Dimitris Askounis

ORCID

Publication Activity (10 Years)

Years Active: 1994-2024
Publications (10 Years): 53

Top Venues

Publications

Loukas Ilias, Giannis Tsapelas, Panagiotis Kapsalis, Vasilis Michalakopoulos, Giorgos Kormpakis, Spiros Mouzakitis, Dimitris Askounis
Leveraging extreme scale analytics, AI and digital twins for maritime digitalization: the VesselAI architecture. Frontiers Big Data 6 (2024)
Loukas Ilias, Elissaios Sarmas, Vangelis Marinakis, Dimitris Askounis, Haris Ch. Doukas
Unsupervised domain adaptation methods for photovoltaic power forecasting. Appl. Soft Comput. 149 (Part A) (2024)
Loukas Ilias, Spiros Mouzakitis, Dimitris Askounis
Calibration of Transformer-Based Models for Identifying Stress and Depression in Social Media. IEEE Trans. Comput. Soc. Syst. 11 (2) (2024)
Sotiris Pelekis, Theodosios Pountridis, Georgios Kormpakis, George Lampropoulos, Evangelos Karakolis, Spiros Mouzakitis, Dimitris Askounis
DeepTSF: Codeless machine learning operations for time series forecasting. SoftwareX 27 (2024)
Loukas Ilias, Ioannis Michail Kazelidis, Dimitris Askounis
Multimodal Detection of Bots on X (Twitter) Using Transformers. IEEE Trans. Inf. Forensics Secur. 19 (2024)
Loukas Ilias, Dimitris Askounis
Multitask learning for recognizing stress and depression in social media. Online Soc. Networks Media (2023)
Vasilis Michalakopoulos, Sotiris Pelekis, Giorgos Kormpakis, Vagelis Karakolis, Spiros Mouzakitis, Dimitris Askounis
Data-driven building energy efficiency prediction based on envelope heat losses using physics-informed neural networks. CoRR (2023)
Loukas Ilias, Spiros Mouzakitis, Dimitris Askounis
Calibration of Transformer-based Models for Identifying Stress and Depression in Social Media. CoRR (2023)
Loukas Ilias, Panagiotis Kapsalis, Spiros Mouzakitis, Dimitris Askounis
A Multitask Learning Framework for Predicting Ship Fuel Oil Consumption. IEEE Access 11 (2023)
Michail Chatzianastasis, Loukas Ilias, Dimitris Askounis, Michalis Vazirgiannis
Neural Architecture Search with Multimodal Fusion Methods for Diagnosing Dementia. CoRR (2023)
Sotiris Pelekis, Ioannis-Konstantinos Seisopoulos, Evangelos Spiliotis, Theodosios Pountridis, Evangelos Karakolis, Spiros Mouzakitis, Dimitris Askounis
A comparative assessment of deep learning models for day-ahead load forecasting: Investigating key accuracy drivers. CoRR (2023)
Alexandros-Menelaos Tzortzis, Sotiris Pelekis, Evangelos Spiliotis, Spiros Mouzakitis, John E. Psarras, Dimitris Askounis
Transfer learning for day-ahead load forecasting: a case study on European national electricity demand time series. CoRR (2023)
Michail Chatzianastasis, Loukas Ilias, Dimitris Askounis, Michalis Vazirgiannis
Neural Architecture Search with Multimodal Fusion Methods for Diagnosing Dementia. ICASSP (2023)
Vasilis Michalakopoulos, Loukas Ilias, Panagiotis Kapsalis, Spiros Mouzakitis, Dimitris Askounis
Comparison of Machine Learning Algorithms For Predicting CO2Emissions in the maritime domain. IISA (2023)
Loukas Ilias, Dimitris Askounis
Multitask learning for recognizing stress and depression in social media. CoRR (2023)
Loukas Ilias, Dimitris Askounis, John E. Psarras
Multimodal detection of epilepsy with deep neural networks. Expert Syst. Appl. 213 (Part) (2023)
Loukas Ilias, Dimitris Askounis
Context-aware attention layers coupled with optimal transport domain adaptation and multimodal fusion methods for recognizing dementia from spontaneous speech. Knowl. Based Syst. 277 (2023)
Loukas Ilias, Dimitris Askounis, John E. Psarras
Detecting dementia from speech and transcripts using transformers. Comput. Speech Lang. 79 (2023)
Konstantinos Psychogyios, Loukas Ilias, Christos Ntanos, Dimitris Askounis
Missing Value Imputation Methods for Electronic Health Records. IEEE Access 11 (2023)
Konstantinos Alexakis, Jabier Martinez, Panagiotis Kokkinakos, Antonio Filograna, Yury Glikman, Xabier Uriarte, Dimitris Askounis
DECIDO Portal for evidence-Based Policy-Making. IISA (2023)
Anna Georgiadou, Ariadni Michalitsi-Psarrou, Dimitris Askounis
A security awareness and competency evaluation in the energy sector. Comput. Secur. 129 (2023)
Loukas Ilias, Dimitris Askounis
Context-Aware Attention Layers coupled with Optimal Transport Domain Adaptation methods for recognizing dementia from spontaneous speech. CoRR (2023)
Loukas Ilias, Ioannis Michail Kazelidis, Dimitris Askounis
Multimodal Detection of Social Spambots in Twitter using Transformers. CoRR (2023)
Sotiris Pelekis, Angelos Pipergias, Evangelos Karakolis, Spiros Mouzakitis, Francesca Santori, Mohammad Ghoreishi, Dimitris Askounis
Towards a real-time demand response framework for smart communities using clustering techniques. CoRR (2023)
Sotiris Pelekis, Evangelos Karakolis, Theodosios Pountridis, Georgios Kormpakis, George Lampropoulos, Spiros Mouzakitis, Dimitris Askounis
DeepTSF: Codeless machine learning operations for time series forecasting. CoRR (2023)
Panagiotis Kapsalis, Georgios Kormpakis, Konstantinos A. Psilopanagiotis, Evangelos Karakolis, Spiros Mouzakitis, Dimitris Askounis
A Reasoning Engine Architecture for Building Energy Metadata Management. IISA (2022)
Loukas Ilias, Dimitris Askounis
Explainable Identification of Dementia From Transcripts Using Transformer Networks. IEEE J. Biomed. Health Informatics 26 (8) (2022)
Konstantinos Psychogyios, Loukas Ilias, Dimitris Askounis
Comparison of Missing Data Imputation Methods using the Framingham Heart study dataset. BHI (2022)
Spiros Mouzakitis, Christos Kontzinos, John Tsapelas, Ioanna Kanellou, Georgios Kormpakis, Panagiotis Kapsalis, Dimitris Askounis
Enabling Maritime Digitalization by Extreme-Scale Analytics, AI and Digital Twins: The Vesselai Architecture. IntelliSys (3) (2022)
Loukas Ilias, Dimitris Askounis, John E. Psarras
A Multimodal Approach for Dementia Detection from Spontaneous Speech with Tensor Fusion Layer. CoRR (2022)
Konstantinos Psychogyios, Loukas Ilias, Dimitris Askounis
Comparison of Missing Data Imputation Methods using the Framingham Heart study dataset. CoRR (2022)
Anna Georgiadou, Ariadni Michalitsi-Psarrou, Dimitris Askounis
Evaluating The Cyber-Security Culture of the EPES Sector: Applying a Cyber-Security Culture Framework to assess the EPES Sector's resilience and readiness. ARES (2022)
Ariadni Michalitsi-Psarrou, Konstantinos Alexakis, Marika Androutsopoulou, Panagiotis Kokkinakos, Dimitris Askounis
Integrating knowledge and experience towards a public administration needs ecosystem. IISA (2022)
Loukas Ilias, Dimitris Askounis, John E. Psarras
A Multimodal Approach for Dementia Detection from Spontaneous Speech with Tensor Fusion Layer. BHI (2022)
Anna Georgiadou, Ariadni Michalitsi-Psarrou, Dimitris Askounis
Cyber-Security Culture Assessment in Academia: A COVID-19 Study: Applying a Cyber-Security Culture Framework to assess the Academia's resilience and readiness. ARES (2022)
Spiros Mouzakitis, Christos Kontzinos, Panagiotis Kapsalis, Ioanna Kanellou, Georgios Kormpakis, Giannis Tsapelas, Dimitris Askounis
Optimising Maritime Processes Via Artificial Intelligence: The VesselAI Concept And Use Cases. IISA (2022)
Konstantinos Alexakis, Panagiotis Kapsalis, Zoi Mylona, Georgios Kormpakis, Evangelos Karakolis, Christos Ntanos, Dimitris Askounis
Intelligent Querying for Implementing Building Aggregation Pipelines. IISA (2022)
Anna Georgiadou, Spiros Mouzakitis, Dimitris Askounis
Detecting Insider Threat via a Cyber-Security Culture Framework. J. Comput. Inf. Syst. 62 (4) (2022)
Konstantinos Touloumis, Ariadni Michalitsi-Psarrou, Anna Georgiadou, Dimitris Askounis
A tool for assisting in the forensic investigation of cyber-security incidents. Big Data (2022)
Loukas Ilias, Dimitris Askounis
Explainable Identification of Dementia from Transcripts using Transformer Networks. CoRR (2021)
Ourania I. Markaki, Dimitris Askounis
Assessing the operational and economic efficiency benefits of dynamic manufacturing networks through fuzzy cognitive maps: a case study. Oper. Res. 21 (2) (2021)
Loukas Ilias, Dimitris Askounis, John E. Psarras
Detecting Dementia from Speech and Transcripts using Transformers. CoRR (2021)
Anna Georgiadou, Spiros Mouzakitis, Dimitris Askounis
Assessing MITRE ATT&CK Risk Using a Cyber-Security Culture Framework. Sensors 21 (9) (2021)
Konstantinos Touloumis, Ariadni Michalitsi-Psarrou, Panagiotis Kapsalis, Anna Georgiadou, Dimitris Askounis
Vulnerabilities Manager, a platform for linking vulnerability data sources. IEEE BigData (2021)
Anna Georgiadou, Spiros Mouzakitis, Dimitris Askounis
Designing a Cyber-security Culture Assessment Survey Targeting Critical Infrastructures During Covid-19 Crisis. CoRR (2021)
Spiros Mouzakitis, Giannis Tsapelas, Sotiris Pelekis, Simos Ntanopoulos, Dimitris Askounis, Sjoukje A. Osinga, Ioannis N. Athanasiadis
Investigation of Common Big Data Analytics and Decision-Making Requirements Across Diverse Precision Agriculture and Livestock Farming Use Cases. ISESS (2020)
Emmanouil Ntanos, Gerasimos Dimitriou, Vassilis Bekiaris, Charalampos Vassiliou, Kostas Kalaboukas, Dimitris Askounis
A model-driven software engineering workflow and tool architecture for servitised manufacturing. Inf. Syst. E Bus. Manag. 16 (3) (2018)
Iosif Alvertis, Evmorfia Biliri, Fenareti Lampathaki, Dimitris Askounis
Social Agents to Enable Pervasive Social Networking Services. J. Theor. Appl. Electron. Commer. Res. 13 (3) (2018)
Panagiotis Kokkinakos, Ariadni Michalitsi-Psarrou, Spiros Mouzakitis, Iosif Alvertis, Dimitris Askounis, Sotiris Koussouris
Big data exploitation for maritime applications a multi-segment platform to enable maritime big data scenarios. ICE/ITMC (2017)
Irene Matzakou, Ourania I. Markaki, Konstantinos Ergazakis, Dimitris Askounis
Framework of Design Principles and Standards for Enterprise Interoperability Service Utilities. I-ESA (2016)
Iosif Alvertis, Dimitris Papaspyros, Sotiris Koussouris, Spyros Mouzakitis, Dimitris Askounis
Using Crowdsourced and Anonymized Personas in the Requirements Elicitation and Software Development Phases of Software Engineering. ARES (2016)
Loukas Kipenis, Dimitris Askounis
Assessing e-Participation via user's satisfaction measurement: the case of OurSpace platform. Ann. Oper. Res. 247 (2) (2016)
Dimitris Askounis, Costas D. Koutras, Yorgos Zikos
Knowledge means 'all', belief means 'most'. J. Appl. Non Class. Logics 26 (3) (2016)
Romanos Tsouroplis, Michael Petychakis, Iosif Alvertis, Evmorfia Biliri, Fenareti Lampathaki, Dimitris Askounis
Internet-Based Enterprise Innovation Through a Community-Based API Builder to Manage APIs. ICWE Workshops (2015)
Romanos Tsouroplis, Michael Petychakis, Iosif Alvertis, Evmorfia Biliri, Dimitris Askounis
Community-based API Builder to manage APIs and their connections with Cloud-based Services. CAiSE Forum (2015)
Ourania I. Markaki, Sotirios Koussouris, Panagiotis Kokkinakos, Dimitrios Panopoulos, Dimitris Askounis
Reasoning on the Risks of Dynamic Manufacturing Networks through Cognitive Mapping. PRO-VE (2014)
Michael Petychakis, Iosif Alvertis, Evmorfia Biliri, Romanos Tsouroplis, Fenareti Lampathaki, Dimitris Askounis
Enterprise Collaboration Framework for Managing, Advancing and Unifying the Functionality of Multiple Cloud-Based Services with the Help of a Graph API. PRO-VE (2014)
Dimitris Askounis, Costas D. Koutras, Christos Moyzes, Yorgos Zikos
Only-Knowing à la Halpern-Moses for Non-omniscient Rational Agents: A Preliminary Report. JELIA (2014)
Fenareti Lampathaki, Dimitrios Panopoulos, Panagiotis Kokkinakos, Christina Bompa, Sotirios Koussouris, Dimitris Askounis
Infusing Verification and Validation in ICT Solutions in Manufacturing: The FITMAN V&V Method. I-ESA (2014)
Christos Ntanos, Christos Botsikas, G. Rovis, P. Kakavas, Dimitris Askounis
A context awareness framework for cross-platform distributed applications. J. Syst. Softw. 88 (2014)
Ourania I. Markaki, Dimitrios Panopoulos, Panagiotis Kokkinakos, Sotirios Koussouris, Dimitris Askounis
Towards Adopting Dynamic Manufacturing Networks for Future Manufacturing: Benefits and Risks of the IMAGINE DMN End-to-End Management Methodology. WETICE (2013)
Eleftherios Siskos, Michail Malafekas, Dimitris Askounis, John E. Psarras
E-government Benchmarking in European Union: A Multicriteria Extreme Ranking Approach. I3E (2013)
Irene Matzakou, João Sarraipa, Dimitris Askounis, Ricardo Jardim-Gonçalves, Yannis Charalabidis
Towards a semantically enhanced interoperability service utility to support small-medium enterprises. Int. J. Comput. Intell. Stud. 2 (3/4) (2013)
Anna Georgiadou, Panagiotis Kokkinakos, Dimitrios Panopoulos, Sotirios Koussouris, Dimitris Askounis
A Multicriteria Methodology for the Selection and Prioritisation of Public Services. I3E (2013)
Irene Matzakou, Dimitris Askounis, João Sarraipa, Ricardo Jardim-Gonçalves
Enhanced knowledge management of an Interoperability Service Utility. IEEE Conf. of Intelligent Systems (2012)
Panagiotis Kokkinakos, Ourania I. Markaki, Dimitrios Panopoulos, Sotirios Koussouris, Dimitris Askounis
Dynamic Manufacturing Networks Monitoring and Governance. APMS (2) (2012)
Dimitris Askounis, Costas D. Koutras, Yorgos Zikos
Knowledge Means 'All', Belief Means 'Most'. JELIA (2012)
Paolo Vergori, Christos Ntanos, Marco Gavelli, Dimitris Askounis
The webinos Architecture: A Developer's Point of View. MobiCASE (2012)
Panagiotis Kokkinakos, Sotirios Koussouris, Dimitrios Panopoulos, Dimitris Askounis, Antonis Ramfos, Christos Georgousopoulos, Erik Wittern
Citizens Collaboration and Co-Creation in Public Service Delivery: The COCKPIT Project. Int. J. Electron. Gov. Res. 8 (3) (2012)
Demetrios Sarantis, Dimitris Askounis
A Systematic Review of e-Government Ontologies. WEBIST (2012)
Ourania I. Markaki, Panagiotis Kokkinakos, Dimitrios Panopoulos, Sotirios Koussouris, Dimitris Askounis
Benefits and Risks in Dynamic Manufacturing Networks. APMS (2) (2012)
Panos Alexopoulos, Manolis Wallace, Konstantinos Kafentzis, Dimitris Askounis
IKARUS-Onto: a methodology to develop fuzzy ontologies from crisp ones. Knowl. Inf. Syst. 32 (3) (2012)
Demetrios Sarantis, Yannis Charalabidis, Dimitris Askounis
A goal-driven management framework for electronic government transformation projects implementation. Gov. Inf. Q. 28 (1) (2011)
Emmanouil Ergazakis, Konstantinos Ergazakis, Dimitris Askounis, Yannis Charalabidis
Digital Cities: Towards an integrated decision support methodology. Telematics Informatics 28 (3) (2011)
Fenareti Lampathaki, Yannis Charalabidis, David Osimo, Sotirios Koussouris, Stefano Armenia, Dimitris Askounis
Paving the Way for Future Research in ICT for Governance and Policy Modelling. EGOV (2011)
Ourania I. Markaki, Yannis Charalabidis, Dimitris Askounis
Measuring Interoperability Readiness in South Eastern Europe and the Mediterranean: The Interoperability Observatory. Int. J. E Serv. Mob. Appl. 3 (2) (2011)
Panagiotis Panagiotopoulos, George Gionis, John E. Psarras, Dimitris Askounis
Supporting public decision making in policy deliberations: an ontological approach. Oper. Res. 11 (3) (2011)
Alecos Michail Kelemenis, Konstantinos Ergazakis, Dimitris Askounis
Support managers' selection using an extension of fuzzy TOPSIS. Expert Syst. Appl. 38 (3) (2011)
Demetrios Sarantis, Yannis Charalabidis, Dimitris Askounis
Towards a public sector interoperability ontology: conceptualization of fundamental entities. ICEGOV (2011)
George Rigopoulos, Dimitris Askounis, Konstantinos Metaxiotis
Nexclass: a Decision Support System for Non-Ordered multicriteria Classification. Int. J. Inf. Technol. Decis. Mak. 9 (1) (2010)
Yannis Charalabidis, Dimitris Askounis
eGOVSIM: A Model for Calculating the Financial Gains of Governmental Services Transformation, for Administration and Citizens. HICSS (2010)
Yannis Charalabidis, Fenareti Lampathaki, Dimitris Askounis
Investigating the Landscape in National Interoperability Frameworks. Int. J. E Serv. Mob. Appl. 2 (4) (2010)
Fenareti Lampathaki, Yannis Charalabidis, Spyros Passas, David Osimo, Melanie Bicking, Maria A. Wimmer, Dimitris Askounis
Defining a Taxonomy for Research Areas on ICT for Governance and Policy Modelling. EGOV (2010)
Spiros Mouzakitis, Dimitris Askounis
A Knowledge-Based Framework for Measuring Organizational Readiness for the Adoption of B2B Integration Systems. Inf. Syst. Manag. 27 (3) (2010)
Yannis Charalabidis, Fenareti Lampathaki, Dimitris Askounis
Emerging Interoperability Directions in Electronic Government. I-ESA (2010)
Demetrios Sarantis, Yannis Charalabidis, Dimitris Askounis
A Goal Oriented and Knowledge Based E-Government Project Management Platform. HICSS (2010)
Aikaterini-Maria Sourouni, Giorgos Kourlimpinis, Spiros Mouzakitis, Dimitris Askounis
Towards the government transformation: An ontology-based government knowledge repository. Comput. Stand. Interfaces 32 (1-2) (2010)
Alecos Michail Kelemenis, Dimitris Askounis
A new TOPSIS-based multi-criteria approach to personnel selection. Expert Syst. Appl. 37 (7) (2010)
Demetrios Sarantis, Yannis Charalabidis, Dimitris Askounis
A Goal-Driven Management Approach based on Knowledge Exploitation for e-Government Projects. Int. J. Electron. Gov. Res. 6 (3) (2010)
Demetrios Sarantis, Yannis Charalabidis, Dimitris Askounis
A Goal-Driven Framework for Electronic Government Projects Management. AMCIS (2009)
Fenareti Lampathaki, George Gionis, Sotirios Koussouris, Dimitris Askounis
Enabling Semantic Interoperability in e-Government: A System-based Methodological Framework for XML Schema Management at National Level. AMCIS (2009)
Demetrios Sarantis, Yannis Charalabidis, Dimitris Askounis
An ontology for stakeholder collaboration and knowledge exploitation in e-government project management. ICEGOV (2009)
Panagiotis Xidonas, Emmanouil Ergazakis, Konstantinos Ergazakis, Kostas S. Metaxiotis, Dimitris Askounis, George Mavrotas, John E. Psarras
On the selection of equity securities: An expert systems methodology and an application on the Athens Stock Exchange. Expert Syst. Appl. 36 (9) (2009)
Demetrios Sarantis, Dimitris Askounis
A project management ontology as a reference for e-Government projects. ICITST (2009)
Ourania I. Markaki, Dimitris E. Charilas, Yannis Charalabidis, Dimitris Askounis
Evaluating the effect of e-government services on the citizens' quality of life: the case of Greece. Int. J. Knowl. Learn. 5 (5/6) (2009)
Aikaterini-Maria Sourouni, Giorgos Kourlimpinis, John E. Psarras, Dimitris Askounis
An Upper Ontology for Enterprise Process Modelling. KMIS (2009)
Alecos Michail Kelemenis, Dimitris Askounis
An extension of fuzzy TOPSIS for personnel selection. SMC (2009)
Ourania I. Markaki, Dimitris E. Charilas, Yannis Charalabidis, Dimitris Askounis
A Framework to Evaluate the Impact of e-Government Services in the Improvement of the Citizens' Quality of Life. WSKS (1) (2009)
Fenareti Lampathaki, Spiros Mouzakitis, George Gionis, Yannis Charalabidis, Dimitris Askounis
Business to business interoperability: A current review of XML data integration standards. Comput. Stand. Interfaces 31 (6) (2009)
Demetrios Sarantis, Yannis Charalabidis, Dimitris Askounis
Towards e-Government Policy Formation: A Multi-Facet Taxonomy Of e-Government Projects. MCIS (2009)

Dimitris Askounis.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

Dimitris Askounis