Trust 2017

The 19th edition of this international workshop will be co-located with AAMAS 2017, the 16th International Conference on Autonomous Agents and Multiagent Systems held in Sao Paulo, Brazil on May 8-12, 2017.

Description

Trust is important in many kinds of interactions, including direct or computer-mediated human interaction, human-computer interaction and among social agents; it characterizes those elements that are essential in social reliability. It also informs the selection of partners for successful multiagent coordination (for example, in robotics applications). Trust is more than communication that is robust against repudiation or interference. The reliability of information about the status of a trade partner, for example, is only partly dependent on secure communication.

With the growing prevalence of social interaction through electronic means, trust, reputation, privacy and identity become more and more important. Trust is not just a simple, monolithic concept; it is multi-faceted, operating at many levels of interaction, and playing many roles. Another growing trend is the use of reputation mechanisms, and in particular the interesting link between trust and reputation. Many computational and theoretical models and approaches to reputation have been developed in recent years (for ecommerce, social networks, blogs, etc.). Further, identity and associated trustworthiness must be ascertained for reliable interactions and transactions. Trust is foundational for the notion of agency and for its defining relation of acting "on behalf of". It is also critical for modeling and supporting groups and teams, for both organization and coordination, with the related trade-off between individual utility and collective interest. The electronic medium seems to weaken the usual bonds of social control and the disposition to cheat grows stronger: this is yet another context where trust modeling is critical.

The aim of the workshop is to bring together researchers (ideally from different disciplines) who can contribute to a better understanding of trust and reputation in agent societies. We welcome submissions of high-quality research addressing issues that are clearly relevant to trust, deception, privacy, reputation, security and control in agent-based systems, from theoretical, applied and interdisciplinary perspectives. Submitted contributions should be original and not submitted elsewhere. Papers accepted for presentation must be relevant to the workshop, and to demonstrate clear exposition, offering new ideas in suitable depth and detail.

The scope of the workshop includes (but is not limited to):

  • Trust and risk-aware decision making
  • Game-theoretic models of trust
  • Deception and fraud, and its detection and prevention
  • Intrusion resilience in trusted computing
  • Reputation mechanisms
  • Trust in the socio-technical system
  • Trust in partners and in authorities
  • Trust during coordination and negotiation of agents
  • Privacy and access control in multi-agent systems
  • Trust and information provenance
  • Detecting and preventing collusion
  • Trust in human-agent interaction
  • Trust and identity
  • Trust within organizations
  • Trust, security and privacy in social networks
  • Trustworthy infrastructures and services
  • Trust modeling for real-world applications

Publications

Budget Limited Trust-Aware Decision Making
Taha Dogan Gunes, Timothy J. Norman and Long Tran-Thanh
University of Southampton, UK


MIRS: A Modular Approach for Using Meta-information in Agent-Oriented Programming Languages
Victor S. Melo, Alison R. Panisson and Rafael H. Bordini
Pontifical Catholic University of Rio Grande do Sul, Brazil

Stereotype Reputation with Limited Observability
Phillip Taylor, The University of Warwick, UK
Lina Barakat, King's College London, UK
Simon Miles , King's College London, UK
Nathan Griffiths, The University of Warwick, UK

Bootstrapping trust and stereotypes with tags
Caroline Player and Nathan Griffiths

The University of Warwick, UK

Invited Talk: Autonomy, Trust, and Smart Cities
Neil YORKE-SMITH
The Olayan School of Business
American University of Beirut

Optimized Graph-Based Trust Mechanisms using Hitting Times
Alejandro Buendia, Columbia University, USA
Daniel Boley, University of Minnesota, USA

Simulating Critical Weather Scenarios: how Trust and Impulsivity Determine Agents’ Decision
Rino Falcone and Alessandro Sapienza
ISTC-CNR, Italy


Committees

Organising Committee

Jie Zhang, Nanyang Technological University, Singapore
Murat Sensoy, Ozyegin University, Turkey
Rino Falcone, ISTC-CNR, Roma, Italy

TRUST Steering Committee

Rino Falcone, ISTC-CNR, Roma, Italy (Chair)
Robin Cohen, University of Waterloo, Canada
Timothy Norman, University of Southampton, UK
Munindar Singh, North Carolina State University, USA (Emeritus)
Suzanne Barber, University of Texas, USA (Emeritus)

Programme Committee (To be confirmed)

Athirai A. Irissappane, University of Washington, USA
Rafael H. Bordini, PUCRS, Brazil
Cristiano Castelfranchi, ISTC-CNR, Roma, Italy
Robin Cohen, University of Waterloo, Canada
Robert Demolombe, IRIT, Toulouse, France
Hui Fang, Shanghai University of Finance and Economics, China
Sheikh Mahbub Habib, TU Darmstadt, Germany
Catholijn Jonker, Delft University of Technology, The Netherlands
Andrew Koster, IIIA-CSIC, Spain
Emiliano Lorini, IRIT, Toulouse, France
Stephen Marsh, University of Ontario Institute of Technology, Canada
Tim Muller, University of Oxford, UK
Zeinab Noorian, Ryerson University, Canada
Timothy Norman, University of Southampton, UK
Nir Oren, University of Aberdeen, UK
Jordi Sabater-Mir, IIIA-CSIC, Barcelona, Spain
Sandip Sen, University of Tulsa, USA
Gerardo Simari, Universidad Nacional del Sur and CONICET, Argentina
Munindar Singh, North Carolina State University, USA
Thomas Tran, University of Ottowa, Canada
Laurent Vercouter, LITIS lab, INSA de Rouen, France
Neil Yorke-Smith, American University of Beirut, Lebanon