Dimitris Kugiumtzis

Publication Activity (10 Years)

Years Active: 1994-2023
Publications (10 Years): 17

Top Topics

Transcranial Magnetic Stimulation

Conditional Mutual Information

Granger Causality

Multivariate Time Series

Top Venues

Int. J. Neural Syst.

IEEE Trans. Signal Process.

Publications

Apostolos Evangelidis, Dimitris Kugiumtzis
Adaptive Decomposition of Multicomponent Signals and Estimation of Phase Synchronization. IEEE Trans. Signal Process. 71 (2023)
Akylas Fotiadis, Ioannis Vlachos, Dimitris Kugiumtzis
Detecting Nonlinear Interactions in Complex Systems: Application in Financial Markets. Entropy 25 (2) (2023)
Akylas Fotiadis, Dimitris Kugiumtzis
Information-based estimation of causality networks from high-dimensional multivariate time series. J. Complex Networks 11 (3) (2023)
Maria Papapetrou, Elsa Siggiridou, Dimitris Kugiumtzis
Adaptation of Partial Mutual Information from Mixed Embedding to Discrete-Valued Time Series. Entropy 24 (11) (2022)
Elsa Siggiridou, Dimitris Kugiumtzis
Dimension Reduction of Polynomial Regression Models for the Estimation of Granger Causality in High-Dimensional Time Series. IEEE Trans. Signal Process. 69 (2021)
Angeliki Papana, Elsa Siggiridou, Dimitris Kugiumtzis
Detecting direct causality in multivariate time series: A comparative study. Commun. Nonlinear Sci. Numer. Simul. 99 (2021)
Christos Koutlis, Dimitris Kugiumtzis
The Effect of a Hidden Source on the Estimation of Connectivity Networks from Multivariate Time Series. Entropy 23 (2) (2021)
Dimitris Chorozoglou, Dimitris Kugiumtzis
Testing the randomness of correlation networks from multivariate time series. J. Complex Networks 7 (2) (2019)
Elsa Siggiridou, Christos Koutlis, Alkiviadis Tsimpiris, Dimitris Kugiumtzis
Evaluation of Granger causality measures for constructing networks from multivariate time series. CoRR (2019)
Elsa Siggiridou, Christos Koutlis, Alkiviadis Tsimpiris, Dimitris Kugiumtzis
Evaluation of Granger Causality Measures for Constructing Networks from Multivariate Time Series. Entropy 21 (11) (2019)
Christos Koutlis, Vasilios K. Kimiskidis, Dimitris Kugiumtzis
Identification of Hidden Sources by Estimating Instantaneous Causality in High-Dimensional Biomedical Time Series. Int. J. Neural Syst. 29 (4) (2019)
Pantelis Vafidis, Vasilios K. Kimiskidis, Dimitris Kugiumtzis
Evaluation of algorithms for correction of transcranial magnetic stimulation-induced artifacts in electroencephalograms. Medical Biol. Eng. Comput. 57 (12) (2019)
Ioannis Xygonakis, Alkinoos Athanasiou, Niki Pandria, Dimitris Kugiumtzis, Panagiotis D. Bamidis
Decoding Motor Imagery through Common Spatial Pattern Filters at the EEG Source Space. Comput. Intell. Neurosci. 2018 (2018)
Dimitris Kugiumtzis, Christos Koutlis, Alkiviadis Tsimpiris, Vasilios K. Kimiskidis
Dynamics of Epileptiform Discharges Induced by Transcranial Magnetic Stimulation in Genetic Generalized Epilepsy. Int. J. Neural Syst. 27 (7) (2017)
Ioannis Vlachos, Balu Krishnan, David Treiman, Konstantinos Tsakalis, Dimitris Kugiumtzis, Leon D. Iasemidis
The Concept of Effective Inflow: Application to Interictal Localization of the Epileptogenic Focus From iEEG. IEEE Trans. Biomed. Eng. 64 (9) (2017)
Maria Papapetrou, Dimitris Kugiumtzis
Markov chain order estimation with parametric significance tests of conditional mutual information. Simul. Model. Pract. Theory 61 (2016)
Elsa Siggiridou, Dimitris Kugiumtzis
Granger Causality in Multivariate Time Series Using a Time-Ordered Restricted Vector Autoregressive Model. IEEE Trans. Signal Process. 64 (7) (2016)
Dimitris Kugiumtzis, Vasilios K. Kimiskidis
Direct Causal Networks for the Study of Transcranial Magnetic Stimulation Effects on Focal Epileptiform Discharges. Int. J. Neural Syst. 25 (5) (2015)
Vasilios K. Kimiskidis, Christos Koutlis, Alkiviadis Tsimpiris, Reetta Kälviäinen, Philippe Ryvlin, Dimitris Kugiumtzis
Transcranial Magnetic Stimulation Combined with EEG Reveals Covert States of Elevated Excitability in the Human Epileptic Brain. Int. J. Neural Syst. 25 (5) (2015)
Elsa Siggiridou, Christos Koutlis, Alkiviadis Tsimpiris, Vasilios K. Kimiskidis, Dimitris Kugiumtzis
Causality networks from multivariate time series and application to epilepsy. EMBC (2015)
Maria Papapetrou, Dimitris Kugiumtzis
Markov chain order estimation with parametric significance tests of conditional mutual information. CoRR (2015)
Maria Papapetrou, Dimitris Kugiumtzis
Investigating long range correlation in DNA sequences using significance tests of conditional mutual information. Comput. Biol. Chem. 53 (2014)
Elsa Siggiridou, Dimitris Kugiumtzis, Vasilios K. Kimiskidis
Correlation Networks for Identifying Changes in Brain Connectivity during Epileptiform Discharges and Transcranial Magnetic Stimulation. Sensors 14 (7) (2014)
Prodromos Tsinaslanidis, Dimitris Kugiumtzis
A prediction scheme using perceptually important points and dynamic time warping. Expert Syst. Appl. 41 (15) (2014)
Dimitris Kugiumtzis, Efthimia Bora-Senta
Simulation of multivariate non-gaussian autoregressive time series with given autocovariance and marginals. Simul. Model. Pract. Theory 44 (2014)
Maria Papapetrou, Dimitris Kugiumtzis
Markov Chain Order estimation with Conditional Mutual Information CoRR (2013)
Vasilios K. Kimiskidis, Dimitris Kugiumtzis, Sotirios Papagiannopoulos, Nikolaos Vlaikidis
Transcranial Magnetic Stimulation (TMS) modulates epileptiform discharges in patients with Frontal Lobe epilepsy: a Preliminary EEG-TMS Study. Int. J. Neural Syst. 23 (1) (2013)
Anastasios Drosou, Alkiviadis Tsimpiris, Dimitris Kugiumtzis, Nikos Porfyriou, Dimosthenis Ioannidis, Dimitrios Tzovaras
Dimensionality reduction for enhanced 3D face recognition. IISA (2013)
Alkiviadis Tsimpiris, Dimitris Kugiumtzis, Anastasios Drosou, Christos Ilioudis, George Pangalos, Dimitrios Tzovaras
Geometrical facial feature selection for person identification. FUSION (2013)
Dimitris Kugiumtzis
Direct coupling information measure from non-uniform embedding CoRR (2013)
Angeliki Papana, Catherine Kyrtsou, Dimitris Kugiumtzis, Cees Diks
Simulation Study of Direct Causality Measures in Multivariate Time Series. Entropy 15 (7) (2013)
Alessandro Montalto, Daniele Marinazzo, Dimitris Kugiumtzis, Giandomenico Nollo, Luca Faes
Comparing Model-free and Model-based Transfer Entropy Estimators in Cardiovascular Variability. CinC (2013)
Dimitris Kugiumtzis
Partial Transfer Entropy on Rank Vectors CoRR (2013)
Alkiviadis Tsimpiris, Ioannis Vlachos, Dimitris Kugiumtzis
Nearest neighbor estimate of conditional mutual information in feature selection. Expert Syst. Appl. 39 (16) (2012)
Alkiviadis Tsimpiris, Dimitris Kugiumtzis
Feature selection for classification of oscillating time series. Expert Syst. J. Knowl. Eng. 29 (5) (2012)
Angeliki Papana, Dimitris Kugiumtzis, Pål G. Larsson
Detection of Direct Causal Effects and Application to epileptic Electroencephalogram Analysis. Int. J. Bifurc. Chaos 22 (9) (2012)
Luca Faes, Ralph G. Andrzejak, Mingzhou Ding, Dimitris Kugiumtzis
Methodological Advances in Brain Connectivity. Comput. Math. Methods Medicine 2012 (2012)
Thanasis Vafeiadis, Efthimia Bora-Senta, Dimitris Kugiumtzis
Estimation of linear trend onset in time series. Simul. Model. Pract. Theory 19 (5) (2011)
Ioannis Vlachos, Dimitris Kugiumtzis
Non-uniform state space reconstruction and coupling detection CoRR (2010)
Dimitris Kugiumtzis
Transfer Entropy on Rank Vectors CoRR (2010)
Dimitris Kugiumtzis, Efthimia Bora-Senta
Normal correlation coefficient of non-normal variables using piece-wise linear approximation. Comput. Stat. 25 (4) (2010)
Angeliki Papana, Dimitris Kugiumtzis
Evaluation of Mutual Information estimators for Time Series. Int. J. Bifurc. Chaos 19 (12) (2009)
Thanasis Vafeiadis, Efthimia Bora-Senta, Dimitris Kugiumtzis
Evaluation of Linear Trend Tests Using Resampling Techniques. Commun. Stat. Simul. Comput. 37 (5) (2008)
Dimitris Kugiumtzis, Angeliki Papana, Alkiviadis Tsimpiris, Ioannis Vlachos, Pål G. Larsson
Time Series Feature Evaluation in Discriminating Preictal EEG States. ISBMDA (2006)
Dimitris Kugiumtzis
On the Reliability of the surrogate Data Test for nonlinearity in the Analysis of noisy Time Series. Int. J. Bifurc. Chaos 11 (7) (2001)
Dimitris Kugiumtzis, Bjørn Lillekjendlic
Estimation model for kinematic calibration of manipulators with a parallel structure. J. Field Robotics 11 (5) (1994)