Konstantinos Paparrizos

30 papers A 1B 3C 1Journal 19Unranked 4
YearRankTypeTitle / Venue / Authors
2015 J jnl
Exterior point simplex-type algorithms for linear and network optimization problems.
Ann. Oper. Res.
Konstantinos Paparrizos, Nikolaos Samaras, Angelo Sifaleras
2012 J jnl
On a dual network exterior point simplex type algorithm and its computational behavior.
RAIRO Oper. Res.
George Geranis, Konstantinos Paparrizos, Angelo Sifaleras
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
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 J jnl
A decision support framework in risk assessment and cost management for European regional operational programs.
Int. J. Appl. Decis. Sci.
Evangelos Michalopoulos, Andreas C. Georgiou, Konstantinos Paparrizos
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 — ch.
Linear Programming: Klee-Minty Examples.
Encyclopedia of Optimization
Konstantinos Paparrizos, Nikolaos Samaras, Dimitrios Zissopoulos
2009 J jnl
Packet Delay Metrics for IEEE 802.11 Distributed Coordination Function.
Mob. Networks Appl.
Paschalis Raptis, Vasileios Vitsas, Konstantinos Paparrizos
2009 — ch.
Pivoting Algorithms for Linear Programming Generating Two Paths.
Encyclopedia of Optimization
Konstantinos Paparrizos, Nikolaos Samaras, Konstantinos Tsiplidis
2009 J jnl
Teaching Note - An Animated Demonstration of the Uncapacitated Network Simplex Algorithm.
INFORMS Trans. Educ.
Thanasis Baloukas, Konstantinos Paparrizos, Angelo Sifaleras
2008 — conf
Admission control for VoIP and data traffic in IEEE 802.11 WLANs.
VALUETOOLS
Periklis Chatzimisios, Paschalis Raptis, Vasileios Vitsas, Dimitrios Amanatiadis, Konstantinos Paparrizos
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 — conf
Delay Distribution Analysis of IEEE 802.11 with Variable Packet Length.
VTC Spring
Paschalis Raptis, Vasileios Vitsas, Albert Banchs, Konstantinos Paparrizos
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 visualization software for the network simplex algorithm.
SOFTVIS
Thanasis Baloukas, Konstantinos Paparrizos
2006 B conf
A-Simple-and-Effective-Delay-Distribution-Analysis-for-IEEE-802.11.
PIMRC
Paschalis Raptis, Albert Banchs, Konstantinos Paparrizos
2006 B conf
Delay Distribution Analysis of the RTS/CTS mechanism of IEEE 802.11.
LCN
Paschalis Raptis, Albert Banchs, Vasileios Vitsas, Konstantinos Paparrizos, Periklis Chatzimisios
2005 C conf
Packet Delay Distribution of the IEEE 802.11 Distributed Coordination Function.
WOWMOM
Paschalis Raptis, Vasileios Vitsas, Konstantinos Paparrizos, Periklis Chatzimisios, Anthony C. Boucouvalas
2005 A conf
Self Configurable Queries for Digital Image Libraries.
ICME
Panagiotis Karagiannis, Nikolaos D. Doulamis, George Varkas, Konstantinos Paparrizos
2004 J jnl
Computational experience with exterior point algorithms for the transportation problem.
Appl. Math. Comput.
Charalampos Papamanthou, Konstantinos Paparrizos, Nikolaos Samaras
2004 J jnl
Investigating human resource management policies of the ICT labour market.
Oper. Res.
Vassilis Kostoglou, Konstantinos Paparrizos, Costas Zafiropoulos
2003 J jnl
A new efficient primal dual simplex algorithm.
Comput. Oper. Res.
Konstantinos Paparrizos, Nikolaos Samaras, George Stephanides
2003 B conf
A visualization of the primal simplex algorithm for the assignment problem.
ITiCSE
Charalampos Papamanthou, Konstantinos Paparrizos
2003 J jnl
An efficient simplex type algorithm for sparse and dense linear programs.
Eur. J. Oper. Res.
Konstantinos Paparrizos, Nikolaos Samaras, George Stephanides
2001 J jnl
A genetic algorithm approach to the product line design problem using the seller's return criterion: An extensive comparative computational study.
Eur. J. Oper. Res.
Georgia Alexouda, Konstantinos Paparrizos
1997 J jnl
Resolution of the problem of degeneracy in a primal and dual simplex algorithm.
Oper. Res. Lett.
Konstantinos Dosios, Konstantinos Paparrizos
1993 J jnl
An exterior point simplex algorithm for (general) linear programming problems.
Ann. Oper. Res.
Konstantinos Paparrizos
1991 J jnl
An infeasible (exterior point) simplex algorithm for assignment problems.
Math. Program.
Konstantinos Paparrizos
1990 — conf
A Dual Forest Algorithm for the Assignment Problem.
Applied Geometry And Discrete Mathematics
Hans Achatz, Peter Kleinschmidt, Konstantinos Paparrizos