Chord Rooted Forest Algorithm for Data Grid Search. - Guy Sagy; Anat Lerner (GCA, 2007)

Distributed Threshold Querying of General Functions by a Difference of Monotonic Representation. - Guy Sagy; Daniel Keren; Izchak Sharfman; Assaf Schuster (Proc. VLDB Endow., 2010)

Top-k vectorial aggregation queries in a distributed environment. - Guy Sagy; Izchak Sharfman; Daniel Keren; Assaf Schuster (J. Parallel Distributed Comput., 2011)

Geometric methods for analyzing and monitoring large distributed data. - Guy Sagy (2012)

Safe-Zones for Monitoring Distributed Streams. - Daniel Keren; Guy Sagy; Amir Abboud; David Ben-David; Izchak Sharfman; Assaf Schuster (BD3@VLDB, 2013)

Monitoring Distributed, Heterogeneous Data Streams: The Emergence of Safe Zones. - Daniel Keren; Guy Sagy; Amir Abboud; David Ben-David; Assaf Schuster; Izchak Sharfman; Antonios Deligiannakis (ICAA, 2014)

Geometric Monitoring of Heterogeneous Streams. - Daniel Keren; Guy Sagy; Amir Abboud; David Ben-David; Assaf Schuster; Izchak Sharfman; Antonios Deligiannakis (IEEE Trans. Knowl. Data Eng., 2014)