Dimitrios Hristu-Varsakelis

39 papers A* 1A 2B 1C 5Misc 2Journal 15Unranked 10
YearRankTypeTitle / Venue / Authors
2026 J jnl
Iterative optimization in noisy dynamic environments via local pursuit.
IFAC J. Syst. Control.
George Kartsiotis, Dimitrios Hristu-Varsakelis
2025 J jnl
Iterative optimisation in dynamic environments via local pursuit.
Int. J. Control
George Kartsiotis, Dimitrios Hristu-Varsakelis
2025 J jnl
Max-one selection of equity prediction models for portfolio construction.
Eng. Appl. Artif. Intell.
Chariton Chalvatzis, Dimitrios Hristu-Varsakelis
2024 — conf
Enhancing Fraud Detection via GNNs with Synthetic Fraud Node Generation and Integrated Structural Features.
ICANN (5)
Georgia Kapetadimitri, Dimitrios Hristu-Varsakelis
2023 J jnl
Identifying patients with paroxysmal atrial fibrillation from sinus rhythm ECG using random forests.
Expert Syst. Appl.
Evangelia Myrovali, Dimitrios Hristu-Varsakelis, Dimitrios Tachmatzidis, Antonios Antoniadis, Vassilios P. Vassilikos
2022 B conf
Measuring the Left Ventricular Ejection Fraction using Geometric Features.
CBMS
Athanasios Lagopoulos, Dimitrios Hristu-Varsakelis
2021 Misc conf
A Comparative Study of Deep Learning Techniques for Financial Indices Prediction.
AIAI
Argyrios P. Ketsetsis, Konstantinos M. Giannoutakis, Georgios Spanos, Nikolaos Samaras, Dimitrios Hristu-Varsakelis, Dimitrios Thomas, Dimitrios Tzovaras
2020 J jnl
High-performance stock index trading via neural networks and trees.
Appl. Soft Comput.
Chariton Chalvatzis, Dimitrios Hristu-Varsakelis
2019 J jnl
High-performance stock index trading: making effective use of a deep LSTM neural network.
CoRR
Chariton Chalvatzis, Dimitrios Hristu-Varsakelis
2019 J jnl
Leakage-Resilient Lattice-Based Partially Blind Signatures.
IACR Cryptol. ePrint Arch.
Dimitrios Papachristoudis, Dimitrios Hristu-Varsakelis, Foteini Baldimtsi, George Stephanides
2019 J jnl
Leakage-resilient lattice-based partially blind signatures.
IET Inf. Secur.
Dimitrios Papachristoudis, Dimitrios Hristu-Varsakelis, Foteini Baldimtsi, George Stephanides
2018 J jnl
Using deep Q-learning to understand the tax evasion behavior of risk-averse firms.
CoRR
Nikolaos D. Goumagias, Dimitrios Hristu-Varsakelis, Yannis M. Assael
2018 J jnl
Using deep Q-learning to understand the tax evasion behavior of risk-averse firms.
Expert Syst. Appl.
Nikolaos D. Goumagias, Dimitrios Hristu-Varsakelis, Yannis M. Assael
2017 J jnl
Machine learning-based classification of simple drawing movements in Parkinson's disease.
Biomed. Signal Process. Control.
C. Kotsavasiloglou, Nikolaos Kostikis, Dimitrios Hristu-Varsakelis, Marianthi Arnaoutoglou
2014 — conf
Smartphone-based evaluation of parkinsonian hand tremor: Quantitative measurements vs clinical assessment scores.
EMBC
Nikolaos Kostikis, Dimitrios Hristu-Varsakelis, Marianthi Arnaoutoglou, Christos Kotsavasiloglou
2011 — conf
Towards remote evaluation of movement disorders via smartphones.
EMBC
Nikolaos Kostikis, Dimitrios Hristu-Varsakelis, Marianthi Arnaoutoglou, C. Kotsavasiloglou, S. Baloyiannis
2010 J jnl
Attacks on the AKACP Protocol.
IACR Cryptol. ePrint Arch.
Konstantinos Chalkias, Foteini Baldimtsi, Dimitrios Hristu-Varsakelis, Spyros T. Halkidis, George Stephanides
2008 C conf
An Implementation Infrastructure for Server-Passive Timed-Release Cryptography.
IAS
Konstantinos Chalkias, Foteini Baldimtsi, Dimitrios Hristu-Varsakelis, George Stephanides
2007 Misc conf
A Provably Secure One-Pass Two-Party Key Establishment Protocol.
Inscrypt
Konstantinos Chalkias, Spyros T. Halkidis, Dimitrios Hristu-Varsakelis, George Stephanides, Anastasios Alexiadis
2007 J jnl
A bio-inspired pursuit strategy for optimal control with partially constrained final state.
Autom.
Dimitrios Hristu-Varsakelis, C. Shao
2007 A conf
Improved Anonymous Timed-Release Encryption.
ESORICS
Konstantinos Chalkias, Dimitrios Hristu-Varsakelis, George Stephanides
2007 C conf
Low-cost Anonymous Timed-Release Encryption.
IAS
Dimitrios Hristu-Varsakelis, Konstantinos Chalkias, George Stephanides
2007 — conf
On the period of communication policies for networked control systems, and the question of zero-order holding.
CDC
Dimitrios Hristu-Varsakelis
2006 J jnl
Communication and control co-design for networked control systems.
Autom.
Lei Zhang, Dimitrios Hristu-Varsakelis
2006 — conf
Stabilization of Networked Control Systems with Access Constraints and Delays.
CDC
Dimitrios Hristu-Varsakelis
2005 C conf
Bio-inspired optimal control via intermittent cooperation.
ACC
Cheng Shao, Dimitrios Hristu-Varsakelis
2005 — ch.
Control of Single-Input Single-Output Systems.
Handbook of Networked and Embedded Control Systems
Dimitrios Hristu-Varsakelis, William S. Levine
2005 — ch.
Feedback Control with Communication Constraints.
Handbook of Networked and Embedded Control Systems
Dimitrios Hristu-Varsakelis
2005 — book
Handbook of Networked and Embedded Control Systems
Handbook of Networked and Embedded Control Systems
Dimitrios Hristu-Varsakelis, William S. Levine
2005 — conf
LQG Control under Limited Communication.
CDC/ECC
Lei Zhang, Dimitrios Hristu-Varsakelis
2005 A* conf
Language-based Feedback Control Using Monte Carlo Sensing.
ICRA
Sean B. Andersson, Dimitrios Hristu-Varsakelis
2005 C conf
Stabilization of networked control systems under feedback-based communication.
ACC
Lei Zhang, Dimitrios Hristu-Varsakelis
2003 — conf
On the structural complexity of the motion description language MDLe.
CDC
Dimitrios Hristu-Varsakelis, Magnus Egerstedt, P. S. Krishnaprasad
2003 — conf
Stochastic language-based motion control.
CDC
Dimitrios Hristu-Varsakelis, Sean B. Andersson
2002 — conf
Interrupt-based feedback control over a shared communication medium.
CDC
Dimitrios Hristu-Varsakelis, P. R. Kumar
2002 — conf
Observability and policy optimization for mobile robots.
CDC
Magnus Egerstedt, Dimitrios Hristu-Varsakelis
2001 J jnl
The dynamics of a forced sphere-plate mechanical system.
IEEE Trans. Autom. Control.
Dimitrios Hristu-Varsakelis
2000 C conf
Stabilization of LTI systems with communication constraints.
ACC
Dimitrios Hristu-Varsakelis
1994 A conf
Position and force control of a multifingered hand: a comparison of fuzzy logic to traditional PID control.
IROS
Dimitrios Hristu-Varsakelis, Jon Babb, Harjit Singh, Susan N. Gottschlich