منابع مشابه
Mechanisms for coping with unfair ratings and discriminatory behavior in online reputation reporting systems
Reputation reporting systems have emerged as an important risk management mechanism in online trading communities. However, the predictive value of these systems can be compromised in situations where conspiring buyers intentionally give unfair ratings to sellers or where sellers discriminate on the quality of service they provide to different buyers. This paper proposes a set of mechanisms tha...
متن کاملDiscriminatory Consequences of Non-Discriminatory Standards
This paper shows that environmental, labour and other standards can be effective strategic policy instruments even when they are strictly non-discriminatory. This is because standards can be set which the foreign producer optimally chooses not to meet, allowing the domestic producer to monopolize the standardized segment of the market. Thus, it is important for policy to consider how much scope...
متن کاملUnfair permutations
We study unfair permutations, which are generated by letting [Formula: see text] players draw numbers and assuming that player [Formula: see text] draws [Formula: see text] times from the unit interval and records her largest value. This model is natural in the context of partitions: the score of the [Formula: see text]th player corresponds to the multiplicity of the summand [Formula: see text]...
متن کاملDiscriminatory Transfer
Weobserve standard transfer learning can improve prediction accuracies of target tasks at the cost of lowering their prediction fairness – a phenomenon we named discriminatory transfer. We examine prediction fairness of a standard hypothesis transfer algorithm and a standardmulti-task learning algorithm, and show they both su er discriminatory transfer on the real-world Communities and Crime da...
متن کاملInfinite unfair shuffles and associativity
We consider a general shuffling operation for finite and infinite words which is not necessarily fair. This means that it may be the case that in a shuffle of two words, from some point onwards, one of these words prevails ad infinitum even though the other word still has letters to contribute. Prefixes and limits of shuffles are investigated, leading to a characterization of general shuffles i...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Policy Quarterly
سال: 2018
ISSN: 2324-1101,2324-1098
DOI: 10.26686/pq.v14i2.5097