Transfer Learning across Different Lightpaths for Failure-Cause Identification in Optical Networks
Francesco Musumeci, Venkata Virajit Garbhapu, Yusuke Hirota, Yoshinari Awaji, Sugang Xu, Masaki Shiraiwa, Biswanath Mukherjee, Massimo Tornatore · 2020
We perform transfer learning across different lightpaths for failure-cause identification using OSNR traces collected over NICT's Sendai optical-network testbed. Results suggest that limited additional data on the target lightpath allow to achieve satisfactory accuracy.