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A discussion on trust requirements for a social network of eahoukers

A discussion on trust requirements for a social network of eahoukers. Manuel Graña J. David Nuñez-Gonzalez Bruno Apolloni. Index. 1.- Introduction 2.- Trust related definitions 3.- A conceptual map description of a SandS session 4.- Discussion. 1.- Introduction.

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A discussion on trust requirements for a social network of eahoukers

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  1. A discussion on trust requirements for a social network of eahoukers Manuel Graña J. David Nuñez-Gonzalez Bruno Apolloni HAIS 2013, Salamanca, 11 sept.

  2. Index • 1.- Introduction • 2.- Trust relateddefinitions • 3.- A conceptual mapdescription of a SandSsession • 4.- Discussion HAIS 2013, Salamanca, 11 sept.

  3. 1.- Introduction uncertainyaboutresults weexpect RISK MAKE A DECISION unknownconsecuences Basedon FEEDBACK PROCESS built in INFORMATION SOURCES TRUST thatwe goodresults badresults TRUST + + TRUST - - HAIS 2013, Salamanca, 11 sept.

  4. 1.- Introduction Networking, semanticweb, computational models, game theory and agents, software engineering, education, medical sensor networks, industrial digital ecosystems, e-commerce. Home appliance management and interaction in the domestic environment. TRUST APPLICATION CONTEXTS SandSproject NEW SOLUTIONS dealwith Home appliances eahoukers that produces generatedknowledge Intelligentlayer benefitsfrom HAIS 2013, Salamanca, 11 sept.

  5. 2.- Trust relateddefinitions2.1.- Trust Properties Non Transitivity Asymmetry Personalization/ Subjetivity Distance-basedaging TRUST PROPERTIES Time-basedaging Dynamicity Non antisymmetry Context-dependency Reflexivity HAIS 2013, Salamanca, 11 sept.

  6. 2.- Trust relateddefinitions2.2.- Trust Models • Models • Cognitive • gametheoretical • Hybrid • Modes of trust • Establishment • Reasoning • Action • Types of trust • Basic • General • Situational • Representations • fuzzy terms, logic values, real numbers, Integers and arrays HAIS 2013, Salamanca, 11 sept.

  7. 2.- Trust relateddefinitions2.3.- Trust Metrics • Zhang’sMetrics • BinaryStateMetric • DiscreteScaleMetric • PropabilisticMetric • Hybridormulti-metric trust • Negativevalues HAIS 2013, Salamanca, 11 sept.

  8. 3.- A conceptual mapdescription of a SandSsession SandSproject NEW SOLUTIONS dealwith Home appliances eahoukers that produces generatedknowledge Intelligentlayer benefitsfrom HAIS 2013, Salamanca, 11 sept.

  9. 4.- DiscussionConflicts • In Sandsproject, trust computing can be involved in: • Identification of rogueusersthatmay try tosabotagecompetitors’ appliances. • Quality of therecommendationscomingfromanspecificuser. • Consensusbetweenusers, meaningthattheyagreeonthequalityevaluation of theresults. HAIS 2013, Salamanca, 11 sept.

  10. 4.- DiscussionMechanism RECIPE proposes attribute TRUST USER EVALUATION Consulte & evaluate Implicitattribute HAIS 2013, Salamanca, 11 sept.

  11. ThankYou HAIS 2013, Salamanca, 11 sept.

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