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cs.DB2026
TSseek: Regular Expression-Based Similarity Search for Distributed Time Series Datasets
Xiaoshuai Li, Khalid Alnuaim, Mohamed Y. Eltabakh +1
Similarity search is a fundamental operation in time series analysis. Most existing techniques, however, require users to supply a precise sequence of values (typically an entire t…
cs.DB2024
climber++: Pivot-Based Approximate Similarity Search over Big Data Series
Liang Zhang, Mohamed Y. Eltabakh, Elke A. Rundensteiner +1
The generation and collection of big data series are becoming an integral part of many emerging applications in sciences, IoT, finance, and web applications among several others. T…