Υπολογιστικές βελτιώσεις και αποτελεσματική υλοποίηση περιστροφικών αλγορίθμων δύο δρόμων - Nikolaos Samaras (2001)

Visualization and Teaching Simplex Algorithm. - Vassilios Lazaridis; Nikolaos Samaras; Dimitrios Zissopoulos (ICALT, 2003)

A new efficient primal dual simplex algorithm. - Konstantinos Paparrizos; Nikolaos Samaras; George Stephanides (Comput. Oper. Res., 2003)

An efficient simplex type algorithm for sparse and dense linear programs. - Konstantinos Paparrizos; Nikolaos Samaras; George Stephanides (Eur. J. Oper. Res., 2003)

Computational experience with exterior point algorithms for the transportation problem. - Charalampos Papamanthou; Konstantinos Paparrizos; Nikolaos Samaras (Appl. Math. Comput., 2004)

A New Framework for the Citation Indexing Paradigm. - Dimitris A. Dervos; Nikolaos Samaras; Georgios Evangelidis 001; Theodore Folias (ASIST, 2006)

Visual LinProg: A web-based educational software for linear programming. - Vassilios Lazaridis; Konstantinos Paparrizos; Nikolaos Samaras; Angelo Sifaleras (Comput. Appl. Eng. Educ., 2007)

Visualization software of the network exterior primal simplex algorithm for the minimum cost network flow problem. - D. Andreou; Konstantinos Paparrizos; Nikolaos Samaras; Angelo Sifaleras (Oper. Res., 2007)

Worst case examples of an exterior point algorithm for the assignment problem. - Charalampos Papamanthou; Konstantinos Paparrizos; Nikolaos Samaras; Konstantinos Stergiou 001 (Discret. Optim., 2008)

A Generic Framework for Bluetooth Promoted Multimedia on Demand (BlueProMoD). - Panagiotis E. Fouliras; Nikolaos Samaras (J. Inf. Technol. Res., 2008)

Exploiting the Congestion Control Behavior of the Transmission Control Protocol. - Stefanos Harhalakis; Nikolaos Samaras; Vasileios Vitsas (BCI, 2009)

Cascading Citations Indexing Framework Algorithm Implementation and Testing. - Eleni Fragkiadaki; Georgios Evangelidis 001; Nikolaos Samaras; Dimitrios Dervos (Panhellenic Conference on Informatics, 2009)

An Experimental Evaluation of a Parallel Genetic Algorithm Using MPI. - Elias Hadjikyriacou; Nikolaos Samaras; Konstantinos G. Margaritis (Panhellenic Conference on Informatics, 2009)

An exterior simplex type algorithm for the Minimum Cost Network Flow Problem. - Konstantinos Paparrizos; Nikolaos Samaras; Angelo Sifaleras (Comput. Oper. Res., 2009)

Pivoting Algorithms for Linear Programming Generating Two Paths. - Konstantinos Paparrizos; Nikolaos Samaras; Konstantinos Tsiplidis (Encyclopedia of Optimization, 2009)

Linear Programming: Klee-Minty Examples. - Konstantinos Paparrizos; Nikolaos Samaras; Dimitrios Zissopoulos (Encyclopedia of Optimization, 2009)

On the initialization methods of an exterior point algorithm for the assignment problem. - Charalampos Papamanthou; Konstantinos Paparrizos; Nikolaos Samaras; Angelo Sifaleras (Int. J. Comput. Math., 2010)

Corrigendum: On the initialization methods of an exterior point algorithm for the assignment problem. - Charalampos Papamanthou; Konstantinos Paparrizos; Nikolaos Samaras; Angelo Sifaleras (Int. J. Comput. Math., 2010)

A computational evaluation of some free mathematical software for scientific computing. - Themistoklis Glavelis; Nikolaos Ploskas; Nikolaos Samaras (J. Comput. Sci., 2010)

Emissions' reduction of a coal-fired power plant via reduction of consumption through simulation and optimization of its mathematical model. - G. Tzolakis; P. Papanikolaou; D. Kolokotronis; Nikolaos Samaras; A. Tourlidakis; Ananias Tomboulides (Oper. Res., 2010)

The effects of Active Queue Management and Explicit Congestion Notification on DNS traffic. - Stefanos Harhalakis; Nikolaos Samaras; Vasileios Vitsas (ISCC, 2011)

An Experimental Study of the Efficiency of Explicit Congestion Notification. - Stefanos Harhalakis; Nikolaos Samaras; Vasileios Vitsas (Panhellenic Conference on Informatics, 2011)

f-Value: measuring an article's scientific impact. - Eleni Fragkiadaki; Georgios Evangelidis 001; Nikolaos Samaras; Dimitrios Dervos (Scientometrics, 2011)

A Web-Based Decision Support System Using Basis Update on Simplex Type Algorithms. - Nikolaos Ploskas; Nikolaos Samaras; Jason Papathanasiou (EWG-DSS, 2012)

Overlay networks for task allocation and coordination in large-scale networks of cooperative agents. - Panagiotis Karagiannis; George A. Vouros; Kostas Stergiou 001; Nikolaos Samaras (Auton. Agents Multi Agent Syst., 2012)

The impact of scaling on simplex type algorithms. - Nikolaos Ploskas; Nikolaos Samaras (BCI, 2013)

Report on the CLEF-IP 2013 Experiments: Multilayer Collection Selection on Topically Organized Patents. - Anastasia Giachanou; Michail Salampasis; Maya Satratzemi; Nikolaos Samaras (CLEF (Working Notes), 2013)

A Web-Based Decision Support System for the Multiple Capacitated Facility Location Problem. - Jason Papathanasiou; Nikolaos Ploskas; Nikolaos Samaras (EWG-DSS, 2013)

Combining interior and exterior simplex type algorithms. - Themistoklis Glavelis; Nikolaos Ploskas; Nikolaos Samaras (Panhellenic Conference on Informatics, 2013)

An empirical study on factors influencing the effectiveness of algorithm visualization. - Vassilios Lazaridis; Nikolaos Samaras; Angelo Sifaleras (Comput. Appl. Eng. Educ., 2013)

A Collaborative Spatial Decision Support System for the Capacitated Vehicle Routing Problem on a Tabletop Display. - Nikolaos Ploskas; Ioannis Athanasiadis; Jason Papathanasiou; Nikolaos Samaras (EWG-DSS, 2014)

A User-Centered Evaluation of a Web Based Patent Classification Tool. - Anastasia Giachanou; Michail Salampasis; Maya Satratzemi; Nikolaos Samaras (MindTheGap@iConference, 2014)

A Decision Support System for Solving Linear Programming Problems. - Nikolaos Ploskas; Nikolaos Samaras; Jason Papathanasiou (Int. J. Decis. Support Syst. Technol., 2014)

GPU accelerated pivoting rules for the simplex algorithm. - Nikolaos Ploskas; Nikolaos Samaras (J. Syst. Softw., 2014)

A Tangible Collaborative Decision Support System for Various Variants of the Vehicle Routing Problem. - Nikolaos Ploskas; Ioannis Athanasiadis; Jason Papathanasiou; Nikolaos Samaras (ICDSST, 2015)

Efficient GPU-based implementations of simplex type algorithms. - Nikolaos Ploskas; Nikolaos Samaras (Appl. Math. Comput., 2015)

Exterior point simplex-type algorithms for linear and network optimization problems. - Konstantinos Paparrizos; Nikolaos Samaras; Angelo Sifaleras (Ann. Oper. Res., 2015)

A computational comparison of scaling techniques for linear optimization problems on a graphical processing unit. - Nikolaos Ploskas; Nikolaos Samaras (Int. J. Comput. Math., 2015)

An Interactive Spatial Decision Support System Enabling Co-Located Collaboration using Tangible User Interfaces for the Multiple Capacitated Facility Location Problem. - Nikolaos Ploskas; Ioannis Athanasiadis; Jason Papathanasiou; Nikolaos Samaras (Int. J. Decis. Support Syst. Technol., 2015)

Evolutionary Multi-Objective Optimization of business process designs with pre-processing. - Kostas Georgoulakos; Kostas Vergidis; George Tsakalidis; Nikolaos Samaras (CEC, 2017)

Assessing Multidimensional Sustainability of European Countries with a Novel, Two-Stage DEA. - Georgios Tsaples; Jason Papathanasiou; Andreas C. Georgiou; Nikolaos Samaras (EmC-ICDSST, 2019)

On a Cooperative VNS Parallelization Strategy for the Capacitated Vehicle Routing Problem. - Panagiotis Kalatzantonakis; Angelo Sifaleras; Nikolaos Samaras (LION, 2019)

Predicting the Execution Time of the Interior Point Method for Solving Linear Programming Problems Using Artificial Neural Networks. - Sophia Voulgaropoulou; Nikolaos Samaras; Nikolaos Ploskas (LION, 2019)

Computational complexity of the exterior point simplex algorithm. - Sophia Voulgaropoulou; Nikolaos Samaras; Angelo Sifaleras (Oper. Res., 2019)

Cooperative versus non-cooperative parallel variable neighborhood search strategies: a case study on the capacitated vehicle routing problem. - Panagiotis Kalatzantonakis; Angelo Sifaleras; Nikolaos Samaras (J. Glob. Optim., 2020)

A new non-monotonic infeasible simplex-type algorithm for Linear Programming. - Charalampos P. Triantafyllidis; Nikolaos Samaras (PeerJ Comput. Sci., 2020)

A Comparative Study of Deep Learning Techniques for Financial Indices Prediction. - Argyrios P. Ketsetsis; Konstantinos M. Giannoutakis; Georgios Spanos; Nikolaos Samaras; Dimitrios Hristu-Varsakelis; Dimitrios Thomas; Dimitrios Tzovaras (AIAI, 2021)

A triangulation and fill-reducing initialization procedure for the simplex algorithm. - Nikolaos Ploskas; Nikolaos V. Sahinidis; Nikolaos Samaras (Math. Program. Comput., 2021)

A reinforcement learning-Variable neighborhood search method for the capacitated Vehicle Routing Problem. - Panagiotis Kalatzantonakis; Angelo Sifaleras; Nikolaos Samaras (Expert Syst. Appl., 2023)

Temporal Action Analysis in Metaheuristics: A Machine Learning Approach. - Panagiotis Kalatzantonakis; Angelo Sifaleras; Nikolaos Samaras (MIC (1), 2024)

Enhanced Outsourced and Secure Inference for Tall Sparse Decision Trees. - Andrew Quijano; Spyros T. Halkidis; Kevin Gallagher 001; Kemal Akkaya; Nikolaos Samaras (IPCCC, 2024)

An offline data-driven process for learning operator selection from metaheuristic search traces. - Panagiotis Kalatzantonakis; Angelo Sifaleras; Nikolaos Samaras (Swarm Evol. Comput., 2025)