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Ningyuan Sun

2 accepted papers

2022

Accurate Inference of Unseen Combinations of Multiple Rootcauses with Classifier Ensemble

ICASSP 2022accepted

Root cause analysis (RCA) of network faults is crucial to wireless network operation and management. It, however, is challenging, due to diverse feature types, diverse lengths of time slices, simultaneous occurrences of multiple root causes, and lack of training samples. In this paper, we present ou…

Cited by 0SourceScholar
2022

Multi-stage Distillation Framework for Cross-Lingual Semantic Similarity Matching

NAACL 2022findings

Previous studies have proved that cross-lingual knowledge distillation can significantly improve the performance of pre-trained models for cross-lingual similarity matching tasks. However, the student model needs to be large in this operation. Otherwise, its performance will drop sharply, thus makin…