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bkTree: Insert and search text in a Burkhard-Keller tree

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Picture of Brian
Name: Brian <contact>
Classes: 2 packages by
Country: United States United States
Age: ???
All time rank: 2894367 in United States United States
Week rank: 827 Up80 in United States United States Up
Innovation award
Innovation award
Nominee: 2x


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This class can insert and search text in a Burkhard-Keller tree.

It takes a text string as base term and can insert other terms in a Burkhard-Keller tree consider their Levenshtein distance value relative to the base term.

The class can also query the tree to find similar terms with a Levenshtein distance smaller than a given value.

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Name: bkTree
Base name: bktree
Description: Insert and search text in a Burkhard-Keller tree
Version: 0.1
PHP version: 5.2.17
License: GNU General Public License (GPL)
All time users: 262 users
All time rank: 6778
Week users: 0 users
Week rank: 1613 Equal
 
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  Innovation Award  
PHP Programming Innovation award nominee
January 2012
Number 5


Prize: One downloadable copy of Komodo IDE
The Burkhard-Keller trees are used to perform searches in a dictionary for words that are similar to a given word.

This class provides a pure PHP implementation of this kind of data structures.

Manuel Lemos

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Accessible without login Plain text file class.bkTree.php Class main class file

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