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Globally, recommendation services have become important due to the fact that they support e-commerce applications and different research communities. Recommender systems have a large number of applications in many fields including economic,…

信息检索 · 计算机科学 2020-09-01 Xiaomei Bai , Mengyang Wang , Ivan Lee , Zhuo Yang , Xiangjie Kong , Feng Xia

Recommendation systems for online dating have recently attracted much attention from the research community. In this paper we proposed a two-side matching framework for online dating recommendations and design an LDA model to learn the user…

社会与信息网络 · 计算机科学 2014-02-03 Kun Tu , Bruno Ribeiro , Hua Jiang , Xiaodong Wang , David Jensen , Benyuan Liu , Don Towsley

In this paper, we investigate recommender systems from a network perspective and investigate recommendation networks, where nodes are items (e.g., movies) and edges are constructed from top-N recommendations (e.g., related movies). In…

信息检索 · 计算机科学 2015-07-30 Daniel Lamprecht , Markus Strohmaier , Denis Helic

Recommender systems are used in variety of domains affecting people's lives. This has raised concerns about possible biases and discrimination that such systems might exacerbate. There are two primary kinds of biases inherent in recommender…

信息检索 · 计算机科学 2018-09-25 Golnoosh Farnadi , Pigi Kouki , Spencer K. Thompson , Sriram Srinivasan , Lise Getoor

This survey paper conducts a comprehensive analysis of the evolution and contemporary landscape of recommendation systems, which have been extensively incorporated across a myriad of web applications. It delves into the progression of…

信息检索 · 计算机科学 2024-12-17 Ziyuan Xia , Anchen Sun , Jingyi Xu , Yuanzhe Peng , Rui Ma , Minghui Cheng

Recommender systems for software engineering (RSSEs) assist software engineers in dealing with a growing information overload when discerning alternative development solutions. While RSSEs are becoming more and more effective in suggesting…

Collaborative recommendation is an information-filtering technique that attempts to present information items (movies, music, books, news, images, Web pages, etc.) that are likely of interest to the Internet user. Traditionally,…

机器学习 · 统计学 2009-10-14 Gérard Biau , Benoit Cadre , Laurent Rouvière

Online platforms in the Internet Economy commonly incorporate recommender systems that recommend products (or "arms") to users (or "agents"). A key challenge in this domain arises from myopic agents who are naturally incentivized to exploit…

信息检索 · 计算机科学 2024-06-19 Xiaowu Dai , Wenlu Xu , Yuan Qi , Michael I. Jordan

Recommender systems aim to recommend new items to users by learning user and item representations. In practice, these representations are highly entangled as they consist of information about multiple factors, including user's interests,…

信息检索 · 计算机科学 2022-04-18 Paras Sheth , Ruocheng Guo , Lu Cheng , Huan Liu , K. Selçuk Candan

Recently there has been a growing interest in fairness-aware recommender systems including fairness in providing consistent performance across different users or groups of users. A recommender system could be considered unfair if the…

信息检索 · 计算机科学 2020-08-24 Himan Abdollahpouri , Masoud Mansoury , Robin Burke , Bamshad Mobasher

Recommender systems help users to find their appropriate items among large volumes of information. Different types of recommender systems have been proposed. Among these, context-aware recommender systems aim at personalizing as much as…

信息检索 · 计算机科学 2018-10-02 Zahra Vahidi Ferdousi , Dario Colazzo , Elsa Negre

Recommender systems are crucial tools to overcome the information overload brought about by the Internet. Rigorous tests are needed to establish to what extent sophisticated methods can improve the quality of the predictions. Here we…

信息检索 · 计算机科学 2007-09-19 Marcel Blattner , Alexander Hunziker , Paolo Laureti

Fairness in machine learning has been studied by many researchers. In particular, fairness in recommender systems has been investigated to ensure the recommendations meet certain criteria with respect to certain sensitive features such as…

信息检索 · 计算机科学 2020-03-27 Himan Abdollahpouri , Robin Burke , Masoud Mansoury

Recommender systems are important and powerful tools for various personalized services. Traditionally, these systems use data mining and machine learning techniques to make recommendations based on correlations found in the data. However,…

信息检索 · 计算机科学 2023-01-11 Shuyuan Xu , Jianchao Ji , Yunqi Li , Yingqiang Ge , Juntao Tan , Yongfeng Zhang

Recommender systems are a subset of information filtering systems designed to predict and suggest items that users may find interesting or relevant based on their preferences, behaviors, or interactions. By analyzing user data such as past…

信息检索 · 计算机科学 2024-10-01 Mahamudul Hasan

Recommender systems, while transformative in online user experiences, have raised concerns over potential provider-side fairness issues. These systems may inadvertently favor popular items, thereby marginalizing less popular ones and…

信息检索 · 计算机科学 2023-09-11 Saeedeh Karimi , Hossein A. Rahmani , Mohammadmehdi Naghiaei , Leila Safari

Since many online music services emerged in recent years so that effective music recommendation systems are desirable. Some common problems in recommendation system like feature representations, distance measure and cold start problems are…

信息检索 · 计算机科学 2019-08-13 Haoting Liang , Donghuo Zeng , Yi Yu , Keizo Oyama

Recommender systems play a vital role in helping users discover content in streaming services, but their effectiveness depends on users understanding why items are recommended. In this study, explanations were based solely on item features…

信息检索 · 计算机科学 2025-05-07 Juan Ahmad , Jonas Hellgren , Alan Said

Available recommender systems mostly provide recommendations based on the users preferences by utilizing traditional methods such as collaborative filtering which only relies on the similarities between users and items. However,…

信息检索 · 计算机科学 2015-08-10 Kasra Madadipouya

Recommendation system is such a platform that helps people to easily find out the things they need within a few seconds. It is implemented based on the preferences of similar users or items. In this digital era, the internet has provided us…

信息检索 · 计算机科学 2024-10-01 Mahamudul Hasan , Anika Tasnim Islam , Nabila Islam