Skip to main content

Python Vietnamese Toolkit

Project description

Python Vietnamese Toolkit

What’s New (0.1)

  • Retrain a new tokenization model on a much bigger dataset. F1 score =0.985

  • Add training data and training code

  • Better integration to spacy.io (removing redundant spaces between tokens after tokenization. Eg. Việt Nam , 12 / 22 / 2020 => Việt Nam, 12/22/2020]

Functionality

  • Tokenization

  • POS tagging

  • Accents removal

  • Accents adding

Algorithm: Conditional Random Field

Vietnamese tokenizer f1_score = 0.985

Vietnamese pos tagging f1_score = 0.925

POS TAGS:

  • A - Adjective

  • C - Coordinating conjunction

  • E - Preposition

  • I - Interjection

  • L - Determiner

  • M - Numeral

  • N - Common noun

  • Nc - Noun Classifier

  • Ny - Noun abbreviation

  • Np - Proper noun

  • Nu - Unit noun

  • P - Pronoun

  • R - Adverb

  • S - Subordinating conjunction

  • T - Auxiliary, modal words

  • V - Verb

  • X - Unknown

  • F - Filtered out (punctuation)

Installation

At the command line with pip

$ pip install pyvi

Uninstall

$ pip uninstall pyvi

Usage

from pyvi import ViTokenizer, ViPosTagger

ViTokenizer.tokenize(u"Trường đại học bách khoa hà nội")

ViPosTagger.postagging(ViTokenizer.tokenize(u"Trường đại học Bách Khoa Hà Nội")

from pyvi import ViUtils
ViUtils.remove_accents(u"Trường đại học bách khoa hà nội")

from pyvi import ViUtils
ViUtils.add_accents(u'truong dai hoc bach khoa ha noi')

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

pyvi-0.1.1.tar.gz (8.4 MB view hashes)

Uploaded Source

Built Distribution

pyvi-0.1.1-py2.py3-none-any.whl (8.5 MB view hashes)

Uploaded Python 2 Python 3

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page