Presentation | 2001/7/16 Discovery of Maximally Frequent Tag Tree Patterns in Semistructured Data Tetsuhiro Miyahara, Takayoshi Shoudai, Tomoyuki Uchida, Kenichi Takahashi, Hiroaki Ueda, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Many documents such as Web documents or XML files have no rigid structure. We propose a new method for discovering frequent tree structured patterns in such semistructured Web documents. We consider data mining problems of finding maximally frequent tag tree patterns in semistructured data such as Web documents. A tag tree pattern is an edge labeled tree which has structured variables. An edge label is a tag or a keyword in Web documents, and a variable can be substituted by arbitrary tree. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | knowledge discovery / Web mining / semistructured data / XML file / tag tree pattern |
Paper # | OFS2001-7,AI2001-12 |
Date of Issue |
Conference Information | |
Committee | AI |
---|---|
Conference Date | 2001/7/16(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Artificial Intelligence and Knowledge-Based Processing (AI) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Discovery of Maximally Frequent Tag Tree Patterns in Semistructured Data |
Sub Title (in English) | |
Keyword(1) | knowledge discovery |
Keyword(2) | Web mining |
Keyword(3) | semistructured data |
Keyword(4) | XML file |
Keyword(5) | tag tree pattern |
1st Author's Name | Tetsuhiro Miyahara |
1st Author's Affiliation | Faculty of Information Sciences, Hiroshima City University() |
2nd Author's Name | Takayoshi Shoudai |
2nd Author's Affiliation | Department of Informatics, Kyushu University |
3rd Author's Name | Tomoyuki Uchida |
3rd Author's Affiliation | Faculty of Information Sciences, Hiroshima City University |
4th Author's Name | Kenichi Takahashi |
4th Author's Affiliation | Faculty of Information Sciences, Hiroshima City University |
5th Author's Name | Hiroaki Ueda |
5th Author's Affiliation | Faculty of Information Sciences, Hiroshima City University |
Date | 2001/7/16 |
Paper # | OFS2001-7,AI2001-12 |
Volume (vol) | vol.101 |
Number (no) | 210 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |