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arXiv 2002.01077cs.IRcs.HC
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量化推荐系统的效果

Quantifying the Effects of Recommendation Systems

Sunshine Chong, Andrés Abeliuk

摘要:

今天的推荐系统对消费者行为和个人对世界的看法产生了很大的影响。通过使用协同过滤(CF)方法来创建推荐,它生成了一个连续的反馈循环,其中用户行为在算法系统中被放大。受欢迎的项目会更频繁地被推荐,从而产生影响和改变用户偏好的偏见。为了可视化和比较不同的偏见,我们将分析推荐系统的效果,并量化由此产生的不平等。

英文摘要:

Recommendation systems today exert a strong influence on consumer behavior and individual perceptions of the world. By using collaborative filtering (CF) methods to create recommendations, it generates a continuous feedback loop in which user behavior becomes magnified in the algorithmic system. Popular items get recommended more frequently, creating the bias that affects and alters user preferences. In order to visualize and compare the different biases, we will analyze the effects of recommendation systems and quantify the inequalities resulting from them.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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