| Presentation | 2007-05-31 Recent Topics on Data Mining and Knowledge Discovery Using Binary Decision Diagrams Shin-ichi MINATO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Binary Decision Diagrams (BDDs) are the efficient data structure for representing. Boolean functions on the main memory. The techniques of BDD manipulation have been developed in the area of VLSI logic design since 1990's. Recently, we found that the BDD-based techniques can also be applied effectively to the problems of data mining and knowledge. discovery. Especially, Zero-suppressed BDDs, a type of BDDs, are suitable for handling sets of sparse combinations that often appear in the real-life database analysis. In this paper, we show the resents results including the ZBDD-based techniques for frequent itemset mining, various query processing for itemsets, and fast algorithms for extracting hidden structural information from itemsets based on ZBDD representation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Binary Decision Diagram / BDD / Zero-suppressed BDD / ZBDD / Data mining / Knowledge discovery / Frequent itemset |
| Paper # | AI2007-6 |
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| Conference Information | |
| Committee | AI |
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| Conference Date | 2007/5/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (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 | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Recent Topics on Data Mining and Knowledge Discovery Using Binary Decision Diagrams |
| Sub Title (in English) | |
| Keyword(1) | Binary Decision Diagram |
| Keyword(2) | BDD |
| Keyword(3) | Zero-suppressed BDD |
| Keyword(4) | ZBDD |
| Keyword(5) | Data mining |
| Keyword(6) | Knowledge discovery |
| Keyword(7) | Frequent itemset |
| 1st Author's Name | Shin-ichi MINATO |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University() |
| Date | 2007-05-31 |
| Paper # | AI2007-6 |
| Volume (vol) | vol.107 |
| Number (no) | 78 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |