Is trust robust?: an analysis of trust-based recommendation

@inproceedings{ODonovan2006IsTR,
  title={Is trust robust?: an analysis of trust-based recommendation},
  author={J. O'Donovan and Barry Smyth},
  booktitle={IUI '06},
  year={2006}
}
Systems that adapt to input from users are susceptible to attacks from those same users. Recommender systems are common targets for such attacks since there are financial, political and many other motivations for influencing the promotion or demotion of recommendable items [2].Recent research has shown that incorporating trust and reputation models into the recommendation process can have a positive impact on the accuracy and robustness of recommendations. In this paper we examine the effect of… Expand
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