Privacy-preserving reputation systems based on blockchain and other cryptographic building blocks: A survey
O Hasan, L Brunie, E Bertino - ACM Computing Surveys (CSUR), 2022 - dl.acm.org
The purpose of a reputation system is to hold the users of a distributed application
accountable for their behavior. The reputation of a user is computed as an aggregate of the …
accountable for their behavior. The reputation of a user is computed as an aggregate of the …
Investigating interactions of trust and interest similarity
CN Ziegler, J Golbeck - Decision support systems, 2007 - Elsevier
Online communities that allow their users to express their personal preferences, such as the
members they trust and the products they appreciate, are becoming increasingly popular …
members they trust and the products they appreciate, are becoming increasingly popular …
A trust evaluation framework in distributed networks: Vulnerability analysis and defense against attacks
The performance of distributed networks depends on collaboration among distributed
entities. To enhance security in distributed networks, such as ad hoc networks, it is important …
entities. To enhance security in distributed networks, such as ad hoc networks, it is important …
Propagation models for trust and distrust in social networks
CN Ziegler, G Lausen - Information Systems Frontiers, 2005 - Springer
Semantic Web endeavors have mainly focused on issues pertaining to knowledge
representation and ontology design. However, besides understanding information metadata …
representation and ontology design. However, besides understanding information metadata …
Spreading activation models for trust propagation
CN Ziegler, G Lausen - … on e-Technology, e-Commerce and e …, 2004 - ieeexplore.ieee.org
Semantic Web endeavors have mainly focused on issues pertaining to knowledge
representation and ontology design. However, besides understanding information metadata …
representation and ontology design. However, besides understanding information metadata …
Analyzing correlation between trust and user similarity in online communities
CN Ziegler, G Lausen - International Conference on Trust Management, 2004 - Springer
Past evidence has shown that generic approaches to recommender systems based upon
collaborative filtering tend to poorly scale. Moreover, their fitness for scenarios supposing …
collaborative filtering tend to poorly scale. Moreover, their fitness for scenarios supposing …
IncogniSense: An anonymity-preserving reputation framework for participatory sensing applications
D Christin, C Roßkopf, M Hollick, LA Martucci… - Pervasive and mobile …, 2013 - Elsevier
Reputation systems are fundamental for assessing the quality of user contributions in
participatory sensing. However, naively associating reputation scores to contributions allows …
participatory sensing. However, naively associating reputation scores to contributions allows …
Reputation systems for anonymous networks
We present a reputation scheme for a pseudonymous peer-to-peer (P2P) system in an
anonymous network. Misbehavior is one of the biggest problems in pseudonymous P2P …
anonymous network. Misbehavior is one of the biggest problems in pseudonymous P2P …
Fuzzy techniques for trust and reputation management in anonymous peer‐to‐peer systems
R Aringhieri, E Damiani… - Journal of the …, 2006 - Wiley Online Library
Abstract Peer‐to‐peer (P2P) applications are rapidly gaining acceptance among users of
Internet‐based services, especially because of their capability of exchanging resources …
Internet‐based services, especially because of their capability of exchanging resources …
Supporting privacy in decentralized additive reputation systems
E Pavlov, JS Rosenschein, Z Topol - International Conference on Trust …, 2004 - Springer
Previous studies have been suggestive of the fact that reputation ratings may be provided in
a strategic manner for reasons of reciprocation and retaliation, and therefore may not …
a strategic manner for reasons of reciprocation and retaliation, and therefore may not …