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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Shihai Zhang Shujun Liu Shizhong Zhang Jinping Ou Guangyuan Wang |
| Copyright Year | 2008 |
| Description | Author affiliation: Dept. of Civil Eng., Nanyang Inst. of Technol., Nanyang (Shihai Zhang; Shujun Liu; Shizhong Zhang) |
| Abstract | Firstly, we show that the C4.5 algorithm inherits all the advantages of the ID3 algorithm, at the same time, it overcomes the defect of ID3 algorithm such as can not deal directly with continuous attributes, tend to choose more attributes when using information gain attributes to confirm the test values; we introduced the basic thought, problem solving process, the theoretical basis and classification rules extraction methods of C4.5 algorithms. Then, application of the high-rise building as the background, we used C4.5 algorithm to establish decision tree model of structural form intelligent optimization (SFIO). We extract the classification rules which could be distinguish structural form such as high-rise building structural function, height, fortification intensity etc. It provides new ways and scientific basis for the structural form optimal selection. Theory and Practice shows that C4.5 algorithm can effective mine form optimization data from the cases. This paper provides a new approach and methodology on the full use of abundant cases to address SFIO of knowledge acquisition "bottleneck". |
| Starting Page | 467 |
| Ending Page | 472 |
| File Size | 266912 |
| Page Count | 6 |
| File Format | |
| ISBN | 9780769533056 |
| DOI | 10.1109/FSKD.2008.357 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-10-18 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | high-rise building structure Knowledge acquisition Buildings data mining C4.5 algorithm Data mining Intelligent structures information gain ratio Databases form intelligent optimization Inference algorithms Decision trees Civil engineering Testing Classification tree analysis |
| Content Type | Text |
| Resource Type | Article |
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