Dual-PISA: An index for aggregation operations on time series data

Qiao, JL; Huang, XD; Wang, JM; Wong, RK

Huang, XD (corresponding author), Tsinghua Univ, Sch Software, Beijing, Peoples R China.; Huang, XD (corresponding author), Tsinghua Univ, Res Ctr Big Data, BNRist, NEL BDS, Beijing, Peoples R China.

INFORMATION SYSTEMS, 2020; 87 ():

Abstract

Aggregation operations play an essential role in time series database management. As the number of data increases, it is difficult for current solutio......

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