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Recommender Systems are nowadays successfully used by all major web sites (from e-commerce to social media) to filter content and make suggestions in a personalized way. Academic research largely focuses on the value of recommenders for…

信息检索 · 计算机科学 2019-12-18 Dietmar Jannach , Michael Jugovac

Recommender systems have become an essential tool for providers and users of online services and goods, especially with the increased use of the Internet to access information and purchase products and services. This work proposes a novel…

信息检索 · 计算机科学 2022-10-17 Abdullah Alhadlaq , Said Kerrache , Hatim Aboalsamh

The problem of recommending tours to travellers is an important and broadly studied area. Suggested solutions include various approaches of points-of-interest (POI) recommendation and route planning. We consider the task of recommending a…

机器学习 · 计算机科学 2016-08-26 Dawei Chen , Cheng Soon Ong , Lexing Xie

Recommender systems serve as foundational infrastructure in modern information ecosystems, helping users navigate digital content and discover items aligned with their preferences. At their core, recommender systems address a fundamental…

信息检索 · 计算机科学 2026-05-12 Min Hou , Le Wu , Yuxin Liao , Yonghui Yang , Zhen Zhang , Yu Wang , Changlong Zheng , Han Wu , Richang Hong

Recommender systems have become an essential tool to help resolve the information overload problem in recent decades. Traditional recommender systems, however, suffer from data sparsity and cold start problems. To address these issues, a…

信息检索 · 计算机科学 2020-07-21 Zhu Sun , Qing Guo , Jie Yang , Hui Fang , Guibing Guo , Jie Zhang , Robin Burke

In the info-tech age E-Methods of learning are becoming the most important vehicle in disseminating knowledge in higher education institutions. This sector is growing and changing at a rapid speed due to developments in technologies. But…

计算机与社会 · 计算机科学 2011-08-30 Boumedyen , Kaneez , Rafael , Victor

In this technical survey, we comprehensively summarize the latest advancements in the field of recommender systems. The objective of this study is to provide an overview of the current state-of-the-art in the field and highlight the latest…

信息检索 · 计算机科学 2023-07-06 Yang Li , Kangbo Liu , Ranjan Satapathy , Suhang Wang , Erik Cambria

Deep neural network based recommendation systems have achieved great success as information filtering techniques in recent years. However, since model training from scratch requires sufficient data, deep learning-based recommendation…

信息检索 · 计算机科学 2022-06-10 Chunyang Wang , Yanmin Zhu , Haobing Liu , Tianzi Zang , Jiadi Yu , Feilong Tang

As the final stage of recommender systems, re-ranking presents ordered item lists to users that best match their interests. It plays such a critical role and has become a trending research topic with much attention from both academia and…

信息检索 · 计算机科学 2025-04-08 Qunwei Li , Linghui Li , Jianbin Lin , Wenliang Zhong

Modern recommendation systems rely on the wisdom of the crowd to learn the optimal course of action. This induces an inherent mis-alignment of incentives between the system's objective to learn (explore) and the individual users' objective…

计算机科学与博弈论 · 计算机科学 2018-07-06 Gal Bahar , Rann Smorodinsky , Moshe Tennenholtz

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

Recommendation represents a vital stage in developing and promoting the benefits of the Internet of Things (IoT). Traditional recommender systems fail to exploit ever-growing, dynamic, and heterogeneous IoT data. This paper presents a…

信息检索 · 计算机科学 2020-07-15 May Altulyan , Lina Yao , Xianzhi Wang , Chaoran Huang , Salil S Kanhere , Quan Z Sheng

In this paper, we propose a simple yet effective solution to build practical teacher recommender systems for online one-on-one classes. Our system consists of (1) a pseudo matching score module that provides reliable training labels; (2) a…

人工智能 · 计算机科学 2021-07-16 Jiahao Chen , Hang Li , Wenbiao Ding , Zitao Liu

Traditional learning systems have responded quickly to the COVID pandemic and moved to online or distance learning. Online learning requires a personalization method because the interaction between learners and instructors is minimal, and…

计算机与社会 · 计算机科学 2022-09-27 Ahmad Mousa Altamimi , Mohammad Azzeh , Mahmoud Albashayreh

Despite the importance of having a measure of confidence in recommendation results, it has been surprisingly overlooked in the literature compared to the accuracy of the recommendation. In this dissertation, I propose a model calibration…

信息检索 · 计算机科学 2024-02-27 Wonbin Kweon

Explainable recommendation attempts to develop models that generate not only high-quality recommendations but also intuitive explanations. The explanations may either be post-hoc or directly come from an explainable model (also called…

信息检索 · 计算机科学 2020-09-15 Yongfeng Zhang , Xu Chen

Finding new academic Methods for research problems is the key task in a researcher's research career. It is usually very difficult for new researchers to find good Methods for their research problems since they lack of research experiences.…

信息检索 · 计算机科学 2019-04-11 Shanshan Huang , Xiaojun Wan , Xuewei Tang

When a user connects to the Internet to fulfill his needs, he often encounters a huge amount of related information. Recommender systems are the techniques for massively filtering information and offering the items that users find them…

机器学习 · 计算机科学 2021-07-15 Mahdi Kherad , Amir Jalaly Bidgoly

Personalized learning is a student-centered educational approach that adapts content, pace, and assessment to meet each learner's unique needs. As the key technique to implement the personalized learning, learning path recommendation…

信息检索 · 计算机科学 2025-07-09 Afsana Nasrin , Lijun Qian , Pamela Obiomon , Xishuang Dong

Nobody knows what one's do in the future and everyone will have had a different answer to the question : how do you see yourself in five years after your current job/diploma? In this paper we introduce concepts, large categories of fields…

计算机与社会 · 计算机科学 2020-01-30 Alexandre Nadjem , Juan-Manuel Torres-Moreno , Marc El-Bèze , Guillaume Marrel , Benoît Bonte