the National Key R&D Program of China(No.2020YFB1806700),the National Natural Science Foundation of China(Grant Nos.61972246,61932014).
Blockchain as a decentralized storage technology is widely used in many fields.It has extremely strict requirements for reliability because there are many potentially malicious nodes.Generally,blockchain is a chain st...
supported by the National Key Research and Development Program (2018YFB1306000);Ministry of Industry and Information Technology of China (2105-370171-07-02-860873);State Key Lab of Software Development Environment (SKLSDE);Beijing Advanced Innovation Center for Big Data and Brain Computing (BDBC).
1 Introduction Time seriesaugmentationis an essential approachto solvethe overfitting problem on the time series classification(TSC)task[1,2].Although existing approaches perform better in mitigating this problem,none...