69 citations · 85 across the 5 of their papers we have counts for
5 papers
Disjoint or Overlapping? Inference Windowing for Reconstruction-Based Time Series Anomaly Detection
Guillaume Coulaud, Reza Akbarinia, Florent Masseglia
Reconstruction-based methods are widely used for time series anomaly detection, where models are trained to reconstruct subsequences, and anomalies are identified through reconstru…
SoftED: Metrics for Soft Evaluation of Time Series Event Detection
Rebecca Salles, Janio Lima, Michel Reis +8
Time series event detection methods are evaluated mainly by standard classification metrics that focus solely on detection accuracy. However, inaccuracy in detecting an event can o…
Efficient Matrix Profile Computation Using Different Distance Functions
Reza Akbarinia, Bertrand Cloez
Matrix profile has been recently proposed as a promising technique to the problem of all-pairs-similarity search on time series. Efficient algorithms have been proposed for computi…
On Demand Memory Specialization for Distributed Graph Databases
Xavier Martinez-Palau, David Dominguez-Sal, Reza Akbarinia +2
In this paper, we propose the DN-tree that is a data structure to build lossy summaries of the frequent data access patterns of the queries in a distributed graph data management s…
Reducing Network Traffic in Unstructured P2P Systems Using Top-k Queries
Reza Akbarinia, Esther Pacitti, Patrick Valduriez
A major problem of unstructured P2P systems is their heavy network traffic. This is caused mainly by high numbers of query answers, many of which are irrelevant for users. One solu…