A Method to Maintain Item Recommendation Equality Among Equivalent Items in Recommender Systems

机译：一种维护推荐系统中等效项之间的项目推荐平等的方法

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Collaborative Filtering is a useful algorithm to offer personalized recommendations for users. However, there are several technical challenges in collaborative filtering, including the first-rater problem, where an item not yet evaluated cannot be recommended until it has been rated. In the paper, the presenting method deals with the first-rater problem that is similar to the process starvation is operating systems. The method reduces the score gap between items and makes it possible for a new item or an item with no user preference to be recommended automatically. Thus, the system can recommend items in the same group without bias. Finally, we present an analysis of an example of the algorithm.

机译：协作过滤是一个有用的算法，为用户提供个性化建议。然而，在协作过滤中存在几种技术挑战，包括第一次rater问题，其中尚未评估的项目，直到它被评为。在本文中，呈现方法涉及类似于过程饥饿的第一级问题是操作系统。该方法减少了项目之间的分数差距，并使新项目或项目可以自动建议使用，而没有用户偏好。因此，系统可以在没有偏见的情况下推荐同一组中的项目。最后，我们对算法的示例进行了分析。

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《International conference on emerging databases》|2018年|x 338 p.|共7页
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Yeo-jin Hong; Shineun Lee; Young-ho Park;
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正文语种
中图分类程序设计、软件工程;
关键词
Recommender systems; Collaborative filtering; First-Rater problem; Data sparsity;

机译：推荐系统;协作过滤;第一次rater问题;数据稀疏性;

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1. An Unsupervised Method for Detecting Shilling Attacks in Recommender Systems by Mining Item Relationship and Identifying Target Items [J] . Cai Hongyun, Zhang Fuzhi The Computer journal . 2019,第4期

机译：通过挖掘项目关系和识别目标项目来检测推荐系统中的先发攻击的无监督方法
2. An Unsupervised Method for Detecting Shilling Attacks in Recommender Systems by Mining Item Relationship and Identifying Target Items [J] . Cai Hongyun, Zhang Fuzhi The Computer journal . 2019,第4期

机译：通过挖掘项目关系和识别目标项目来检测推荐系统中的先令攻击的无监督方法
3. Trends in content-based recommendation Preface to the special issue on Recommender systems based on rich item descriptions [J] . Lops Pasquale, Jannach Dietmar, Musto Cataldo, User modeling and user-adapted interaction . 2019,第2期

机译：基于内容的推荐的趋势基于丰富项目描述的推荐系统特刊的序言
4. A Method to Maintain Item Recommendation Equality Among Equivalent Items in Recommender Systems [C] . Yeo-jin Hong, Shineun Lee, Young-ho Park International conference on emerging databases . 2018

机译：一种维护推荐系统中等效项之间的项目推荐平等的方法
5. A comparison of equating/linking using the Stocking-Lord method and concurrent calibration with mixed-format tests in the non-equivalent groups common-item design under IRT [D] . Tian, Feng 2011

机译：在IRT下，非等价组通用设计中使用Stocking-Lord方法进行等价/链接与同时校准与混合格式测试的比较
6. Item Anomaly Detection Based on Dynamic Partition for Time Series in Recommender Systems [O] . Min Gao, Renli Tian, Junhao Wen, -1

机译：推荐系统中基于动态划分的时间序列项目异常检测。
7. A Method to Manage the Difference of Precision between Profiles and Items for Recommender System - Applied Upon a News Recommender System using SVM Approach [O] . 2013

机译：一种管理配置文件和推荐系统的项目之间的精度差异的方法 - 应用于使用SVM方法的新闻推荐系统

A Method to Maintain Item Recommendation Equality Among Equivalent Items in Recommender Systems

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