Detecting Outlying Time-Series with Global Alignment Kernels
| Vortragende(r) | Haiko Thiessen | |
|---|---|---|
| Vortragstyp | Proposal | |
| Betreuer(in) | Florian Kalinke | |
| Termin | Fr 11. Dezember 2020 | |
| Vortragssprache | ||
| Vortragsmodus | ||
| Kurzfassung | Using outlier detection algorithms e.g., SVDD, for detecting outlying Time-Series usually requires extracting domain-specific attributes. However, this indirect way requires expert knowledge, which makes SVDD in many use cases impractical. Incorporating “Global Alignment Kernels” directly into SVDD to compute the distance between time-series data bypasses the attribute-extraction step and makes the application of SVDD independent of the underlying domain. | |