pymmseg
所属分类:其他书籍
开发工具:Python
文件大小:677KB
下载次数:168
上传日期:2009-04-07 22:16:49
上 传 者:
zhougy640
说明: 用python写的分词程序,实现的是最大匹配方法,简单易用
(Using python to write the sub-term process of implementation is the largest matching method, easy-to-use)
文件列表:
pymmseg\bin\pymmseg (837, 2008-08-14)
pymmseg\data\words.dic (1315746, 2008-08-13)
pymmseg\data\chars.dic (80325, 2008-08-13)
pymmseg\__init__.py (0, 2008-08-14)
pymmseg\mmseg.py (3674, 2008-08-14)
pymmseg\mmseg-cpp\algor.h (2055, 2008-08-14)
pymmseg\mmseg-cpp\chunk.h (1265, 2008-08-13)
pymmseg\mmseg-cpp\dict.h (913, 2008-08-13)
pymmseg\mmseg-cpp\memory.h (1158, 2008-08-13)
pymmseg\mmseg-cpp\rules.h (1938, 2008-08-14)
pymmseg\mmseg-cpp\token.h (413, 2008-08-13)
pymmseg\mmseg-cpp\word.h (1219, 2008-08-13)
pymmseg\mmseg-cpp\algor.cpp (5664, 2008-08-13)
pymmseg\mmseg-cpp\dict.cpp (6137, 2008-08-14)
pymmseg\mmseg-cpp\memory.cpp (196, 2008-08-13)
pymmseg\mmseg-cpp\build.py (1901, 2008-08-14)
pymmseg\mmseg-cpp\mmseg.cpp (2104, 2008-08-14)
pymmseg\mmseg-cpp\mmseg.so (21732, 2008-08-14)
pymmseg\Makefile (556, 2008-08-14)
pymmseg\__init__.pyc (100, 2008-08-14)
pymmseg\mmseg.pyc (4610, 2008-08-14)
pymmseg\bin (0, 2009-04-03)
pymmseg\data (0, 2009-04-03)
pymmseg\mmseg-cpp (0, 2009-04-03)
pymmseg (0, 2009-04-03)
pymmseg-cpp
by pluskid
== DESCRIPTION:
pymmseg-cpp is a Python interface to rmmseg-cpp. rmmseg-cpp is a high
performance Chinese word segmentation utility for Ruby. However, the
core part is written in C++ independent of Ruby. So I decide to write
a Python interface for it in order to use it in my Python project.
== FEATURES/PROBLEMS:
* Runs fast and the memory consumption is small.
* Support user customized dictionaries.
* Can't work on Windows yet.
== SYNOPSIS:
=== A simple script
pymmseg-cpp provides a simple script (bin/pymmseg), which can read the
text from standard input and print the segmented result to standard
output. Try pymmseg -h for help on the options.
=== As a Python module
To use pymmseg-cpp in normal Python program, first import the module and
init by loading the dictionaries:
from pymmseg import mmseg
mmseg.dict_load_defaults()
Then create a Algorithm object and call next_token until got a
None. Or you can simply iterate through it:
algor = mmseg.Algorithm(text)
for tok in algor:
print '%s [%d..%d]' % (tok.text, tok.start, tok.end)
== REQUIREMENTS:
* python 2.5
* g++
== INSTALL:
Download the package at
http://pluskid.lifegoo.com/upload/project/pymmseg/downloads/ . If you
download the source tarball, you'll need to compile it by
make build
if you download the pre-compiled version, this step can be skipped.
Then copy the pymmseg directory to your Python's package path. e.g.
/usr/lib/python2.5/site-packages/ . Now you can use pymmseg in your
application.
== LICENSE:
(The MIT License)
Copyright (c) 2008 FIXME (different license?)
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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