Marian Gheorghe

Gexiang Zhang, Jixiang Cheng, Marian Gheorghe, Qi Meng: A hybrid approach based on differential evolution and tissue membrane systems for solving constrained manufacturing parameter optimization problems. Appl. Soft Comput. 13(3): 1528-1542 (2013)

Erzsébet Csuhaj-Varjú, Marian Gheorghe, Grzegorz Rozenberg, Arto Salomaa, György Vaszil (Eds.): Membrane Computing - 13th International Conference, CMC 2012, Budapest, Hungary, August 28-31, 2012, Revised Selected Papers. Lecture Notes in Computer Science 7762, Springer 2013, isbn 978-3-642-36750-2

Susan Elias, Vanaja Gokul, Kamala Krithivasan, Marian Gheorghe, Gexiang Zhang: A Variant of Distributed P Systems for Real Time Cross Layer Optimization. J. UCS 18(13): 1760-1781 (2012)

Gexiang Zhang, Fen Zhou, Xiaoli Huang, Jixiang Cheng, Marian Gheorghe, Florentin Ipate, Raluca Lefticaru: A Novel Membrane Algorithm Based on Particle Swarm Optimization for Solving Broadcasting Problems. J. UCS 18(13): 1821-1841 (2012)

Marian Gheorghe, Mike Stannett: Membrane system models for super-Turing paradigms. Natural Computing 11(2): 253-259 (2012)

Gexiang Zhang, Marian Gheorghe, Yuquan Li: A membrane algorithm with quantum-inspired subalgorithms and its application to image processing. Natural Computing 11(4): 701-717 (2012)

Simon Coakley, Marian Gheorghe, Mike Holcombe, Shawn Chin, David Worth, Chris Greenough: Exploitation of High Performance Computing in the FLAME Agent-Based Simulation Framework. HPCC-ICESS 2012: 538-545

Isidora Petreska, Petros Kefalas, Marian Gheorghe, Ioanna Stamatopoulou: Extending X-machines to Support Representation of Spatial 2-D Agents. ICAART (2) 2012: 54-61

Erzsébet Csuhaj-Varjú, Marian Gheorghe, Mike Stannett: P Systems Controlled by General Topologies. UCNC 2012: 70-81

Marian Gheorghe, Gheorghe Paun, Grzegorz Rozenberg, Arto Salomaa, Sergey Verlan (Eds.): Membrane Computing - 12th International Conference, CMC 2011, Fontainebleau, France, August 23-26, 2011, Revised Selected Papers. Lecture Notes in Computer Science 7184, Springer 2012, isbn 978-3-642-28023-8

Marian Gheorghe: Membrane Computing - Theory and Applications. ERCIM News 2011(85): 20 (2011)

Raghavan Rama, H. Ramesh, Marian Gheorghe, Shankara Narayanan Krishna: On Restricted Bio-Turing Machines. Fundam. Inform. 110(1-4): 309-320 (2011)

Rudolf Freund, Marian Gheorghe, Solomon Marcus, Victor Mitrana, Mario J. Pérez-Jiménez: Preface. Int. J. Found. Comput. Sci. 22(1) (2011)

Raluca Lefticaru, Marian Gheorghe, Florentin Ipate: An empirical evaluation of P system testing techniques. Natural Computing 10(1): 151-165 (2011)

Yuquan Li, Gexiang Zhang, Xiangxiang Zeng, Jixiang Cheng, Marian Gheorghe, Susan Elias: A Modified Estimation of Distribution Algorithm for Numeric Optimization. BIC-TA 2011: 114-119

Susan Elias, Vanaja Gokul, Kamala Krithivasan, Marian Gheorghe, Gexiang Zhang: Real time cross layer design using particle swarm optimization. Bangalore Compute Conf. 2011: 25

Marian Gheorghe, Thomas Hinze, Gheorghe Paun, Grzegorz Rozenberg, Arto Salomaa (Eds.): Membrane Computing - 11th International Conference, CMC 2010, Jena, Germany, August 24-27, 2010. Revised Selected Papers. Lecture Notes in Computer Science 6501, Springer 2011, isbn 978-3-642-18122-1

Raghavan Rama, H. Ramesh, Marian Gheorghe, Shankara Narayanan Krishna: Further Results on Languages of Membrane Structures. CoRR abs/1108.3431 (2011)

Florentin Ipate, Marian Gheorghe, Raluca Lefticaru: Test generation from P systems using model checking. J. Log. Algebr. Program. 79(6): 350-362 (2010)

Marian Gheorghe, Vincenzo Manca, Francisco José Romero-Campero: Deterministic and stochastic P systems for modelling cellular processes. Natural Computing 9(2): 457-473 (2010)

Hong Peng, Jun Wang, Gexiang Zhang, Marian Gheorghe: Timed spiking neural P systems. BIC-TA 2010: 591-595

Gexiang Zhang, Chunxiu Liu, Marian Gheorghe: Diversity and convergence analysis of membrane algorithms. BIC-TA 2010: 596-603

Gexiang Zhang, Yuquan Li, Marian Gheorghe: A multi-objective membrane algorithm for knapsack problems. BIC-TA 2010: 604-609

Fen Zhou, Gexiang Zhang, Haina Rong, Marian Gheorghe, Jixiang Cheng, Florentin Ipate, Raluca Lefticaru: A particle swarm optimization based on P systems. ICNC 2010: 3003-3007

Marian Gheorghe, Florentin Ipate: Testing Based on P Systems - An Overview. Int. Conf. on Membrane Computing 2010: 3-6

Marian Gheorghe, Florentin Ipate, Raluca Lefticaru, Ciprian Dragomir: An Integrated Approach to P Systems Formal Verification. Int. Conf. on Membrane Computing 2010: 226-239

Robert M. Hierons, Kirill Bogdanov, Jonathan P. Bowen, Rance Cleaveland, John Derrick, Jeremy Dick, Marian Gheorghe, Mark Harman, Kalpesh Kapoor, Paul Krause, Gerald Lüttgen, Anthony J. H. Simons, Sergiy A. Vilkomir, Martin R. Woodward, Hussein Zedan: Using formal specifications to support testing. ACM Comput. Surv. 41(2) (2009)

Florentin Ipate, Marian Gheorghe: Testing Non-deterministic Stream X-machine Models and P systems. Electr. Notes Theor. Comput. Sci. 227: 113-126 (2009)

Francisco José Romero-Campero, Jamie Twycross, Miguel Cámara, Malcolm Bennett, Marian Gheorghe, Natalio Krasnogor: Modular Assembly of Cell Systems Biology Models Using P Systems. Int. J. Found. Comput. Sci. 20(3): 427-442 (2009)

Francesco Bernardini, Marian Gheorghe, Maurice Margenstern, Sergey Verlan: Maximal, Locally-Maximal, and Minimal Parallelism in Networks of Cells. IJUC 5(5): 391-409 (2009)

Marian Gheorghe, Natalio Krasnogor: P-systems and X-machines. Natural Computing 8(4): 777-779 (2009)

Florentin Ipate, Marian Gheorghe: Finite state based testing of P systems. Natural Computing 8(4): 833-846 (2009)

James Smaldon, Natalio Krasnogor, Alexander Cameron, Marian Gheorghe: Liposome logic. GECCO 2009: 161-168

Marian Gheorghe, Florentin Ipate, Ciprian Dragomir: Formal Verification and Testing Based on P Systems. Workshop on Membrane Computing 2009: 54-65

Raluca Lefticaru, Florentin Ipate, Marian Gheorghe, Gexiang Zhang: Tuning P Systems for Solving the Broadcasting Problem. Workshop on Membrane Computing 2009: 354-370

Chunxiu Liu, Gexiang Zhang, Hongwen Liu, Marian Gheorghe, Florentin Ipate: An Improved Membrane Algorithm for Solving Time-Frequency Atom Decomposition. Workshop on Membrane Computing 2009: 371-384

Marian Gheorghe, Natalio Krasnogor, Miguel Cámara: P systems applications to systems biology. Biosystems 91(3): 435-437 (2008)

Gexiang Zhang, Marian Gheorghe, Chao-Zhong Wu: A Quantum-Inspired Evolutionary Algorithm Based on P systems for Knapsack Problem. Fundam. Inform. 87(1): 93-116 (2008)

Francesco Bernardini, Marian Gheorghe, Maurice Margenstern, Sergey Verlan: How to Synchronize the Activity of All Components of a P System? Int. J. Found. Comput. Sci. 19(5): 1183-1198 (2008)

Sergey Verlan, Francesco Bernardini, Marian Gheorghe, Maurice Margenstern: Generalized communicating P systems. Theor. Comput. Sci. 404(1-2): 170-184 (2008)

Marian Gheorghe, Florentin Ipate: On Testing P Systems. Workshop on Membrane Computing 2008: 204-216

Petros Kefalas, Ioanna Stamatopoulou, George Eleftherakis, Marian Gheorghe: Transforming State-Based Models to P Systems Models in Practice. Workshop on Membrane Computing 2008: 260-273

Ioanna Stamatopoulou, Petros Kefalas, Marian Gheorghe: Modelling the dynamic structure of biological state-based systems. Biosystems 87(2-3): 142-149 (2007)

Francesco Bernardini, Marian Gheorghe, Natalio Krasnogor: Quorum sensing P systems. Theor. Comput. Sci. 371(1-2): 20-33 (2007)

Germán Terrazas, Marian Gheorghe, Graham Kendall, Natalio Krasnogor: Evolving tiles for automated self-assembly design. IEEE Congress on Evolutionary Computation 2007: 2001-2008

Francesco Bernardini, Marian Gheorghe, Maurice Margenstern, Sergey Verlan: Producer/Consumer in Membrane Systems and Petri Nets. CiE 2007: 43-52

Ioanna Stamatopoulou, Petros Kefalas, Marian Gheorghe: OPERAS: A Framework for the Formal Modelling of Multi-Agent Systems and Its Application to Swarm-Based Systems. ESAW 2007: 158-174

Francesco Bernardini, Marian Gheorghe, Francisco José Romero-Campero, Neil Walkinshaw: A Hybrid Approach to Modeling Biological Systems. Workshop on Membrane Computing 2007: 138-159

Ioanna Stamatopoulou, Petros Kefalas, Marian Gheorghe: OPERAS_CC: An Instance of a Formal Framework for MAS Modeling Based on Population P Systems. Workshop on Membrane Computing 2007: 438-452

Sharifah Lailee Syed-Abdullah, Mike Holcombe, Marian Gheorghe: The Impact of an Agile Methodology on the Well Being of Development Teams. Empirical Software Engineering 11(1): 143-167 (2006)

Francesco Bernardini, Francisco José Romero-Campero, Marian Gheorghe, Mario J. Pérez-Jiménez: A Modeling Approach Based on P Systems with Bounded Parallelism. Workshop on Membrane Computing 2006: 49-65

Luca Bianco, Dario Pescini, Peter Siepmann, Natalio Krasnogor, Francisco José Romero-Campero, Marian Gheorghe: Towards a P Systems Pseudomonas Quorum Sensing Model. Workshop on Membrane Computing 2006: 197-214

Francisco José Romero-Campero, Marian Gheorghe, Luca Bianco, Dario Pescini, Mario J. Pérez-Jiménez, Rodica Ceterchi: Towards Probabilistic Model Checking on P Systems Using PRISM. Workshop on Membrane Computing 2006: 477-495

Sergey Verlan, Francesco Bernardini, Marian Gheorghe, Maurice Margenstern: Computational Completeness of Tissue P Systems with Conditional Uniport. Workshop on Membrane Computing 2006: 521-535

Alexandros Georgiou, Marian Gheorghe, Francesco Bernardini: Membrane-Based Devices Used in Computer Graphics. Applications of Membrane Computing 2006: 253-281

Francesco Bernardini, Marian Gheorghe, Natalio Krasnogor, Gheorghe Paun: Turing Machines with Cells on the Tape. Nanotechnology: Science and Computation 2006: 335-348

Ioanna Stamatopoulou, Petros Kefalas, Marian Gheorghe: Specification of Reconfigurable MAS: A Hybrid Formal Approach. SETN 2006: 592-595

Natalio Krasnogor, Marian Gheorghe, Germán Terrazas, Steve Diggle, Paul Williams, Miguel Cámara: An Appealing Computational Mechanism Drawn from Bacterial Quorum Sensing. Bulletin of the EATCS 85: 135-148 (2005)

Francesco Bernardini, Marian Gheorghe, Vincenzo Manca: On P Systems and Almost Periodicity. Fundam. Inform. 64(1-4): 29-42 (2005)

Francesco Bernardini, Marian Gheorghe: Cell communication in tissue P systems: universality results. Soft Comput. 9(9): 640-649 (2005)

Germán Terrazas, Natalio Krasnogor, Graham Kendall, Marian Gheorghe: Automated tile design for self-assembly conformations. Congress on Evolutionary Computation 2005: 1808-1814

Petros Kefalas, Ioanna Stamatopoulou, Marian Gheorghe: A Formal Modelling Framework for Developing Multi-agent Systems with Dynamic Structure and Behaviour. CEEMAS 2005: 122-131

Francesco Bernardini, Marian Gheorghe, Natalio Krasnogor, Germán Terrazas: Membrane Computing - Current Results and Future Problems. CiE 2005: 49-53

Germán Terrazas, Natalio Krasnogor, Marian Gheorghe, Francesco Bernardini, Steve Diggle, Miguel Cámara: An Environment Aware P-System Model of Quorum Sensing. CiE 2005: 479-485

Francesco Bernardini, Marian Gheorghe, Natalio Krasnogor, Ravie C. Muniyandi, Mario J. Pérez-Jiménez, Francisco José Romero-Campero: On P Systems as a Modelling Tool for Biological Systems. Workshop on Membrane Computing 2005: 114-133

Francesco Bernardini, Francisco José Romero-Campero, Marian Gheorghe, Mario J. Pérez-Jiménez, Maurice Margenstern, Sergey Verlan, Natalio Krasnogor: On P Systems with Bounded Parallelism. SYNASC 2005: 399-406

Francesco Bernardini, Marian Gheorghe, Natalio Krasnogor, Jean-Louis Giavitto: On Self-assembly in Population P Systems. UC 2005: 46-57

Sharifah Lailee Syed-Abdullah, John Karn, Mike Holcombe, Anthony J. Cowling, Marian Gheorghe: The Positive Affect of the XP Methodology. XP 2005: 218-221

Petros Kefalas, Mike Holcombe, George Eleftherakis, Marian Gheorghe: Formal Development of Reactive Agent-Based Systems. Encyclopedia of Information Science and Technology (II) 2005: 1201-1204

Francesco Bernardini, Marian Gheorghe: Population P Systems. J. UCS 10(5): 509-539 (2004)

Francesco Bernardini, Marian Gheorghe: Languages Generated by P Systems with Active Membranes. New Generation Comput. 22(4): 311-329 (2004)

Francesco Bernardini, Marian Gheorghe, Mike Holcombe: Eilenberg P Systems with Symbol-Objects. Aspects of Molecular Computing 2004: 49-60

Ioanna Stamatopoulou, Marian Gheorghe, Petros Kefalas: Modelling Dynamic Organization of Biology-Inspired Multi-agent Systems with Communicating X-Machines and Population P Systems. Workshop on Membrane Computing 2004: 389-403

Marian Gheorghe, Ioanna Stamatopoulou, Mike Holcombe, Petros Kefalas: Modelling Dynamically Organised Colonies of Bio-entities. UPP 2004: 207-224

Florentin Ipate, Marian Gheorghe, Mike Holcombe: Testing (Stream) X-machines. Appl. Algebra Eng. Commun. Comput. 14(3): 217-237 (2003)

Francesco Bernardini, Marian Gheorghe, Mike Holcombe: P X systems = P systems + X machines. Natural Computing 2(3): 201-213 (2003)

Francisco Macias, Mike Holcombe, Marian Gheorghe: A Formal Experiment Comparing Extreme Programming with Traditional Software Construction. ENC 2003: 73-80

Marian Gheorghe, Carlos Martín-Vide, Victor Mitrana, Mario J. Pérez-Jiménez: An Agent Based Approach of Collective Foraging. IWANN (1) 2003: 638-645

Duncan Jackson, Marian Gheorghe, Mike Holcombe, Francesco Bernardini: An Agent-Based Behavioural Model of Monomorium Pharaonis Colonies. Workshop on Membrane Computing 2003: 232-239

Jing Yuan, Mike Holcombe, Marian Gheorghe: Where Do Unit Tests Come from? XP 2003: 161-169

Sharifah Lailee Syed-Abdullah, Mike Holcombe, Marian Gheorghe: Practice Makes Perfect. XP 2003: 354-356

Francisco Macias, Mike Holcombe, Marian Gheorghe: Design-led & Design-less: One Experiment and Two Approaches. XP 2003: 394-401

Joaquin Aguado, Tudor Balanescu, Anthony J. Cowling, Marian Gheorghe, Mike Holcombe, Florentin Ipate: P Systems with Replicated Rewriting and Stream X-Machines (Eilenberg Machines). Fundam. Inform. 49(1-3): 17-33 (2002)

Tudor Balanescu, Marian Gheorghe, Mike Holcombe, Florentin Ipate: Eilenberg P Systems. WMC-CdeA 2002: 43-57

Tudor Balanescu, Marian Gheorghe, Mike Holcombe: Deterministic stream X-machines based on grammar systems. Where Mathematics, Computer Science, Linguistics and Biology Meet 2001: 13-23

Florentin Ipate, Marian Gheorghe, Mike Holcombe, Tudor Balanescu: Testing Using X-Machine Translations. Words, Semigroups, and Transductions 2001: 211-229

Tudor Balanescu, Marian Gheorghe, Mike Holcombe, Florentin Ipate: Testing Collaborative Agents Defined as Stream X-Machines with Distributed Grammars. ECAL 2001: 296-305

Marian Gheorghe: Generalised Stream X-Machines and Cooperating Distributed Grammar Systems. Formal Asp. Comput. 12(6): 459-472 (2000)

Mike Holcombe, Tudor Balanescu, Marian Gheorghe, Paul Radovici-Marculescu: On Testing Generalized Stream X-Machines. Recent Topics in Mathematical and Computational Linguistics 2000: 130-141

Tudor Balanescu, Anthony J. Cowling, Horia Georgescu, Marian Gheorghe, Mike Holcombe, Cristina Vertan: Communicating Stream X-Machines Systems are no more than X-Machines. J. UCS 5(9): 494-507 (1999)

Tudor Balanescu, Horia Georgescu, Marian Gheorghe: A New Type of Counting Derivation for CD Grammar Systems. Grammatical Models of Multi-Agent Systems 1999: 1-17

Tudor Balanescu, Horia Georgescu, Marian Gheorghe: Grammatical Models for Some Process Synchronizers. MFCS Workshop on Grammar Systems 1998: 117-137

Tudor Balanescu, Horia Georgescu, Marian Gheorghe: Grammar Systems with Counting Derivation and Dynamical Priorities. New Trends in Formal Languages 1997: 150-166

Tudor Balanescu, Marian Gheorghe: A note on PF(k) - parsable languages. Fundam. Inform. 14(3): 283-286 (1991)

Marian Gheorghe, Gheorghe Paun: Two (infinite?) hierarchies of vector languages. Bulletin of the EATCS 29: 27-31 (1986)

Marian Gheorghe: Descriptional complexity measures suggested by Hartmann's error recovery scheme. Bulletin of the EATCS 26: 45-54 (1985)