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Christina Pavlopoulou
Christina Pavlopoulou
Verified email at ucr.edu
Title
Cited by
Cited by
Year
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
352015
A Parallel and Scalable Processor for JSON Data.
C Pavlopoulou, EP Carman Jr, T Westmann, MJ Carey, VJ Tsotras
EDBT, 576-587, 2018
152018
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
92015
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
32023
Cost-based query rewriting techniques for optimizing aggregates over correlated windows
W Wu, PA Bernstein, A Raizman, C Pavlopoulou
CoRR, abs/2008.12379, 2020
22020
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
12022
Query Optimization in the Era of Big Data Management Systems
C Pavlopoulou
University of California, Riverside, 2020
12020
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
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