Error-Robust Retrieval for Chinese Spelling Check

arXiv:2211.07843v2 Announce Type: replace
Abstract: Chinese Spelling Check (CSC) aims to detect and correct error tokens in Chinese contexts, which has a wide range of applications. However, it is confronted with the challenges of insufficient annotated data and the issue that previous methods may actually not fully leverage the existing datasets. In this paper, we introduce our plug-and-play retrieval method with error-robust information for Chinese Spelling Check (RERIC), which can be directly applied to existing CSC models. The datastore for …

abstract annotated data applications arxiv challenges check chinese cs.cl data datasets error issue paper retrieval robust tokens type