SeekQuarry/Yioop -- Open Source Pure PHP Search Engine, Crawler, and Indexer
Copyright (C) 2009 - 2020 Chris Pollett chris@pollett.org
LICENSE:
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see https://www.gnu.org/licenses/.
| Tokenizer | This class has a collection of methods for French locale specific tokenization. In particular, it has a stemmer, a stop word remover (for use mainly in word cloud creation). The stemmer is my stab at re-implementing the stemmer algorithm given at http://snowball.tartarus.org and was inspired by http://snowball.tartarus.org/otherlangs/french_javascript.txt Here given a word, its stem is that part of the word that is common to all its inflected variants. For example, tall is common to tall, taller, tallest. A stemmer takes a word and tries to produce its stem. |