Algorithm of similar text search with a percentage like result [message #37215] |
Thu, 24 January 2002 15:52 |
Joan Padilla i Salom
Messages: 5 Registered: January 2002
|
Junior Member |
|
|
Hello, I must make one practice for my studies that makes me crazy.
I must make a text search by similarity of pattern within different texts, the result must be the similarity percentage that presents/displays each text, for example what shows to the function of search of the WWW www.oracle.com. Well, somebody knows where I can find the algorithm that allows me to do it?
Thanks in advance.
|
|
|
|
Explanation of the question [message #37226 is a reply to message #37215] |
Fri, 25 January 2002 02:36 |
Joan Padilla i Salom
Messages: 5 Registered: January 2002
|
Junior Member |
|
|
Very simple,
1. The text to look for is a word which we wished to look for in the differents tittles and summaries of books.
2. The tittles and summaries of each book are stored in a table in varchar2 that is where we must do the search.
3. The percentage not like calculating it since what I want to do it is a function of search like the one of www.oracle.com where these shows percentage of coincidence of the word and its web pages.
Thanx.
|
|
|
|