PHP Classes

Seltz analyzer: Extract important words from HTML documents

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Version License PHP version Categories  
seltz_analyzer 0.4Free for non-comm...5.2HTML, PHP 5, Text processing
Description Author  

This class can be used to extract important words from HTML documents.

It can process a well-formed XHTML document and extract the words contained in the document.

The class gives scores to each word depending on conditions like, whether the first letter is upper case, whether the word is inside strong or bold tags, etc..

It returns an associative array of words sorted by importance score.

Innovation Award  
PHP Programming Innovation award nominee
March 2009
Number 8

Prize: One book of choice by Manning
There are many solutions for determining the most important keywords of a text document.

However, when the text is part of an HTML document, the importance of each keyword may be affected by the emphasis given by the tags that enclose each keyword.

This class implements an approach for determining the most important keywords in an HTML document considering also the tags that format them.

Manuel Lemos
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Name: Seltzlab is available for providing paid consulting. Contact Seltzlab .
Classes: 1 package by
Country: Italy Italy
Age: 35
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Innovation award
Innovation award
Nominee: 1x

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Plain text file seltz_analyzer.php Class Php class
Accessible without login Plain text file README Doc. Readme file

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