Name
Title | ||
|---|---|---|
Knowledge-guided consistent correlation analysis of multimode landslide monitoring data |
Abstract | ||
|---|---|---|
AbstractA novel method called knowledge-guided spatio-temporal consistent correlation analysis KSTCCA was developed to discover reliable deformation features induced by multiple factors based on multimode landslide monitoring data. Compared to conventional approaches, KSTCCA integrates both temporal and spatial correlation analysis to improve the consistency of deformation patterns and capture the spatio-temporal heterogeneities in multimode monitoring data. KSTCCA considers both the landslide deformation mechanisms and the relationships between different influential factors as knowledge. Moreover, the method extracts the morphological structures of monitoring curves based on a seven-point approach and identifies knowledge rules using the k-means clustering method. Under the guidance of prior knowledge, a spatial correlation analysis is conducted based on support vector regression, and a temporal correlation analysis of the time lag is carried out based on the morphological structure features. Finally, three kinds of typical monitoring data, including deformation, rainfall, and reservoir water level data collected in the Baishuihe landslide area, China, are used for experimental analysis to verify the validity of the proposed method. |
Year | DOI | Venue |
|---|---|---|
2017 | 10.1080/13658816.2017.1356461 | Periodicals |
Keywords | Field | DocType |
Landslide knowledge, multiple mode landslide monitoring data, spatially and temporally consistent correlation analysis | Time lag,Data mining,Spatial correlation,Computer science,Support vector machine,Temporal correlation analysis,Landslide,Multi-mode optical fiber,Cluster analysis,Correlation analysis | Journal |
Volume | Issue | ISSN |
31 | 11 | 1365-8816 |
Citations | PageRank | References |
0 | 0.34 | 4 |
Authors | ||
10 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Shuangxi Miao | 1 | 0 | 0.34 |
| Qing Zhu | 2 | 146 | 31.03 |
| Bo Zhang | 3 | 95 | 47.19 |
| Yuling Ding | 4 | 0 | 0.34 |
| Junxiao Zhang | 5 | 1 | 2.39 |
| Jun Zhu | 6 | 2 | 2.40 |
| Yan Zhou | 7 | 7 | 1.83 |
| Huagui He | 8 | 3 | 1.74 |
| Weijun Yang | 9 | 9 | 5.04 |
| Liyan Chen | 10 | 2 | 1.04 |