tokenizers | 💥 Fast State-of-the-Art Tokenizers | Natural Language Processing library

 by   huggingface Rust Version: 0.19.1rc0 License: Apache-2.0

kandi X-RAY | tokenizers Summary

kandi X-RAY | tokenizers Summary

tokenizers is a Rust library typically used in Artificial Intelligence, Natural Language Processing, Tensorflow, Bert, Neural Network, Transformer applications. tokenizers has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

Provides an implementation of today's most used tokenizers, with a focus on performance and versatility.
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            kandi-support Support

              tokenizers has a medium active ecosystem.
              It has 7111 star(s) with 601 fork(s). There are 111 watchers for this library.
              There were 7 major release(s) in the last 12 months.
              There are 237 open issues and 540 have been closed. On average issues are closed in 177 days. There are 22 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of tokenizers is 0.19.1rc0

            kandi-Quality Quality

              tokenizers has 0 bugs and 0 code smells.

            kandi-Security Security

              tokenizers has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              tokenizers code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              tokenizers is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              tokenizers releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.
              It has 4909 lines of code, 336 functions and 98 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

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            tokenizers Key Features

            No Key Features are available at this moment for tokenizers.

            tokenizers Examples and Code Snippets

            Monkeypatching an instance attribute not set on __init__
            Pythondot img1Lines of Code : 14dot img1License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            def test_generate_summary(mocker):
                """See comprehensive guide to pytest using pytest-mock lib:
            
                    https://levelup.gitconnected.com/a-comprehensive-guide-to-pytest-3676f05df5a0
                """
                mock_article = mocker.patch("app.utils.su
            The `GLIBC_2.29 not found` problem of the installation of transformers?
            Pythondot img2Lines of Code : 3dot img2License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            tokenizers=0.10.1 
            transformers=4.6.1
            
            Using sentence transformers with limited access to internet
            Pythondot img3Lines of Code : 2dot img3License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            ['1_Pooling', 'config_sentence_transformers.json', 'tokenizer.json', 'tokenizer_config.json', 'modules.json', 'sentence_bert_config.json', 'pytorch_model.bin', 'special_tokens_map.json', 'config.json', 'train_script.py', 'data_config.json'
            copy iconCopy
            error: can't find Rust compiler
            
            RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
            ENV PATH="/root/.cargo/bin:${PATH}"
            
            Optimize Albert HuggingFace model
            Pythondot img5Lines of Code : 10dot img5License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            pip install torch_optimizer
            
            import torch_optimizer as optim
            
            # model = ...
            optimizer = optim.DiffGrad(model.parameters(), lr=0.001)
            optimizer.step()
            
            torch.save(model.state_dict(), PATH)
            
            TypeError: not a string | parameters in AutoTokenizer.from_pretrained()
            Pythondot img6Lines of Code : 2dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            tokenizer = AlbertTokenizer.from_pretrained('albert-base-v2')
            
            HuggingFace - 'optimum' ModuleNotFoundError
            Pythondot img7Lines of Code : 8dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            ! pip install datasets transformers optimum[graphcore]
            
            from optimum.intel.lpot.quantization import LpotQuantizerForSequenceClassification
            from optimum.intel.lpot.pruning import LpotPrunerForSequenceClassification
            <
            How to get a probability distribution over tokens in a huggingface model?
            Pythondot img8Lines of Code : 4dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            probs = torch.nn.functional.softmax(last_hidden_state[mask_index])
            
            word_probs = [probs[i] for i in idx]
            
            How to set vocabulary size in python tokenizers library?
            Pythondot img9Lines of Code : 2dot img9License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            trainer = BpeTrainer(special_tokens=["[UNK]", "[CLS]", "[SEP]", "[PAD]", "[MASK]"], vocab_size=10)
            
            Adding Special Tokens Changes all Embeddings - TF Bert Hugging Face
            Pythondot img10Lines of Code : 5dot img10License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            tokens = tokenizer(['this product is no good'], add_special_tokens=True, return_tensors='tf')
            print(tokenizer.convert_ids_to_tokens(tf.squeeze(tokens['input_ids'], axis=0)))
            
            ['[CLS]', 'this', 'product', 'is', 'no',

            Community Discussions

            QUESTION

            Unknown function registry: 'scorers' with spacy webservice with flask
            Asked 2022-Mar-21 at 12:16

            i'm using spacy in conjunction with flask and anaconda to create a simple webservice. Everything worked fine, until today when i tried to run my code. I got this error and i don't understand what the problem really is. I think this problem has more to do with spacy than flask.

            Here's the code:

            ...

            ANSWER

            Answered 2022-Mar-21 at 12:16

            What you are getting is an internal error from spaCy. You use the en_core_web_trf model provided by spaCy. It's not even a third-party model. It seems to be completely internal to spaCy.

            You could try upgrading spaCy to the latest version.

            The registry name scorers appears to be valid (at least as of spaCy v3.0). See this table: https://spacy.io/api/top-level#section-registry

            The page describing the model you use: https://spacy.io/models/en#en_core_web_trf

            The spacy.load() function documentation: https://spacy.io/api/top-level#spacy.load

            Source https://stackoverflow.com/questions/71556835

            QUESTION

            Monkeypatching an instance attribute not set on __init__
            Asked 2022-Feb-15 at 22:50

            Having some trouble understanding how to mock a class instance attribute. The class is defined by the package "newspaper3k", e.g.: from newspaper import Article.

            I have been stuck on this for a while and I seem to be going nowhere even after looking at the documentation. Anyone can give me a pointer on this?

            ...

            ANSWER

            Answered 2022-Feb-15 at 22:50

            Following MrBean Bremen advice... After going through the documentation again, again, I learned quite a few important things. I also consumed a few tutorials, but ultimately, none of them solved my problem or at least were not, IMO, good at explaining what the hell I was doing.

            I was able to mock class attributes and instance methods when all I wanted to was to mock an instance attribute. I also read many tutorials, which did not help me fully understand what I was doing either.

            Eventually, after a desperate google search with a piece of my own code that should not yield any important results (i.e.: mocker.patch.object(Article, summary="abc", create=True)), I came across the best tutorial I found all around the web over the last week, which finally helped me connect the docs.

            The final solution for own my question is (docstring includes the tutorial that helped me):

            Source https://stackoverflow.com/questions/71103849

            QUESTION

            How to resume training in spacy transformers for NER
            Asked 2022-Jan-20 at 07:21

            I have created a spacy transformer model for named entity recognition. Last time I trained till it reached 90% accuracy and I also have a model-best directory from where I can load my trained model for predictions. But now I have some more data samples and I wish to resume training this spacy transformer. I saw that we can do it by changing the config.cfg but clueless about 'what to change?'

            This is my config.cfg after running python -m spacy init fill-config ./base_config.cfg ./config.cfg:

            ...

            ANSWER

            Answered 2022-Jan-20 at 07:21

            The vectors setting is not related to the transformer or what you're trying to do.

            In the new config, you want to use the source option to load the components from the existing pipeline. You would modify the [component] blocks to contain only the source setting and no other settings:

            Source https://stackoverflow.com/questions/70772641

            QUESTION

            Using sentence transformers with limited access to internet
            Asked 2022-Jan-19 at 13:27

            I have access to the latest packages but I cannot access internet from my python enviroment.

            Package versions that I have are as below

            ...

            ANSWER

            Answered 2022-Jan-19 at 13:27

            Based on the things you mentioned, I checked the source code of sentence-transformers on Google Colab. After running the model and getting the files, I check the directory and I saw the pytorch_model.bin there.

            And according to sentence-transformers code: Link

            the flax_model.msgpack , rust_model.ot, tf_model.h5 are getting ignored when the it is trying to download.

            and these are the files that it downloads :

            Source https://stackoverflow.com/questions/70716702

            QUESTION

            Error in pip install transformers: Building wheel for tokenizers (pyproject.toml): finished with status 'error'
            Asked 2022-Jan-18 at 16:04

            I'm building a docker image on cloud server via the following docker file:

            ...

            ANSWER

            Answered 2022-Jan-18 at 16:04

            QUESTION

            HuggingFace AutoTokenizer | ValueError: Couldn't instantiate the backend tokenizer
            Asked 2022-Jan-14 at 14:10

            Goal: Amend this Notebook to work with albert-base-v2 model

            Error occurs in Section 1.3.

            Kernel: conda_pytorch_p36. I did Restart & Run All, and refreshed file view in working directory.

            There are 3 listed ways this error can be caused. I'm not sure which my case falls under.

            Section 1.3:

            ...

            ANSWER

            Answered 2022-Jan-14 at 14:09

            First, I had to pip install sentencepiece.

            However, in the same code line, I was getting an error with sentencepiece.

            Wrapping str() around both parameters yielded the same Traceback.

            Source https://stackoverflow.com/questions/70698407

            QUESTION

            ModuleNotFoundError: No module named 'nn_pruning.modules.quantization'
            Asked 2022-Jan-14 at 10:46

            Goal: install nn_pruning.

            Kernel: conda_pytorch_p36. I performed Restart & Run All.

            It seems to recognise the optimize_model import, but not other functions. Even though they are from the same nn_pruning library.

            ...

            ANSWER

            Answered 2022-Jan-14 at 10:46

            An Issue has since been approved to amend this.

            Source https://stackoverflow.com/questions/70621833

            QUESTION

            Issue related with 'scorers', when trying to load a spacy NER model
            Asked 2022-Jan-14 at 00:14

            I'm having issues with spacy when trying to load the NER model:

            ...

            ANSWER

            Answered 2022-Jan-14 at 00:14

            After several trials, when restarting the kernel and doing pip install -U spacy again, it actually solved the problem.

            Source https://stackoverflow.com/questions/70697478

            QUESTION

            HuggingFace - 'optimum' ModuleNotFoundError
            Asked 2022-Jan-11 at 12:49

            I want to run the 3 code snippets from this webpage.

            I've made all 3 one post, as I am assuming it all stems from the same problem of optimum not having been imported correctly?

            Kernel: conda_pytorch_p36

            Installations:

            ...

            ANSWER

            Answered 2022-Jan-11 at 12:49

            Pointed out by a Contributor of HuggingFace, on this Git Issue,

            The library previously named LPOT has been renamed to Intel Neural Compressor (INC), which resulted in a change in the name of our subpackage from lpot to neural_compressor. The correct way to import would now be from optimum.intel.neural_compressor.quantization import IncQuantizerForSequenceClassification Concerning the graphcore subpackage, you need to install it first with pip install optimum[graphcore] Furthermore you'll need to have access to an IPU in order to use it.

            Solution

            Source https://stackoverflow.com/questions/70607224

            QUESTION

            Problem with Py_stringmatching GeneralizedJaccard
            Asked 2021-Dec-31 at 09:30

            I'm using GeneralizedJaccard from Py_stringmatching package to measure the similarity between two strings. According to this document:

            ... If the similarity of a token pair exceeds the threshold, then the token pair is considered a match ...

            For example for word pair 'method' and 'methods' we have:

            ...

            ANSWER

            Answered 2021-Dec-20 at 12:38

            The answer is that after considering the pair as a match, the similarity score of that pair used in Jaccard formula instead of 1.

            Source https://stackoverflow.com/questions/70411771

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

            Vulnerabilities

            No vulnerabilities reported

            Install tokenizers

            You can download it from GitHub.
            Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.

            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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          • PyPI

            pip install tokenizers

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            https://github.com/huggingface/tokenizers.git

          • CLI

            gh repo clone huggingface/tokenizers

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            git@github.com:huggingface/tokenizers.git

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