Policy Learning for Fairness in Ranking 摘要 提出新的Learning-to-Rank(LTR)框架用来优化各种效用指标以及物品方的曝光值公平约束。提出新的算法FAIR-PG-RANK通过策略梯度方法直接搜寻公平的排序策略。 源代码 https://github.com/ashudeep/Fair-PGRankgithub.com/ashudeep/Fair-PGRank 介绍 FAIR-PG-RANK算法...
Conventional Learning-to-Rank (LTR) methods optimize the utility of the rankings to the users, but they are oblivious to their impact on the ranked items. However, there has been a growing understanding that the latter is important to consider for a wide range of ranking applications (e.g....
Godec was candid enough to acknowledge that “peace” was prioritized first as a “must” in United States foreign policy in regard to Kenyan elections as but noted that we continued to also support other equities of justice and fairness. For instance, we support allowing civil society freedom ...
The literature addressing bias and fairness in AI models (fair-AI) is growing at a fast pace, making it difficult for novel researchers and practitioners to have a bird’s-eye view picture of the field. In particular, many policy initiatives, standards, and best practices in fair-AI have b...
A great university is characterized by democratic values of fairness, transparency, and wide consultation. It sets the standard to which all other institutions, public and private, should be held; it carries within itself the conscience of a society, keeping alive the vision of what the nation ...
From the final keyword ranking, the top six keywords are education, double reduction, training, students, work, and policy. According to the keywords, the content of online media reports mainly focuses on whether students are learning well in school, the quality of after-school services in ...
There is no ranking in the order of appearance of these principles; however, some of the most fundamental propositions come first. 2.1. In general the proper risk level is the result of a process balancing different concerns In general, the proper risk level is the result of a process balanc...
fairness, freedom, respect and kindness are valuable ends (to name but a few) – the practical implications of this remain unresolved. Agreement that something is an important value does not entail agreement that public institutions should promote or try to secure it, for example. And agreement ...
individuals search and learn what solutions are available to meet their needs. Generally, these solutions are based on ranking a given number of alternatives. To define the alternatives, several attributes are considered based on social perception of environmental and economic attributes. It is on the...
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