Perke
Perke is a Python keyphrase extraction package for Persian language. It provides an end-to-end keyphrase extraction pipeline in which each component can be easily modified or extended to develop new models.
Installation
- The easiest way to install is from PyPI:
pip install perke
Alternatively, you can install directly from GitHub:pip install git+https://github.com/alirezatheh/perke.git
- Perke also requires a trained POS tagger model. We use
Hazm's POS tagger model. You can
easily download latest Hazm's POS
tagger using the following command:
python -m perke download
Alternatively, you can use another model with same tag names and structure, and put it in theresourcesdirectory.
Simple Example
Perke provides a standardized API for extracting keyphrases from a text. Start
by typing the 4 lines below to use TextRank keyphrase extractor.
from perke.unsupervised.graph_based import TextRank
# 1. Create a TextRank extractor.
extractor = TextRank()
# 2. Load the text.
extractor.load_text(input='text or path/to/input_file')
# 3. Build the graph representation of the text and weight the
# words. Keyphrase candidates are composed of the 33 percent
# highest weighted words.
extractor.weight_candidates(top_t_percent=0.33)
# 4. Get the 10 highest weighted candidates as keyphrases.
keyphrases = extractor.get_n_best(n=10)
For more in depth examples see the
examples
directory.
Documentation
Documentation and references are available at Read The Docs.
Implemented Models
Perke currently, implements the following keyphrase extraction models:
- Unsupervised models
Acknowledgements
Perke is inspired by pke.
1 maintainer
Metadata
1 maintainer
Release files for perke 0.4.4
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| perke-0.4.4.tar.gz | 20.1 kB | Without provenance | Details for perke-0.4.4.tar.gz |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Actions Reset |
|---|---|---|---|---|
| perke-0.4.4-py3-none-any.whl | Python 3 | none | any | Details for perke-0.4.4-py3-none-any.whl |
Total release size: 45.3 kB
Release files / perke-0.4.4.tar.gz
| Download URL | perke-0.4.4.tar.gz |
|---|---|
| Size | 20.1 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
a2277223d68d51e4a70ebf1ed0d7b91f6804c05e66c623750e7cc2ecddcc8617
|
|
BLAKE2b-256 checksum How to use checksums |
33a349f2b59bed4f550b0275de5bfc3bbb6c8f143ba648fe187a881cf30bc0f9
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/4.0.2 CPython/3.11.4
|
Release files / perke-0.4.4-py3-none-any.whl
| Download URL | perke-0.4.4-py3-none-any.whl |
|---|---|
| Size | 25.3 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
dc8f0777079e77e0b09ed4842b2e5632316548c6a52858de9d992cd7936008a2
|
|
BLAKE2b-256 checksum How to use checksums |
a25715d359c899837adfd6482b48dd6d7fdda46bd1e537859c5b136b5afb798d
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/4.0.2 CPython/3.11.4
|
Security for perke 0.4.4
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
No provenance found
None of the files in this release were uploaded with provenance metadata.
A note on package security
PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.
To learn more about protecting yourself from malicious actors, visit our package security documentation.
