended to give you an instant insight into textcat implemented functionality, and help decide if they suit your requirements.

AddLanguage adds new language to the TextCat
Reads input from stdin
getPatterns returns the countType count for a string
GetPatterns returns a list of count patterns for a given string
syntax is a wrapper for parsing text samples .
NewTextCat creates a new TextCat .
checkErr panics if err is not nil .

Get all kandi verified functions for this library.

textcat Key Features

No Key Features are available at this moment for textcat.

textcat Examples and Code Snippets

Install

Lines of Code : 3

License : No License

Copy

go get github.com/pebbe/textcat
go get github.com/pebbe/textcat/textcat
go get github.com/pebbe/textcat/textpat

Community Discussions

Trending Discussions on textcat

Error while loading vector from Glove in Spacy

Value Error when trying to train a spacy model

Cant load spacy en_core_web_trf

ValueError: nlp.add_pipe now takes the string name of the registered component factory, not a callable component

Value Error: nlp.add_pipe(LanguageDetector(), name='language_detector', last=True)

Using pretrained BERT embeddings as input to textcat models in Spacy 3.0

How to use LanguageDetector() from spacy_langdetect package?

Migrating from Spacy 2.3.1 to 3.0.1

SpaCy can't find table(s) lexeme_norm for language 'en' in spacy-lookups-data

Find in a dfm non-english tokens and remove them

QUESTION

Error while loading vector from Glove in Spacy

Asked 2022-Mar-17 at 16:39

I am facing the following attribute error when loading glove model:

Code used to load model:

...

ANSWER

Answered 2022-Mar-17 at 14:08

spacy version: 3.1.4 does not have the feature from_glove.

I was able to use nlp.vocab.vectors.from_glove() in spacy version: 2.2.4.

If you want, you can change your spacy version by using:

!pip install spacy==2.2.4 on your Jupyter cell.

Source https://stackoverflow.com/questions/71512064

QUESTION

Value Error when trying to train a spacy model

Asked 2022-Mar-15 at 03:29

I tried training a spacy model but recently I started to get some errors , i got the below error and i would like some one to help me resolve error

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ANSWER

Answered 2022-Mar-15 at 03:29

Base on documentation they made some changes in version 3.x and now it uses directly batch without spliting texts, labels = zip(*batch).

Source https://stackoverflow.com/questions/71467995

QUESTION

Cant load spacy en_core_web_trf

Asked 2021-Oct-01 at 23:49

As the self guide says, I've installed it with (conda environment)

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ANSWER

Answered 2021-Oct-01 at 23:49

Are you sure you did install spacy-transformers? After installing spacy?

I am using pip: pip install spacy-transformers and I have no problems loading the en_core_web_trf.

Source https://stackoverflow.com/questions/69406767

QUESTION

ValueError: nlp.add_pipe now takes the string name of the registered component factory, not a callable component

Asked 2021-Jun-10 at 07:41

The following link shows how to add custom entity rule where the entities span more than one token. The code to do that is below:

...

ANSWER

Answered 2021-Jun-09 at 17:49

You need to define your own method to instantiate the entity ruler:

Source https://stackoverflow.com/questions/67906945

QUESTION

Value Error: nlp.add_pipe(LanguageDetector(), name='language_detector', last=True)

Asked 2021-Mar-25 at 13:41

I found this below code from kaggel, every time I run the code gets ValueError. This is because of new version of SpaCy.Please Help Thanks in advance

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ANSWER

Answered 2021-Mar-02 at 05:15

The way add_pipe works changed in v3; components have to be registered, and can then be added to a pipeline just using their name. In this case you have to wrap the LanguageDetector like so:

Source https://stackoverflow.com/questions/66433496

QUESTION

Using pretrained BERT embeddings as input to textcat models in Spacy 3.0

Asked 2021-Mar-22 at 14:52

I'm trying to shift over to Spacy 3.0's training config file framework and am having trouble adjusting the settings to what I'd like to do. Simply put, I would like to use one of the out of the box textcat models (say, bag of words), but pass in the word embeddings produced by a pretrained transformer (e.g., bert base cased), without any fine tuning. So far I've been working off of the texcat config template provided on the Spacy website.

Any help would be much appreciated. I can provide additional details if necessary. Thank you!

...

ANSWER

Answered 2021-Mar-22 at 14:52

Try the following config. -G switches to a transformer and -o accuracy switches to the textcat ensemble model:

Source https://stackoverflow.com/questions/66748030

QUESTION

How to use LanguageDetector() from spacy_langdetect package?

Asked 2021-Mar-20 at 23:11

I'm trying to use the spacy_langdetect package and the only example code I can find is (https://spacy.io/universe/project/spacy-langdetect):

...

ANSWER

Answered 2021-Mar-20 at 23:11

With spaCy v3.0 for components not built-in such as LanguageDetector, you will have to wrap it into a function prior to adding it to the nlp pipe. In your example, you can do the following:

Source https://stackoverflow.com/questions/66712753

QUESTION

Migrating from Spacy 2.3.1 to 3.0.1

Asked 2021-Mar-08 at 10:36

This code works as expected when using Spacy 2.3.1, but throws an exception on the third line when using Spacy 3.0.1 (we also updated scispacy from .0.2.5 to 0.4.0:

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ANSWER

Answered 2021-Mar-08 at 10:36

UmlsEntityLinker is indeed a custom component from scispacy.

It looks like the v3 equivalent is:

Source https://stackoverflow.com/questions/66497565

QUESTION

SpaCy can't find table(s) lexeme_norm for language 'en' in spacy-lookups-data

Asked 2021-Feb-25 at 13:12

I am trying to train a text categorization pipe in SpaCy:

...

ANSWER

Answered 2021-Feb-25 at 13:12

It isn't allowed to call nlp.begin_training() on pretrained models. If you want to train a new model, just use: nlp = spacy.blank('en') instead of nlp = spacy.load("en_core_web_sm")

However, if you want to continue training on an existing model call optimizer = nlp.create_optimizer() instead of begin_training()

Source https://stackoverflow.com/questions/66367447

QUESTION

Find in a dfm non-english tokens and remove them

Asked 2020-Dec-13 at 11:33

In a dfm how is it possible to detect non english words and remove them?

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ANSWER

Answered 2020-Dec-13 at 09:48

You can do this using a word list of all English words. One place where this exists is in the hunspell pacakges, which is meant for spell checking.

Source https://stackoverflow.com/questions/65274104

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install textcat

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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