Roberto Centeno

Profesor Ayudante Doctor

Publicaciones

Revistas y Capitulos de Libros

2017

  • Estimating global opinions by keeping users from fraud in On-line Review Systems
    R. Centeno, R. Hermoso
    Knowledge and Information Systems: An International Journal
    Vol. X, Issue x, pag. xxx-xxx
    Springer US
    [PDF]

2015

  • On the inaccuracy of numerical ratings: dealing with biased opinions in social networks
    R. Centeno, R. Hermoso, M. Fasli
    Information Systems Frontiers
    Vol. 17, Issue 4, pag. 809-825
    Springer US
    [PDF]

2014

  • From blurry numbers to clear preferences: A mechanism to extract reputation in social networks
    R. Hermoso, R. Centeno, M. Fasli
    Expert Systems with Applications
    Vol. 41, Issue 5, pag. 2269-2285
    Elsevier
    [PDF]

2013

  • Persuading agents to act in the right way: An incentive-based approach
    R. Centeno, H. Billhardt, R. Hermoso
    Engineering Applications of Artificial Intelligence
    Vol. 26, Issue 1, pag. 198-210
    Elsevier
    [PDF]

2012

  • Mecanismos Incentivos para la Regulación de Sistemas MultiAgente Abiertos basados en Organizaciones
    R. Centeno
    CETINIA Publications
    Nº 4
    Ed. Dykinson
    [PDF]
  • LTCS (Learning Technologies and Collaborative Systems), UNED
    M. Rodríguez-Artacho, J. Cigarrán, E. Julio Lorenzo, R. Centeno
    Revista Iberoamericana de Informática Educativa
    Nuacute;mero 15, pag: 113-122
    IE Comunicaciones
    [PDF]
  • Auto-Adaptation of Open MAS Through On-Line Modifications of the Environment
    R. Centeno, H. Billhardt
    Advanced Agent Technology
    LNCS - Volumen 7068, pag: 426-427
    Ed. Springer & Verlag
    [PDF]

2011

  • Enhancing MAS Environments with Organizational Mechanisms
    S. Esparcia, R. Centeno, R. Hermoso, E. Argente
    International Journal on Artificial Intelligence Tools (IJAIT)
    Volumen 20, Nº 4, pag: 663-690
    Ed. World Scientific
    [PDF]
  • Building Reputation-based Agreements: Collective Opinions as Information Sources
    R. Centeno, R. Hermoso, V. Torres da Silva
    Coordination, Organizations, Institutions, and Norms in Agent Systems VI
    LNCS - Volumen 6541, pag: 58-76
    Ed. Springer & Verlag
    [PDF]
  • Organisational Structures in Next-Generation Distributed Systems: Towards a Technology of Agreement
    H. Billhardt, R. Centeno, C. E. Cuesta, A. Fernandez, R. Hermoso, R. Ortiz, S. Ossowski, J. S. Perez-Sotelo, M. Vasirani
    Multiagent and Grid Systems
    Volumen 7, Nº 2-3, pag: 109-125
    IOS Press (Sussex)
    [PDF]

2010

  • Inducing Desirable Behaviour through an Incentives Infrastructure
    R.Centeno, H.Billhardt, S.Ossowski
    Multiagent System Technologies
    LNCS - Volumen 6251, pag: 64-75
    Ed. Springer & Verlag
    [PDF]

2009

  • Creating and Using Reputation-based Agreements in Organisational Environments
    R.Centeno, R. Hermoso, V. Torres da Silva
    Principles of Practice in Multi-Agent Systems
    LNCS - Volumen 5925, pag: 624-631
    Ed. Springer & Verlag
    [PDF]
  • Designing Organized Multiagent Systems through MDPs
    M. Fagundes, R.Centeno, H.Billhardt, S.Ossowski
    Multiagent System Technologies
    LNCS - Volumen 5774, pag: 183-188
    Ed. Springer & Verlag
    [PDF]
  • An Organisation-based Multiagent System for Medical Emergency Assistance
    R.Centeno, M. Fagundes, H.Billhardt, S.Ossowski, J.M. Corchado, V. Julian, Alberto Fernandez
    Bio-Inspired Systems: Computational and Ambient Intelligence
    LNCS - Volumen 5517, pag: 561-568
    Ed. Springer & Verlag
    [PDF]
  • Supporting Medical Emergencies by MAS
    R.Centeno, M. Fagundes, H.Billhardt, S.Ossowski
    Agent and Multi-Agent Systems: Technologies and Applications
    LNCS - Volumen 5559, pag: 823-833
    Ed. Springer & Verlag
    [PDF]
  • A Hybrid Reputation Model Based on the Use of Organizations
    V.Torres da Silva, R.Hermoso, R.Centeno
    Coordination, Organizations, Institutions and Norms in Agent Systems IV
    LNCS - Volumen 5428, pag: 111-125
    Ed. Springer & Verlag
    [PDF]

2008

  • On the Relevance of Organizational Structures for a Technology of Agreement
    H.Billhardt, R.Centeno, A. Fernandez, R. Hermoso, R. Ortiz, S.Ossowski, M. Vasirani
    On the Move to Meaningful Internet Systems: OTM 2008 Workshops
    LNCS - Volumen 5333, pag: 138-149
    Ed. Springer & Verlag
    [PDF]

2007

  • Effective Use of Organisational Abstractions for Confidence Models
    R.Hermoso, H.Billhardt, R.Centeno, S.Ossowski
    Engineering Societies in the Agents World VII
    LNCS - Volumen 4457, pag: 368-383
    Ed. Springer & Verlag
    [PDF]

Conferencias y Workshops

2015

  • When Opinion Request Meets Majority Search: Avoiding Fraud in On-line Review Systems
    R. Centeno, R. Hermoso
    Aceptado en AAMAS 2015, The International Conference on Autonomous Agents and MultiAgent Systems
    Estambul, (Turquía), 4-8 Mayo, 2015
    [PDF]
  • Towards learning resources rankings in MOOCs: A Pairwise based Reputation Mechanism
    R. Centeno, M. Rodriguez-Artacho, F. García, E. Sancristóbal, G. Díaz, M. Castro
    Aceptado en EDUCON 2015, The IEEE Global Engineering Education Conference
    Tallin, (Estonia), 18-20 Marzo, 2015
    [PDF]

2014

  • Enhancing Higher Education Experience: The eMadrid initiative at UNED University
    M. Rodriguez-Artacho, E.J. Lorenzo, L.E. Robles, J. Cigarran, R. Centeno, J.I Mayorga, J. Velez, M. Castro, E. Sancritobal, G. Diaz, S. Martin, R. Gil, F. Garcia, J. Cubillo, S. Ros
    Aceptado en FIE 2014, The 44th Annual Frontiers in Education Conference
    Madrid, (Spain), 22-25 Octubre, 2014
    [PDF]

2013

  • A Framework for Helping Developers in the Integration of External Tools into Virtual Learning Environments
    E.J. Lorenzo, R. Centeno, M. Rodriguez-Artacho
    Aceptado en TEEM 2013, First International Conference on Technological Ecosystems for Enhancing Multiculturality
    Salamanca, (Spain), 14-15 Noviembre, 2013
    [PDF]
  • Extracting reputation with knock-out tournament-based pairwise elicitation in complex social networks
    R. Centeno, R. Hermoso, M. Fasli
    Aceptado en AT 2013, The 2nd International Conference on Agreements Technologies
    Beijing, (China), 1-2 Agosto, 2013
    [PDF]

2011

  • An Adaptive Sanctioning Mechanism for Open Multi-Agent Systems Regulated by Norms
    R. Centeno, H. Billhardt, R. Hermoso
    Aceptado en ICTAI 2011, The 23rd IEEE International Conference on Tools with Artificial Intelligence
    Boca Raton, Florida (USA), 7-9 Noviembre, 2011
    [PDF]
  • Artifacting and Regulating the Environment of a Virtual Organization
    S. Esparcia, R. Centeno, R. Hermoso, E. Argente
    Aceptado en ICTAI 2011, The 23rd IEEE International Conference on Tools with Artificial Intelligence
    Boca Raton, Florida (USA), 7-9 Noviembre, 2011
    [PDF]
  • Using Incentive Mechanisms for an Adaptive Regulation of Open Multi-Agent Systems
    R. Centeno, H. Billhardt
    Aceptado en IJCAI 2011, The 22nd International Joint Conference on Artificial Intelligence
    Barcelona (Spain), 16-22 Julio, 2011
    [PDF]
  • Auto-adaptation of Open MAS through On-line Modifications of the Environment
    R. Centeno, H. Billhardt
    Aceptado en ITMAS@AAMAS 2011, The 2nd International Workshop on Infrastructures and Tools for MultiAgent Systems
    Taipei (Taiwan), 2-6 Mayo, 2011
    [PDF]
  • Adaptive regulation of open MAS: an incentive mechanism based on online modifications of the environment
    R. Centeno, H. Billhardt
    Aceptado en AAMAS 2011, The 10th International Conference on Autonomous Agents and MultiAgent Systems
    Taipei (Taiwan), 2-6 Mayo, 2011
    [PDF]

2010

  • Enhancing MAS environments with Organizational Mechanisms
    S. Esparcia, R. Centeno, R. Hermoso, E. Argente
    Aceptado en ICTAI 2010, The 22th IEEE International Conference on Tools with Artificial Intelligence
    Arras (Francia), 27-29 Octubre, 2010
    [Draft]
  • Norms Evaluation through Reputation Mechanisms for BDI Agents
    I. Pinyol, R. Centeno, R. Hermoso, V. Torres da Silva, J. Sabater-Mir
    Aceptado en CCIA'10, The 13th International Congress of the Catalan Association of Artificial Intelligence
    l'Espluga de Francolí, Tarragona (Spain), 20-22 Octubre, 2010
    [Draft]
  • Inducing Desirable Behaviour through an Incentives Infrastructure
    R. Centeno, H. Billhardt, S. Ossowski
    Aceptado en MATES'10, The 8th German Conference on Multi-Agent System Technologies
    Leipzig (Germany), 27-29 Septiembre, 2010
    [Draft]
  • Artifacting the Organizational Mechanisms: Adding functionality in MAS environments
    S. Esparcia, R. Centeno, R. Hermoso, E. Argente
    Aceptado en IEEE/WIC/ACM IAT 2010, The 2010 IEEE/WIC/ACM International Conference on Intelligent Agent Technology
    Toronto (Canada), 31 Agosto, 2010
    [Draft]
  • Reputation-based Agreements: From Individual to Collective Opinions
    R. Centeno, R. Hermoso, V. Torres da Silva
    Aceptado en COIN@AAMAS'10, The 9th International Workshop on Coordination, Organization, Institutions and Norms in Multi-Agent Systems
    Toronto (Canada), 11 Mayo, 2010
    [Draft]

2009

  • Reputation-based Agreement for Agent Organisations
    R. Hermoso, R.Centeno, V. Torres da Silva
    Aceptado en EUMAS'09, 7th European Workshop on Multi-Agent Systems
    Ayia Napa (Cyprus), 17-18 Diciembre, 2009
    [Draft]
  • Creating and Using Reputation-based Agreements in Organisational Environments
    R.Centeno, R. Hermoso, V. Torres da Silva
    Aceptado en PRIMA'09, The 12th International Conference on Principles of Practice in Multi-Agent Systems
    Nagoya (Japan), 14-16 Diciembre, 2009
    [Draft]
  • Reputation-based Agreement for Agent Organisations
    R. Hermoso, R.Centeno, V. Torres da Silva
    Aceptado en WAT@CAEPIA'09, Workshop on Agreements Technologies
    Sevilla (Spain), 9 Noviembre, 2009
    [Draft]
  • Designing Organized Multiagent Systems through MDPs
    M. Fagundes, R.Centeno, H.Billhardt, S.Ossowski
    Aceptado en MATES'09, 7th German Conference on Multiagent System Technologies
    Hamburg (Germany), 9-11 Septiembre, 2009
    [Draft]
  • A Reputation Model for Organisational Supply Chain Formation
    R.Centeno, V.Torres da Silva, R.Hermoso
    Aceptado en COIN@AAMAS'09, The 6th Workshop on Coordination, Organizations, Institutions, and Norms in Agent Systems
    Budapest (Hungary), 12 Mayo, 2009
    [Draft]
  • An Organisation-based Multiagent System for Medical Emergency Assistance
    R.Centeno, M. Fagundes, H.Billhardt, S.Ossowski, J.M. Corchado, V. Julian, Alberto Fernandez
    Aceptado en IWANN'09, 10 th International Work-Conference on Artificial Neural Networks - Special Session on Practical Applications of Agents and Multiagent Systems
    Salamanca (Spain), 10-12 Junio, 2009
    [Draft]
  • Supporting Medical Emergencies by MAS
    R.Centeno, M. Fagundes, H.Billhardt, S.Ossowski
    Aceptado en AMSTA'09, 3rd International KES Symposium on Agents and Multi-agent Systems – Technologies and Applications
    Uppsala (Sweden), 3-5 Junio, 2009
    [Draft]
  • Organising MAS: A Formal Model Based on Organisational Mechanisms
    R.Centeno, H.Billhardt, R.Hermoso, S.Ossowski
    Aceptado en SAC'09, 24th Annual ACM Symposium on Applied Computing
    Hawaii (USA), 8-12 Marzo, 2009
    [Draft]

2008

  • Organisational Mechanisms for Regulating MAS
    R.Centeno, H.Billhardt, R.Hermoso, S.Ossowski
    Aceptado en EUMAS'08, 6th European workshop on multi-agents systems
    Bath (Reino Unido), 18-19 Diciembre, 2008
    [Draft]
  • Organising Multiagent Systems by Using Role Clustering Mechanisms
    R.Hermoso, H.Billhardt, R.Centeno, S.Ossowski
    Aceptado en EUMAS'08, 6th European workshop on multi-agents systems
    Bath (Reino Unido), 18-19 Diciembre, 2008
    [Draft]
  • Extending Virtual Organizations to improve trust mechanisms
    R.Hermoso, R.Centeno, H.Billhardt, S.Ossowski
    Aceptado en AAMAS'08, 7th International Conference on Autonomous Agents and Multiagent Systems
    Estoril (Portugal), 12-16 Mayo, 2008
    [Draft]
  • A Hybrid Reputation Model Based on the Use of Organizations
    V.Torres da Silva, R.Hermoso, R.Centeno
    Aceptado en COIN@AAMAS'08, The 5th Workshop on Coordination, Organizations, Institutions, and Norms in Agent Systems
    Estoril (Portugal), 12 Mayo, 2008
    [Draft]
  • On the Relevance of Organizational Structures for a Technology of Agreement
    H.Billhardt, R.Centeno, A. Fernandez, R. Hermoso, R. Ortiz, S.Ossowski, M. Vasirani
    Aceptado en AWESOME@OTM'08, 4th International Workshop On Agents and Web Services Merging in Distributed Environments
    Monterrey (Mexico), 9-14 Noviembre, 2008
    [Draft]
  • Towards a Conceptual Framework for Organizational Mechanisms in Multiagent Systems
    R.Centeno, R. Hermoso, H.Billhardt, S.Ossowski
    Aceptado en WAT@IBERAMIA'08, Workshop On Agreement Techonologies
    Lisboa (Portugal), 14 Octubre, 2008
    [Draft]

2007

  • Supporting Experimentation for Trust Models in Virtual Organizations: TOAST
    R.Hermoso, R.Centeno, H.Billhardt, S.Ossowski
    Aceptado en EUMAS'07, 5th European workshop on multi-agents systems
    Hammamet (Túnez), 13-14 Diciembre, 2007
    [Draft]
  • TOAST: A Testbed For Evaluating Trust Models in Virtual Organizations
    R.Centeno, R.Hermoso, H.Billhardt, S.Ossowski
    Aceptado en IWPAAMS'07, 6th International workshop on practical applications on agents and multi-agents systems
    Salamanca (Spain), 12-13 Noviembre, 2007
    [Draft]
  • Trust-based Service Provider Selection in Open Environments
    H.Billhardt, R.Hermoso, S.Ossowski, R.Centeno
    Aceptado en SAC'07, The 22nd Annual ACM "Symposium on Applied Computing"
    Seoul (Korea), 11-15 Marzo, 2007
    [Draft]

2006

  • Effective Use of Organisational Abstractions for Confidence Models
    R.Hermoso, H.Billhardt, R.Centeno, S.Ossowski
    Aceptado en ESAW'06, The Seventh Annual International Workshop "Engineering Societies in the Agents World"
    Dublín (Irlanda), 6-8 Septiembre, 2006
    [Draft]
  • Effective Use of Organisational Abstractions for Confidence Models
    R.Hermoso, H.Billhardt, R.Centeno, S.Ossowski
    Aceptado en EUMAS'06, Fourth European Workshop on Multi-Agent Systems
    Lisboa (Portugal), 14-15 Diciembre, 2006
    [Draft]