Python interface to libcrm114
Project description
pycrm114
Python bindings for libcrm114
Quickstart
No persistence
import pycrm114
crm = pycrm114.CRM114(classes=["spam", "ham"])
crm.learn("spam", "foo bar")
crm.learn("ham", "bar is good")
assert crm.classify("is bar good")["class"] == "ham"
assert crm.classify("foo bar good")["class"] == "spam"
crm.forget("spam", "foo bar")
assert crm.classify("foo bar good")["class"] == "ham"
File System Persistence
import pycrm114
crm = pycrm114.CRM114(
classes=["spam", "ham"],
storage=pycrm.storage.FileSystemStorage("/var/tmp/crm-test")
)
crm.learn("spam", "foo bar")
crm.learn("ham", "bar is good")
crm.save()
new_crm = pycrm114.CRM114(
classes=["spam", "ham"],
storage=pycrm.storage.FileSystemStorage("/var/tmp/crm-test")
)
assert new_crm.classify("is bar good")["class"] == "ham"
assert new_crm.classify("foo bar good")["class"] == "spam"
Dependencies
Debian/Ubuntu: sudo apt-get install libtre5 libtre-dev
OS X: brew install tre
Tests
Dependencies
pip install -r requirements/test.txt
To test against different python versions use tox:
tox
To run the tests with the active python:
python setup.py build && nosetests tests
Building
python setup.py build
References
Changelog
0.2.2 2015-04-18
Added a forget method to unlearn a text from a class
0.2.0 2015-04-18
Python 3 compatibility
Added a Pythonic wrapper with a potentially pluggable storage backend
Support for dumping control block/data block to string instead of file
Added basic tests
0.1.0 2015-04-10
Initial import from pmundkur/libcrm114
Project details
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