no code implementations • 29 Sep 2023 • Athanasios Bacharis, Konstantinos D. Polyzos, Henry J. Nelson, Georgios B. Giannakis, Nikolaos Papanikolopoulos
3D reconstruction is a fundamental task in robotics that gained attention due to its major impact in a wide variety of practical settings, including agriculture, underwater, and urban environments.
no code implementations • 10 Jun 2022 • Konstantinos D. Polyzos, Qin Lu, Georgios B. Giannakis
Labeled data can be expensive to acquire in several application domains, including medical imaging, robotics, and computer vision.
no code implementations • 27 May 2022 • Qin Lu, Konstantinos D. Polyzos, Bingcong Li, Georgios B. Giannakis
Tests on synthetic functions and real-world applications showcase the merits of the proposed method.
no code implementations • 17 Apr 2021 • Konstantinos D. Polyzos, Costas Mavromatis, Vassilis N. Ioannidis, Georgios B. Giannakis
Uncovering anomalies in attributed networks has recently gained popularity due to its importance in unveiling outliers and flagging adversarial behavior in a gamut of data and network science applications including {the Internet of Things (IoT)}, finance, security, to list a few.