Nikolaos Samaras

53 papers B 2C 2Misc 1Journal 28Unranked 17

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	An offline data-driven process for learning operator selection from metaheuristic search traces. Swarm Evol. Comput. Panagiotis Kalatzantonakis, Angelo Sifaleras, Nikolaos Samaras
2025	J	`jnl`	Enhanced Outsourced and Secure Inference for Tall Sparse Decision Trees. CoRR Andrew Quijano, Spyros T. Halkidis, Kevin Gallagher, Kemal Akkaya, Nikolaos Samaras
2024	C	`conf`	Enhanced Outsourced and Secure Inference for Tall Sparse Decision Trees. IPCCC Andrew Quijano, Spyros T. Halkidis, Kevin Gallagher, Kemal Akkaya, Nikolaos Samaras
2024	—	`conf`	Temporal Action Analysis in Metaheuristics: A Machine Learning Approach. MIC (1) Panagiotis Kalatzantonakis, Angelo Sifaleras, Nikolaos Samaras
2023	J	`jnl`	A reinforcement learning-Variable neighborhood search method for the capacitated Vehicle Routing Problem. Expert Syst. Appl. Panagiotis Kalatzantonakis, Angelo Sifaleras, Nikolaos Samaras
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
2021	J	`jnl`	A triangulation and fill-reducing initialization procedure for the simplex algorithm. Math. Program. Comput. Nikolaos Ploskas, Nikolaos V. Sahinidis, Nikolaos Samaras
2020	J	`jnl`	A new non-monotonic infeasible simplex-type algorithm for Linear Programming. PeerJ Comput. Sci. Charalampos P. Triantafyllidis, Nikolaos Samaras
2020	J	`jnl`	Cooperative versus non-cooperative parallel variable neighborhood search strategies: a case study on the capacitated vehicle routing problem. J. Glob. Optim. Panagiotis Kalatzantonakis, Angelo Sifaleras, Nikolaos Samaras
2019	—	`conf`	Assessing Multidimensional Sustainability of European Countries with a Novel, Two-Stage DEA. EmC-ICDSST Georgios Tsaples, Jason Papathanasiou, Andreas C. Georgiou, Nikolaos Samaras
2019	J	`jnl`	Computational complexity of the exterior point simplex algorithm. Oper. Res. Sophia Voulgaropoulou, Nikolaos Samaras, Angelo Sifaleras
2019	—	`conf`	On a Cooperative VNS Parallelization Strategy for the Capacitated Vehicle Routing Problem. LION Panagiotis Kalatzantonakis, Angelo Sifaleras, Nikolaos Samaras
2019	—	`conf`	Predicting the Execution Time of the Interior Point Method for Solving Linear Programming Problems Using Artificial Neural Networks. LION Sophia Voulgaropoulou, Nikolaos Samaras, Nikolaos Ploskas
2017	B	`conf`	Evolutionary Multi-Objective Optimization of business process designs with pre-processing. CEC Kostas Georgoulakos, Kostas Vergidis, George Tsakalidis, Nikolaos Samaras
2015	—	`conf`	A Tangible Collaborative Decision Support System for Various Variants of the Vehicle Routing Problem. ICDSST Nikolaos Ploskas, Ioannis Athanasiadis, Jason Papathanasiou, Nikolaos Samaras
2015	J	`jnl`	A computational comparison of scaling techniques for linear optimization problems on a graphical processing unit. Int. J. Comput. Math. Nikolaos Ploskas, Nikolaos Samaras
2015	J	`jnl`	An Interactive Spatial Decision Support System Enabling Co-Located Collaboration using Tangible User Interfaces for the Multiple Capacitated Facility Location Problem. Int. J. Decis. Support Syst. Technol. Nikolaos Ploskas, Ioannis Athanasiadis, Jason Papathanasiou, Nikolaos Samaras
2015	J	`jnl`	Efficient GPU-based implementations of simplex type algorithms. Appl. Math. Comput. Nikolaos Ploskas, Nikolaos Samaras
2015	J	`jnl`	Exterior point simplex-type algorithms for linear and network optimization problems. Ann. Oper. Res. Konstantinos Paparrizos, Nikolaos Samaras, Angelo Sifaleras
2014	—	`conf`	A Collaborative Spatial Decision Support System for the Capacitated Vehicle Routing Problem on a Tabletop Display. EWG-DSS Nikolaos Ploskas, Ioannis Athanasiadis, Jason Papathanasiou, Nikolaos Samaras
2014	J	`jnl`	A Decision Support System for Solving Linear Programming Problems. Int. J. Decis. Support Syst. Technol. Nikolaos Ploskas, Nikolaos Samaras, Jason Papathanasiou
2014	—	`conf`	A User-Centered Evaluation of a Web Based Patent Classification Tool. MindTheGap@iConference Anastasia Giachanou, Michail Salampasis, Maya Satratzemi, Nikolaos Samaras
2014	J	`jnl`	GPU accelerated pivoting rules for the simplex algorithm. J. Syst. Softw. Nikolaos Ploskas, Nikolaos Samaras
2013	—	`conf`	A Web-Based Decision Support System for the Multiple Capacitated Facility Location Problem. EWG-DSS Jason Papathanasiou, Nikolaos Ploskas, Nikolaos Samaras
2013	J	`jnl`	An empirical study on factors influencing the effectiveness of algorithm visualization. Comput. Appl. Eng. Educ. Vassilios Lazaridis, Nikolaos Samaras, Angelo Sifaleras
2013	—	`conf`	Combining interior and exterior simplex type algorithms. Panhellenic Conference on Informatics Themistoklis Glavelis, Nikolaos Ploskas, Nikolaos Samaras
2013	—	`conf`	Report on the CLEF-IP 2013 Experiments: Multilayer Collection Selection on Topically Organized Patents. CLEF (Working Notes) Anastasia Giachanou, Michail Salampasis, Maya Satratzemi, Nikolaos Samaras
2013	—	`conf`	The impact of scaling on simplex type algorithms. BCI Nikolaos Ploskas, Nikolaos Samaras
2012	—	`conf`	A Web-Based Decision Support System Using Basis Update on Simplex Type Algorithms. EWG-DSS Nikolaos Ploskas, Nikolaos Samaras, Jason Papathanasiou
2012	J	`jnl`	Overlay networks for task allocation and coordination in large-scale networks of cooperative agents. Auton. Agents Multi Agent Syst. Panagiotis Karagiannis, George A. Vouros, Kostas Stergiou, Nikolaos Samaras
2011	—	`conf`	An Experimental Study of the Efficiency of Explicit Congestion Notification. Panhellenic Conference on Informatics Stefanos Harhalakis, Nikolaos Samaras, Vasileios Vitsas
2011	C	`conf`	The effects of Active Queue Management and Explicit Congestion Notification on DNS traffic. ISCC Stefanos Harhalakis, Nikolaos Samaras, Vasileios Vitsas
2011	J	`jnl`	f-Value: measuring an article's scientific impact. Scientometrics Eleni Fragkiadaki, Georgios Evangelidis, Nikolaos Samaras, Dimitrios Dervos
2010	J	`jnl`	A computational evaluation of some free mathematical software for scientific computing. J. Comput. Sci. Themistoklis Glavelis, Nikolaos Ploskas, Nikolaos Samaras
2010	J	`jnl`	Corrigendum: On the initialization methods of an exterior point algorithm for the assignment problem. Int. J. Comput. Math. Charalampos Papamanthou, Konstantinos Paparrizos, Nikolaos Samaras, Angelo Sifaleras
2010	J	`jnl`	Emissions' reduction of a coal-fired power plant via reduction of consumption through simulation and optimization of its mathematical model. Oper. Res. G. Tzolakis, P. Papanikolaou, D. Kolokotronis, Nikolaos Samaras, A. Tourlidakis, Ananias Tomboulides
2010	J	`jnl`	On the initialization methods of an exterior point algorithm for the assignment problem. Int. J. Comput. Math. Charalampos Papamanthou, Konstantinos Paparrizos, Nikolaos Samaras, Angelo Sifaleras
2009	—	`conf`	An Experimental Evaluation of a Parallel Genetic Algorithm Using MPI. Panhellenic Conference on Informatics Elias Hadjikyriacou, Nikolaos Samaras, Konstantinos G. Margaritis
2009	J	`jnl`	An exterior simplex type algorithm for the Minimum Cost Network Flow Problem. Comput. Oper. Res. Konstantinos Paparrizos, Nikolaos Samaras, Angelo Sifaleras
2009	—	`conf`	Cascading Citations Indexing Framework Algorithm Implementation and Testing. Panhellenic Conference on Informatics Eleni Fragkiadaki, Georgios Evangelidis, Nikolaos Samaras, Dimitrios Dervos
2009	—	`conf`	Exploiting the Congestion Control Behavior of the Transmission Control Protocol. BCI Stefanos Harhalakis, Nikolaos Samaras, Vasileios Vitsas
2009	—	`ch.`	Linear Programming: Klee-Minty Examples. Encyclopedia of Optimization Konstantinos Paparrizos, Nikolaos Samaras, Dimitrios Zissopoulos
2009	—	`ch.`	Pivoting Algorithms for Linear Programming Generating Two Paths. Encyclopedia of Optimization Konstantinos Paparrizos, Nikolaos Samaras, Konstantinos Tsiplidis
2008	J	`jnl`	A Generic Framework for Bluetooth Promoted Multimedia on Demand (BlueProMoD). J. Inf. Technol. Res. Panagiotis E. Fouliras, Nikolaos Samaras
2008	J	`jnl`	Worst case examples of an exterior point algorithm for the assignment problem. Discret. Optim. Charalampos Papamanthou, Konstantinos Paparrizos, Nikolaos Samaras, Konstantinos Stergiou
2007	J	`jnl`	Visual LinProg: A web-based educational software for linear programming. Comput. Appl. Eng. Educ. Vassilios Lazaridis, Konstantinos Paparrizos, Nikolaos Samaras, Angelo Sifaleras
2007	J	`jnl`	Visualization software of the network exterior primal simplex algorithm for the minimum cost network flow problem. Oper. Res. D. Andreou, Konstantinos Paparrizos, Nikolaos Samaras, Angelo Sifaleras
2006	—	`conf`	A New Framework for the Citation Indexing Paradigm. ASIST Dimitris A. Dervos, Nikolaos Samaras, Georgios Evangelidis, Theodore Folias
2004	J	`jnl`	Computational experience with exterior point algorithms for the transportation problem. Appl. Math. Comput. Charalampos Papamanthou, Konstantinos Paparrizos, Nikolaos Samaras
2003	J	`jnl`	A new efficient primal dual simplex algorithm. Comput. Oper. Res. Konstantinos Paparrizos, Nikolaos Samaras, George Stephanides
2003	J	`jnl`	An efficient simplex type algorithm for sparse and dense linear programs. Eur. J. Oper. Res. Konstantinos Paparrizos, Nikolaos Samaras, George Stephanides
2003	B	`conf`	Visualization and Teaching Simplex Algorithm. ICALT Vassilios Lazaridis, Nikolaos Samaras, Dimitrios Zissopoulos
2001	—	`—`	Υπολογιστικές βελτιώσεις και αποτελεσματική υλοποίηση περιστροφικών αλγορίθμων δύο δρόμων Nikolaos Samaras