Christina Pavlopoulou

Publication Activity (10 Years)

Years Active: 1998-2023
Publications (10 Years): 8

Top Topics

Management System

Dynamic Optimization

Activity Detection

Top Venues

Publications

Christina Pavlopoulou, Michael J. Carey, Vassilis J. Tsotras
Revisiting Runtime Dynamic Optimization for Join Queries in Big Data Management Systems. SIGMOD Rec. 52 (1) (2023)
Christina Pavlopoulou, Michael J. Carey, Vassilis J. Tsotras
Revisiting Runtime Dynamic Optimization for Join Queries in Big Data Management Systems. EDBT (2022)
Wentao Wu, Philip A. Bernstein, Alex Raizman, Christina Pavlopoulou
Factor Windows: Cost-based Query Rewriting for Optimizing Correlated Window Aggregates. ICDE (2022)
Christina Pavlopoulou, Michael J. Carey, Vassilis J. Tsotras
Revisiting Runtime Dynamic Optimization for Join Queries in Big Data Management Systems. CoRR (2020)
Wentao Wu, Philip A. Bernstein, Alex Raizman, Christina Pavlopoulou
Cost-based Query Rewriting Techniques for Optimizing Aggregates Over Correlated Windows. CoRR (2020)
Christina Pavlopoulou, E. Preston Carman Jr., Till Westmann, Michael J. Carey, Vassilis J. Tsotras
A Parallel and Scalable Processor for JSON Data. EDBT (2018)
Gabriel Filios, Sotiris E. Nikoletseas, Christina Pavlopoulou, Maria Rapti, Sébastien Ziegler
Hierarchical algorithm for daily activity recognition via smartphone sensors. WF-IoT (2015)
Gabriel Filios, Sotiris E. Nikoletseas, Christina Pavlopoulou
Efficient Parameterized Methods for Physical Activity Detection using only Smartphone Sensors. MobiWac (2015)
Christina Pavlopoulou, Stella X. Yu
Indoor-outdoor classification with human accuracies: Image or edge gist? CVPR Workshops (2010)
Christina Pavlopoulou, Stella X. Yu
Classification and feature selection with human performance data. ICIP (2010)
Christina Pavlopoulou, Stella X. Yu
A Unifying View of Contour Length Bias Correction. ISVC (1) (2009)
Christina Pavlopoulou, Stella X. Yu
Boundaries as Contours of Optimal Appearance and Area of Support. EMMCVPR (2009)
Christina Pavlopoulou, Avi Kak
Globally Optimal Interactive Boundary Extraction Using Markov Chain Modeling. CVPR Workshops (2006)
Chi-Ren Shyu, Christina Pavlopoulou, Avinash C. Kak, Carla E. Brodley, Lynn S. Broderick
Using Human Perceptual Categories for Content-Based Retrieval from a Medical Image Database. Comput. Vis. Image Underst. 88 (3) (2002)
Avi Kak, Christina Pavlopoulou
Content-Based Image Retrieval from Large Medical Databases. 3DPVT (2002)
Jens Palsberg, Christina Pavlopoulou
From Polyvariant flow information to intersection and union types. J. Funct. Program. 11 (3) (2001)
Chi-Ren Shyu, Avinash C. Kak, Carla E. Brodley, Christina Pavlopoulou, M. F. Chyan, Lynn S. Broderick
A Web-Based CBIR-Assisted Learning Tool for Radiology Education - Anytime and Anyplace. IEEE International Conference on Multimedia and Expo (I) (2000)
Avi Kak, Christina Pavlopoulou
Computer Vision Techniques for Content-Based Image Retrieval from Large Medical Databases. MVA (2000)
Christina Pavlopoulou, Michal Young
Residual Test Coverage Monitoring. ICSE (1999)
Jens Palsberg, Christina Pavlopoulou
From Polyvariant Flow Information to Intersection and Union Types. POPL (1998)