2 citations · 4 across the 8 of their papers we have counts for
3 papers · 1 filter
Storing and Querying Evolving Graphs in NoSQL Storage Models
Alexandros Spitalas, Anastasios Gounaris, Andreas Kosmatopoulos +1
This paper investigates advanced storage models for evolving graphs, focusing on the efficient management of historical data and the optimization of global query performance. Evolv…
Continuous Outlier Mining of Streaming Data in Flink
Theodoros Toliopoulos, Anastasios Gounaris, Kostas Tsichlas +2
In this work, we focus on distance-based outliers in a metric space, where the status of an entity as to whether it is an outlier is based on the number of other entities in its ne…
Skyline Queries in O(1) time?
Spyros Sioutas, Kostas Tsichlas, Andreas Kosmatopoulos +3
The skyline of a set of points () consists of the "best" points with respect to minimization or maximization of the attribute values. A point dominates another poin…