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With the explosion of online news, personalized news recommendation becomes increasingly important for online news platforms to help their users find interesting information. Existing news recommendation methods achieve personalization by…

Information Retrieval · Computer Science 2020-04-02 Suyu Ge , Chuhan Wu , Fangzhao Wu , Tao Qi , Yongfeng Huang

Matching candidate news with user interests is crucial for personalized news recommendations. Most existing methods can represent a user's reading interests through a single profile based on clicked news, which may not fully capture the…

Information Retrieval · Computer Science 2025-06-24 Qiang Li , Xinze Lin , Shenghao Lv , Faliang Huang , Xiangju Li

Most existing news recommendation methods tackle this task by conducting semantic matching between candidate news and user representation produced by historical clicked news. However, they overlook the high-level connections among different…

Information Retrieval · Computer Science 2024-03-07 Shen Gao , Jiabao Fang , Quan Tu , Zhitao Yao , Zhumin Chen , Pengjie Ren , Zhaochun Ren

Personalized news recommendation systems often struggle to effectively capture the complexity of user preferences, as they rely heavily on shallow representations, such as article titles and abstracts. To address this problem, we introduce…

Information Retrieval · Computer Science 2025-04-30 Hai-Dang Kieu , Delvin Ce Zhang , Minh Duc Nguyen , Min Xu , Qiang Wu , Dung D. Le

Accurately recommending candidate news articles to users has always been the core challenge of news recommendation system. News recommendations often require modeling of user interest to match candidate news. Recent efforts have primarily…

Artificial Intelligence · Computer Science 2024-09-25 Zhen Yang , Wenhui Wang , Tao Qi , Peng Zhang , Tianyun Zhang , Ru Zhang , Jianyi Liu , Yongfeng Huang

Local news organizations face an urgent need to boost reader engagement amid declining circulation and competition from global media. Personalized news recommender systems offer a promising solution by tailoring content to user interests.…

Information Retrieval · Computer Science 2025-08-28 Payam Pourashraf , Bamshad Mobasher

The most important task in personalized news recommendation is accurate matching between candidate news and user interest. Most of existing news recommendation methods model candidate news from its textual content and user interest from…

Information Retrieval · Computer Science 2021-06-03 Tao Qi , Fangzhao Wu , Chuhan Wu , Yongfeng Huang

Recent years have witnessed the fast development of the emerging topic of Graph Learning based Recommender Systems (GLRS). GLRS employ advanced graph learning approaches to model users' preferences and intentions as well as items'…

Information Retrieval · Computer Science 2021-05-14 Shoujin Wang , Liang Hu , Yan Wang , Xiangnan He , Quan Z. Sheng , Mehmet A. Orgun , Longbing Cao , Francesco Ricci , Philip S. Yu

With the explosive growth of online information, recommender systems play a key role to alleviate such information overload. Due to the important application value of recommender systems, there have always been emerging works in this field.…

Information Retrieval · Computer Science 2022-04-05 Shiwen Wu , Fei Sun , Wentao Zhang , Xu Xie , Bin Cui

Personalized news recommendations are essential for online news platforms to assist users in discovering news articles that match their interests from a vast amount of online content. Appropriately encoded content features, such as text,…

Computation and Language · Computer Science 2024-05-24 Yuki Yada , Hayato Yamana

Recent years have witnessed the fast development of the emerging topic of Graph Learning based Recommender Systems (GLRS). GLRS mainly employ the advanced graph learning approaches to model users' preferences and intentions as well as…

Information Retrieval · Computer Science 2020-04-27 Shoujin Wang , Liang Hu , Yan Wang , Xiangnan He , Quan Z. Sheng , Mehmet Orgun , Longbing Cao , Nan Wang , Francesco Ricci , Philip S. Yu

We study the problem of profiling news media on the Web with respect to their factuality of reporting and bias. This is an important but under-studied problem related to disinformation and "fake news" detection, but it addresses the issue…

Machine Learning · Computer Science 2022-11-11 Panayot Panayotov , Utsav Shukla , Husrev Taha Sencar , Mohamed Nabeel , Preslav Nakov

Research about recommender systems emerges over the last decade and comprises valuable services to increase different companies' revenue. Several approaches exist in handling paper recommender systems. While most existing recommender…

Information Retrieval · Computer Science 2022-03-28 Zahra Zamanzadeh Darban , Mohammad Hadi Valipour

Personalized news recommendation is very important for online news platforms to help users find interested news and improve user experience. News and user representation learning is critical for news recommendation. Existing news…

Computation and Language · Computer Science 2019-07-15 Chuhan Wu , Fangzhao Wu , Mingxiao An , Jianqiang Huang , Yongfeng Huang , Xing Xie

This paper presents a novel approach to representation learning in recommender systems by integrating generative self-supervised learning with graph transformer architecture. We highlight the importance of high-quality data augmentation…

Information Retrieval · Computer Science 2023-06-06 Chaoliu Li , Lianghao Xia , Xubin Ren , Yaowen Ye , Yong Xu , Chao Huang

As a pivotal tool to alleviate the information overload problem, recommender systems aim to predict user's preferred items from millions of candidates by analyzing observed user-item relations. As for alleviating the sparsity and cold start…

Information Retrieval · Computer Science 2022-05-24 Yue Deng

With the information explosion of news articles, personalized news recommendation has become important for users to quickly find news that they are interested in. Existing methods on news recommendation mainly include collaborative…

Information Retrieval · Computer Science 2019-11-11 Linmei Hu , Chen Li , Chuan Shi , Cheng Yang , Chao Shao

Personalized news recommendation is an important technique to help users find their interested news information and alleviate their information overload. It has been extensively studied over decades and has achieved notable success in…

Information Retrieval · Computer Science 2022-02-25 Chuhan Wu , Fangzhao Wu , Yongfeng Huang , Xing Xie

News recommender systems play a critical role in mitigating the information overload problem. In recent years, due to the successful applications of large language model technologies, researchers have utilized Discriminative Large Language…

Information Retrieval · Computer Science 2025-02-25 Rongyao Wang , Veronica Liesaputra , Zhiyi Huang

News recommendation aims to match news with personalized user interest. Existing methods for news recommendation usually model user interest from historical clicked news without the consideration of candidate news. However, each user…

Information Retrieval · Computer Science 2022-04-12 Tao Qi , Fangzhao Wu , Chuhan Wu , Yongfeng Huang
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