@article{Chen_2023, title={An Efficient Aggregation Method for the Symbolic Representation of Temporal Data}, volume={17}, ISSN={1556-472X}, url={http://dx.doi.org/10.1145/3532622}, DOI={10.1145/3532622}, number={1}, journal={ACM Transactions on Knowledge Discovery from Data}, publisher={Association for Computing Machinery (ACM)}, author={Chen, Xinye and Güttel, Stefan}, year={2023}, month=Feb, pages={1–22} }