Fundamentals of statistical signal processing: estimation theory
Fundamentals of statistical signal processing: estimation theory
Immunizing online reputation reporting systems against unfair ratings and discriminatory behavior
Proceedings of the 2nd ACM conference on Electronic commerce
Computing and using reputations for internet ratings
Proceedings of the 3rd ACM conference on Electronic Commerce
Managing trust in a peer-2-peer information system
Proceedings of the tenth international conference on Information and knowledge management
Statistical Digital Signal Processing and Modeling
Statistical Digital Signal Processing and Modeling
Reputation rating system based on past behavior of evaluators
Proceedings of the 4th ACM conference on Electronic commerce
PeerTrust: Supporting Reputation-Based Trust for Peer-to-Peer Electronic Communities
IEEE Transactions on Knowledge and Data Engineering
Trusting advice from other buyers in e-marketplaces: the problem of unfair ratings
ICEC '06 Proceedings of the 8th international conference on Electronic commerce: The new e-commerce: innovations for conquering current barriers, obstacles and limitations to conducting successful business on the internet
An Entropy-Based Approach to Protecting Rating Systems from Unfair Testimonies
IEICE - Transactions on Information and Systems
PowerTrust: A Robust and Scalable Reputation System for Trusted Peer-to-Peer Computing
IEEE Transactions on Parallel and Distributed Systems
Building Trust in Online Rating Systems Through Signal Modeling
ICDCSW '07 Proceedings of the 27th International Conference on Distributed Computing Systems Workshops
Towards a Gravity-Based Trust Model for Social Networking Systems
ICDCSW '07 Proceedings of the 27th International Conference on Distributed Computing Systems Workshops
A Review on Trust and Reputation for Web Service Selection
ICDCSW '07 Proceedings of the 27th International Conference on Distributed Computing Systems Workshops
Analysis of ratings on trust inference in open environments
Performance Evaluation
A Trust Management Model for P2P File Sharing System
MUE '08 Proceedings of the 2008 International Conference on Multimedia and Ubiquitous Engineering
H-Trust: A Robust and Lightweight Group Reputation System for Peer-to-Peer Desktop Grid
ICDCSW '08 Proceedings of the 2008 The 28th International Conference on Distributed Computing Systems Workshops
On the Modeling of Honest Players in Reputation Systems
ICDCSW '08 Proceedings of the 2008 The 28th International Conference on Distributed Computing Systems Workshops
Computing Reputation Metric in Multi-Agent E-Commerce Reputation System
ICDCSW '08 Proceedings of the 2008 The 28th International Conference on Distributed Computing Systems Workshops
P2P reputation management: Probabilistic estimation vs. social networks
Computer Networks: The International Journal of Computer and Telecommunications Networking - Management in peer-to-peer systems
Vulnerabilities and countermeasures in context-aware social rating services
ACM Transactions on Internet Technology (TOIT)
Hi-index | 0.00 |
Recently, online rating systems are gaining popularity. Dealing with unfair ratings in such systems has been recognized as an important but challenging problem. Many unfair rating detection approaches have been developed and evaluated against simple attack models. However, the lack of unfair rating data from real human users and realistic attack behavior models has become an obstacle toward developing reliable rating systems. To solve this problem, we design and launch a rating challenge to collect unfair rating data from real human users. In order to broaden the scope of the data collection, we also develop a comprehensive signal-based unfair rating detection system. Based on the analysis of real attack data, we discover important features in unfair ratings, build attack models, and develop an unfair rating generator. The models and generator developed in this paper can be directly used to test current rating aggregation systems, as well as to assist the design of future rating systems.