Zografoula Vagena

Identifying similarities, periodicities and bursts for online search queries

Michail Vlachos, Christopher Meek, Zografoula Vagena et al. · 2004 · 278 citations

Computing, Computer Science, Information Systems +17

Arktos: towards the modeling, design, control and execution of ETL processes

Panos Vassiliadis, Zografoula Vagena, Spiros Skiadopoulos et al. · Information Systems · 2001 · 92 citations · Full text

Engineering, Systems Engineering, Process Control +10

Simulation of database-valued markov chains using SimSQL

Zhuhua Cai, Zografoula Vagena, Luis L. Perez et al. · 2013 · 86 citations

Computing, Computer Science, Bayesian Data Analysis +13

The threshold join algorithm for top-k queries in distributed sensor networks

Demetrios Zeinalipour-Yazti, Zografoula Vagena, Dimitrios Gunopulos et al. · 2005 · 70 citations

Computing, Computer Science, Computer Systems +13

ARKTOS: A Tool For Data Cleaning and Transformation in Data Warehouse Environments.

Panos Vassiliadis, Zografoula Vagena, Spiros Skiadopoulos et al. · 2000 · 64 citations

Computing, Computer Science, Data Engineering +10