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Being an indispensable component in location-based social networks, next point-of-interest (POI) recommendation recommends users unexplored POIs based on their recent visiting histories. However, existing work mainly models check-in data as…

Information Retrieval · Computer Science 2022-04-28 Yang Li , Tong Chen , Yadan Luo , Hongzhi Yin , Zi Huang

With the rapid growth of location-based social networks (LBSNs), Point-Of-Interest (POI) recommendation has been broadly studied in this decade. Recently, the next POI recommendation, a natural extension of POI recommendation, has attracted…

Information Retrieval · Computer Science 2021-07-01 Yang Li , Yadan Luo , Zheng Zhang , Shazia W. Sadiq , Peng Cui

The recommendation of points of interest (POIs) is essential in location-based social networks. It makes it easier for users and locations to share information. Recently, researchers tend to recommend POIs by treating them as large-scale…

Information Retrieval · Computer Science 2022-02-18 Syed Raza Bashir , Vojislav Misic

The rapid growth of location acquisition technologies makes Point-of-Interest(POI) recommendation possible due to redundant user check-in records. In this paper, we focus on next POI recommendation in which next POI is based on previous…

Information Retrieval · Computer Science 2024-04-11 Yiping Sun

Multi-interest learning method for sequential recommendation aims to predict the next item according to user multi-faceted interests given the user historical interactions. Existing methods mainly consist of a multi-interest extractor that…

Information Retrieval · Computer Science 2024-04-30 Xue Dong , Xuemeng Song , Tongliang Liu , Weili Guan

The exponential growth of Location-based Social Networks (LBSNs) has greatly stimulated the demand for precise location-based recommendation services. Next Point-of-Interest (POI) recommendation, which aims to provide personalised POI…

Machine Learning · Computer Science 2022-10-25 Yang Li , Tong Chen , Peng-Fei Zhang , Zi Huang , Hongzhi Yin

Point-of-interest (POI) recommendation is an important application in location-based social networks (LBSNs), which learns the user preference and mobility pattern from check-in sequences to recommend POIs. However, previous POI…

Information Retrieval · Computer Science 2016-06-21 Shenglin Zhao , Tong Zhao , Irwin King , Michael R. Lyu

Next Point-of-Interest (POI) recommendation aims to predict users' next locations by leveraging historical check-in sequences. Although existing methods have shown promising results, they often struggle to capture complex high-order…

Information Retrieval · Computer Science 2025-03-31 Jinze Wang , Tiehua Zhang , Lu Zhang , Yang Bai , Xin Li , Jiong Jin

When traveling to an unfamiliar city for holidays, tourists often rely on guidebooks, travel websites, or recommendation systems to plan their daily itineraries and explore popular points of interest (POIs). However, these approaches may…

Information Retrieval · Computer Science 2023-11-21 Ngai Lam Ho , Roy Ka-Wei Lee , Kwan Hui Lim

POI recommendation is practically important to facilitate various Location-Based Social Network services, and has attracted rising research attention recently. Existing works generally assume the available POI check-ins reported by users…

Information Retrieval · Computer Science 2023-11-02 Jiangnan Xia , Yu Yang , Senzhang Wang , Hongzhi Yin , Jiannong Cao , Philip S. Yu

An essential task for tourists having a pleasant holiday is to have a well-planned itinerary with relevant recommendations, especially when visiting unfamiliar cities. Many tour recommendation tools only take into account a limited number…

Machine Learning · Computer Science 2023-11-01 Ngai Lam Ho , Roy Ka-Wei Lee , Kwan Hui Lim

Point-of-Interest (POI) recommender systems play a vital role in people's lives by recommending unexplored POIs to users and have drawn extensive attention from both academia and industry. Despite their value, however, they still suffer…

Information Retrieval · Computer Science 2019-05-31 Xiao Zhou , Cecilia Mascolo , Zhongxiang Zhao

Recently, Point of interest (POI) recommendation has gained ever-increasing importance in various Location-Based Social Networks (LBSNs). With the recent advances of neural models, much work has sought to leverage neural networks to learn…

Information Retrieval · Computer Science 2019-08-01 Hossein A. Rahmani , Mohammad Aliannejadi , Rasoul Mirzaei Zadeh , Mitra Baratchi , Mohsen Afsharchi , Fabio Crestani

Trip recommendation is an important location-based service that helps relieve users from the time and efforts for trip planning. It aims to recommend a sequence of places of interest (POIs) for a user to visit that maximizes the user's…

Information Retrieval · Computer Science 2018-08-27 Jiayuan He , Jianzhong Qi , Kotagiri Ramamohanarao

Recommender systems in location based social networks mainly take advantage of social and geographical influence in making personalized Points-of-interest (POI) recommendations. The social influence is obtained from social network friends…

Social and Information Networks · Computer Science 2020-01-28 Billy Zimba , Samson Chibuta , David Chisanga , Fredah Banda , Jackson Phiri

This paper is concerned with how to make efficient use of social information to improve recommendations. Most existing social recommender systems assume people share similar preferences with their social friends. Which, however, may not…

Information Retrieval · Computer Science 2017-12-01 Menghan Wang , Xiaolin Zheng , Yang Yang , Kun Zhang

The next Point of Interest (POI) recommendation aims to recommend the next POI for users at a specific time. As users' check-in records can be viewed as a long sequence, methods based on Recurrent Neural Networks (RNNs) have recently shown…

Computers and Society · Computer Science 2024-04-02 Bin Wang , Yan Zhang , Yan Ma , Yaohui Jin , Yanyan Xu

With the wide adoption of mobile devices and web applications, location-based social networks (LBSNs) offer large-scale individual-level location-related activities and experiences. Next point-of-interest (POI) recommendation is one of the…

Information Retrieval · Computer Science 2022-04-27 Zheng Huang , Jing Ma , Yushun Dong , Natasha Zhang Foutz , Jundong Li

Online social networks being extended to geographical space has resulted in large amount of user check-in data. Understanding check-ins can help to build appealing applications, such as location recommendation. In this paper, we propose…

Social and Information Networks · Computer Science 2016-10-13 Jun Pang , Yang Zhang

Recommendation models are predominantly trained using implicit user feedback, since explicit feedback is often costly to obtain. However, implicit feedback, such as clicks, does not always reflect users' real preferences. For example, a…

Information Retrieval · Computer Science 2025-10-06 Mengchen Zhao , Yifan Gao , Yaqing Hou , Xiangyang Li , Pengjie Gu , Zhenhua Dong , Ruiming Tang , Yi Cai
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