Kostas S. Metaxiotis

Publication Activity (10 Years)

Years Active: 1999-2022
Publications (10 Years): 5

Top Topics

Portfolio Optimization

Image Thresholding

Multiobjective Evolutionary Algorithm

Search Direction

Top Venues

Ann. Oper. Res.

Eng. Appl. Artif. Intell.

J. Commun. Networks

Publications

Konstantinos Liagkouras, Kostas S. Metaxiotis, George A. Tsihrintzis
Incorporating environmental and social considerations into the portfolio optimization process. Ann. Oper. Res. 316 (2) (2022)
Konstantinos Liagkouras, Kostas S. Metaxiotis
A new efficiently encoded multiobjective algorithm for the solution of the cardinality constrained portfolio optimization problem. Ann. Oper. Res. 267 (1-2) (2018)
Konstantinos Liagkouras, Kostas S. Metaxiotis
Multi-period mean-variance fuzzy portfolio optimization model with transaction costs. Eng. Appl. Artif. Intell. 67 (2018)
Konstantinos Liagkouras, Kostas S. Metaxiotis
Enhancing the performance of MOEAs: an experimental presentation of a new fitness guided mutation operator. J. Exp. Theor. Artif. Intell. 29 (1) (2017)
Konstantinos Liagkouras, Kostas S. Metaxiotis
An experimental analysis of a new two-stage crossover operator for multiobjective optimization. Soft Comput. 21 (3) (2017)
Spyridon Kollias, Vasileios Vlachos, Alexandros Papanikolaou, Periklis Chatzimisios, Christos Ilioudis, Kostas S. Metaxiotis
Measuring the Internet's threat level: A global-local approach. ISCC (2014)
Spyridon Kollias, Vasileios Vlachos, Alexandros Papanikolaou, Periklis Chatzimisios, Christos Ilioudis, Kostas S. Metaxiotis
A global-local approach for estimating the Internet's threat level. J. Commun. Networks 16 (4) (2014)
Konstantinos Ergazakis, Kostas S. Metaxiotis, Tasos Tsitsanis
Towards a generalised approach for e-petitioning: a state-of-the-art review of best practices. Electron. Gov. an Int. J. 9 (2) (2012)
Konstantinos Ergazakis, Kostas S. Metaxiotis, Tasos Tsitsanis
A State-of-The-Art Review of Applied Forms and Areas, Tools and Technologies for e-Participation. Int. J. Electron. Gov. Res. 7 (1) (2011)
Kostas S. Metaxiotis, Konstantinos Ergazakis
Taking Knowledge Management on the ERP road: A two-dimensional analysis. SMC (2010)
Kostas S. Metaxiotis, Yiannis Larios, Vassilis Assimakopoulos
Strengthening Governments to Formulate Integrated Digital Strategies. IEEE Technol. Soc. Mag. 29 (2) (2010)
Francisco Javier Carrillo, Kostas S. Metaxiotis, Tan Yigitcanlar
Urban, regional, national and global knowledge capital. J. Knowl. Manag. 14 (5) (2010)
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)
Panagiotis Xidonas, Emmanouil Ergazakis, Konstantinos Ergazakis, Kostas S. Metaxiotis, John E. Psarras
Evaluating corporate performance within the frame of the expert systems technology. Int. J. Data Min. Model. Manag. 1 (3) (2009)
Emmanouil Ergazakis, Konstantinos Ergazakis, Kostas S. Metaxiotis, Yannis Charalabidis
Rethinking the development of successful knowledge cities: an advanced framework. J. Knowl. Manag. 13 (5) (2009)
Kostas S. Metaxiotis
Exploring the rationales for ERP and knowledge management integration in SMEs. J. Enterp. Inf. Manag. 22 (1/2) (2009)
Kostas S. Metaxiotis, Konstantinos Ergazakis
Exploring stakeholder knowledge partnerships in a knowledge city: a conceptual model. J. Knowl. Manag. 12 (5) (2008)
Emmanouil Ergazakis, Konstantinos Ergazakis, Kostas S. Metaxiotis, E. Bellos, V. Leopoulos
An AI-based decision support system for designing Knowledge-Based Development strategies. Int. J. Intell. Syst. Technol. Appl. 5 (1/2) (2008)
Elli Pagourtzi, Kostas S. Metaxiotis, Konstantinos Nikolopoulos, Konstantinos Giannelos, Vassilis Assimakopoulos
Real estate valuation with artificial intelligence approaches. Int. J. Intell. Syst. Technol. Appl. 2 (1) (2007)
Konstantinos Ergazakis, Kostas S. Metaxiotis, John E. Psarras, Dimitris Askounis
An integrated decision support model for a knowledge city's strategy formulation. J. Knowl. Manag. 11 (5) (2007)
Kostas S. Metaxiotis, Dimitris Askounis, Konstantinos Nikolopoulos
Identifying the characteristics of successful expert systems: an empirical evaluation. Int. J. Inf. Technol. Manag. 5 (1) (2006)
Yannis Charalabidis, Dimitris Askounis, George Gionis, Fenareti Lampathaki, Kostas S. Metaxiotis
Organising Municipal e-Government Systems: A Multi-facet Taxonomy of e-Services for Citizens and Businesses. EGOV (2006)
Dimitrios Panopoulos, Kostas S. Metaxiotis
Solving production scheduling problems using advanced model checking tools. Int. J. Comput. Appl. Technol. 26 (1/2) (2006)
Konstantinos Ergazakis, Kostas S. Metaxiotis, John E. Psarras, Dimitris Askounis
A unified methodological approach for the development of knowledge cities. J. Knowl. Manag. 10 (5) (2006)
Kostas S. Metaxiotis, A. Kagiannas
Intelligent computer applications in the energy sector: a literature review from 1990 to 2003. Int. J. Comput. Appl. Technol. 22 (2-3) (2005)
Kostas S. Metaxiotis, Konstantinos Ergazakis, John E. Psarras
Exploring the world of knowledge management: agreements and disagreements in the academic/practitioner community. J. Knowl. Manag. 9 (2) (2005)
Kostas S. Metaxiotis
Better management of energy knowledge: the key for success in the energy sector. Int. J. Comput. Appl. Technol. 22 (2-3) (2005)
Kostas S. Metaxiotis, John E. Psarras
A conceptual analysis of knowledge management in e-government. Electron. Gov. an Int. J. 2 (1) (2005)
Kostas S. Metaxiotis
E-health versus KM-based health: a dilemma in researchers' minds. Int. J. Electron. Heal. 1 (3) (2005)
Ioannis Zafeiropoulos, Kostas S. Metaxiotis, Dimitris Askounis
Dynamic risk management system for the modeling, optimal adaptation and implementation of an ERP system. Inf. Manag. Comput. Security 13 (3) (2005)
Kostas S. Metaxiotis, Ioannis Zafeiropoulos, Konstantina Nikolinakou, John E. Psarras
Goal directed project management methodology for the support of ERP implementation and optimal adaptation procedure. Inf. Manag. Comput. Security 13 (1) (2005)
Kostas Maris, Kostas S. Metaxiotis, G. Pantou, Konstantinos Nikolopoulos, Eleni Tavanidou, Vassilis Assimakopoulos
D-TIFIS: a decision support system for options trading. Inf. Manag. Comput. Secur. 12 (1) (2004)
Kostas S. Metaxiotis, John E. Psarras
E-government: new concept, big challenge, success stories. Electron. Gov. an Int. J. 1 (2) (2004)
Konstantinos Ergazakis, Kostas S. Metaxiotis, John E. Psarras
Towards knowledge cities: conceptual analysis and success stories. J. Knowl. Manag. 8 (5) (2004)
Kostas S. Metaxiotis, Dimitrios Ptochos, John E. Psarras
E-health in the new millennium: a research and practice agenda. Int. J. Electron. Heal. 1 (2) (2004)
Kostas S. Metaxiotis, Konstantinos Ergazakis, Emanuel Samouilidis, John E. Psarras
Decision support through knowledge management: the role of the artificial intelligence. Int. J. Comput. Appl. Technol. 19 (2) (2004)
Dimitrios Ptochos, Dimitrios Panopoulos, Kostas S. Metaxiotis, Dimitris Askounis, John E. Psarras
Using internet GIS technology for early warning, response and controlling the quality of the public health sector. Int. J. Electron. Heal. 1 (1) (2004)
Kostas S. Metaxiotis
RECOT: an expert system for the reduction of environmental cost in the textile industry. Inf. Manag. Comput. Secur. 12 (3) (2004)
Eleni Tavanidou, Konstantinos Nikolopoulos, Kostas S. Metaxiotis, Vassilis Assimakopoulos
Etifis: An Innovative e-Forecasting Web Application. Int. J. Softw. Eng. Knowl. Eng. 13 (2) (2003)
Kostas S. Metaxiotis, John E. Psarras, Emanuel Samouilidis
Integrating fuzzy logic into decision suppport systems: current research and future prospects. Inf. Manag. Comput. Secur. 11 (2) (2003)
Kostas S. Metaxiotis, John E. Psarras, Kostas A. Ergazakis
Production scheduling in ERP systems: An AI-based approach to face the gap. Bus. Process. Manag. J. 9 (2) (2003)
Kostas S. Metaxiotis, John E. Psarras
Expert systems in business: applications and future directions for the operations researcher. Ind. Manag. Data Syst. 103 (5) (2003)
Konstantinos Nikolopoulos, Kostas S. Metaxiotis, N. Lekatis, Vassilis Assimakopoulos
Integrating industrial maintenance strategy into ERP. Ind. Manag. Data Syst. 103 (3) (2003)
Kostas S. Metaxiotis, John E. Psarras
Neural Networks in Production Scheduling: Intelligent Solutions and Future Promises. Appl. Artif. Intell. 17 (4) (2003)
Konstantinos Nikolopoulos, Kostas S. Metaxiotis, Vassilis Assimakopoulos, Eleni Tavanidou
A first approach to e-forecasting: a survey of forecasting Web services. Inf. Manag. Comput. Secur. 11 (3) (2003)
Konstantinos Nikolopoulos, Konstantinos Maris, Eleni Tavanidou, Kostas S. Metaxiotis, Vassilis Assimakopoulos
Supporting Business Decisions through Standard Forecasting Practices: a Case Study in a Greek tobacco Distribution Company. J. Inf. Knowl. Manag. 2 (3) (2003)
Kostas S. Metaxiotis, John E. Psarras
Applying Knowledge Management in Higher Education: the Creation of a Learning Organisation. J. Inf. Knowl. Manag. 2 (4) (2003)
Kostas S. Metaxiotis, Konstantinos Ergazakis, Emanuel Samouilidis, John E. Psarras
Decision support through knowledge management: the role of the artificial intelligence. Inf. Manag. Comput. Secur. 11 (5) (2003)
Kostas S. Metaxiotis, John E. Psarras, Dimitris Askounis
GENESYS: an expert system for production scheduling. Ind. Manag. Data Syst. 102 (6) (2002)
Konstantinos Karnezis, Konstantinos Ergazakis, Kostas S. Metaxiotis, Dimitris Askounis, John E. Psarras
Knowledge Management Case-Toolkit for the Support of ERP Modelling and Optimal Adaptation Procedure. PAKM (2002)
Kostas S. Metaxiotis, Dimitris Askounis, John E. Psarras
Expert systems in production planning and scheduling: A state-of-the-art survey. J. Intell. Manuf. 13 (4) (2002)
Konstantinos Ergazakis, Konstantinos Karnezis, Kostas S. Metaxiotis, Ioannis Psarras
Knowledge Management in Enterprises: A Research Agenda. PAKM (2002)
Kostas S. Metaxiotis, John E. Psarras, Stefanos Papastefanatos
Knowledge and information management in e-learning environments; the user agent architecture. Inf. Manag. Comput. Secur. 10 (4) (2002)
Kostas S. Metaxiotis, Konstantinos Ergazakis, John E. Psarras
An elaborate analysis of production systems in industry: what a consultant should know. Ind. Manag. Data Syst. 101 (4) (2001)
Kostas S. Metaxiotis, John E. Psarras, Konstantinos Karnezis
NUMASS: a Web-based nuclear monitoring system. Inf. Manag. Comput. Secur. 9 (4) (2001)
Kostas S. Metaxiotis, John E. Psarras, Dimitris Askounis
Building ontologies for production scheduling systems: towards a unified methodology. Inf. Manag. Comput. Secur. 9 (1) (2001)
Kostas S. Metaxiotis, Athanassios P. Papakonstantinou, John E. Psarras
Towards the Integrated Monitoring & Evaluation System IMES: A Real Power Kostas. PACIS (2000)
Kostas S. Metaxiotis, Emanuel Samouilidis
Expert systems in medicine: academic illusion or real power? Inf. Manag. Comput. Secur. 8 (2) (2000)
John E. Psarras, Athanassios P. Papakonstantinou, Kostas S. Metaxiotis
Towards the integrated monitoring and evaluation system IMES: a real power. Inf. Manag. Comput. Secur. 7 (5) (1999)
John E. Psarras, Athanassios P. Papakonstantinou, Kostas S. Metaxiotis
IMES: An Integrated Monitoring & Evaluation System on the Internet. First Monday 4 (7) (1999)
Kostas S. Metaxiotis, Athanassios P. Papakonstantinou, John E. Psarras
Evaluating the Integrated Measurement and Evaluation System IMES: A Success Story. Commun. Assoc. Inf. Syst. 2 (1999)