Hierarchical algorithm for daily activity recognition via smartphone sensors G Filios, S Nikoletseas, C Pavlopoulou, M Rapti, S Ziegler 2015 IEEE 2nd World Forum on Internet of Things (WF-IoT), 381-386, 2015 | 35 | 2015 |
A Parallel and Scalable Processor for JSON Data. C Pavlopoulou, EP Carman Jr, T Westmann, MJ Carey, VJ Tsotras EDBT, 576-587, 2018 | 15 | 2018 |
Efficient parameterized methods for physical activity detection using only smartphone sensors G Filios, S Nikoletseas, C Pavlopoulou Proceedings of the 13th ACM International Symposium on Mobility Management …, 2015 | 9 | 2015 |
Revisiting Runtime Dynamic Optimization for Join Queries in Big Data Management Systems C Pavlopoulou, MJ Carey, VJ Tsotras ACM SIGMOD Record 52 (1), 104-113, 2023 | 3 | 2023 |
Cost-based query rewriting techniques for optimizing aggregates over correlated windows W Wu, PA Bernstein, A Raizman, C Pavlopoulou CoRR, abs/2008.12379, 2020 | 2 | 2020 |
Factor Windows: Cost-based Query Rewriting for Optimizing Correlated Window Aggregates W Wu, PA Bernstein, A Raizman, C Pavlopoulou 2022 IEEE 38th International Conference on Data Engineering (ICDE), 2722-2734, 2022 | 1 | 2022 |
Query Optimization in the Era of Big Data Management Systems C Pavlopoulou University of California, Riverside, 2020 | 1 | 2020 |
Optimizing the execution order between analytical functions and joins in SQL queries C Pavlopoulou, M Hasan, BA Subramanian, M Al-Kateb, AK Al-Omari, ... US Patent 11,409,745, 2022 | | 2022 |