Presentation | 2003/9/7 A Fast Algorithm of Generic Pattern Retrieval and Its Application Fuminori ADACHI, Takashi WASHIO, Atsushi FUJIMOTO, Hiroshi MOTODA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The needs of efficient and flexible information retrieval on multistructural data stored in database and network are significantly growing. Especially, its flexibility plays one of key roles to acquire relevant information desired by users in active retrieval process. However, most of the existing approaches are dedicated to each content and data structure respectively, e.g., relational database and natural text. In this work, we propose a generic information retrieval method directly applicable to various types of contents and data structures. The power of this approach comes from the use of the generic and invariant feature information obtained from byte patterns in the files through some mathematical transformation. The experimental evaluation of the proposed approach for real data indicates its high feasibility. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | active data mining / information retreival / athematical transformation / transformation invariance |
Paper # | AI2003-30 |
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Conference Information | |
Committee | AI |
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Conference Date | 2003/9/7(1days) |
Place (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Artificial Intelligence and Knowledge-Based Processing (AI) |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Fast Algorithm of Generic Pattern Retrieval and Its Application |
Sub Title (in English) | |
Keyword(1) | active data mining |
Keyword(2) | information retreival |
Keyword(3) | athematical transformation |
Keyword(4) | transformation invariance |
1st Author's Name | Fuminori ADACHI |
1st Author's Affiliation | I.S.I.R., Osaka University() |
2nd Author's Name | Takashi WASHIO |
2nd Author's Affiliation | I.S.I.R., Osaka University |
3rd Author's Name | Atsushi FUJIMOTO |
3rd Author's Affiliation | I.S.I.R., Osaka University |
4th Author's Name | Hiroshi MOTODA |
4th Author's Affiliation | I.S.I.R., Osaka University |
Date | 2003/9/7 |
Paper # | AI2003-30 |
Volume (vol) | vol.103 |
Number (no) | 304 |
Page | pp.pp.- |
#Pages | 5 |
Date of Issue |