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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

Nowadays large amounts of GPS trajectory data is being continuously collected by GPS-enabled devices such as vehicles navigation systems and mobile phones. GPS trajectory data is useful for applications such as traffic management, location…

人工智能 · 计算机科学 2016-05-18 Seyed Morteza Mousavi , Aaron Harwood , Shanika Karunasekera , Mojtaba Maghrebi

Tour itinerary planning and recommendation are challenging tasks for tourists in unfamiliar countries. Many tour recommenders only consider broad POI categories and do not align well with users' preferences and other locational constraints.…

人工智能 · 计算机科学 2021-03-04 Ngai Lam Ho , Kwan Hui Lim

Personalized recommendation of Points of Interest (POIs) plays a key role in satisfying users on Location-Based Social Networks (LBSNs). In this paper, we propose a probabilistic model to find the mapping between user-annotated tags and…

信息检索 · 计算机科学 2018-06-18 Mohammad Aliannejadi , Fabio Crestani

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…

社会与信息网络 · 计算机科学 2020-01-28 Billy Zimba , Samson Chibuta , David Chisanga , Fredah Banda , Jackson Phiri

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…

信息检索 · 计算机科学 2018-08-27 Jiayuan He , Jianzhong Qi , Kotagiri Ramamohanarao

Smartphones and portable devices have become ubiquitous and part of everyone's life. Due to the fact of its portability, these devices are perfect to record individuals' traces and life-logging generating vast amounts of data at low costs.…

机器学习 · 计算机科学 2019-04-23 Thiago Andrade , João Gama

POI recommendation is a key task in tourism information systems. However, in contrast to conventional point of interest (POI) recommender systems, the available data is extremely sparse; most tourist visit a few sightseeing spots once and…

信息检索 · 计算机科学 2021-11-18 Kun Yi , Ryu Yamagishi , Taishan Li , Zhengyang Bai , Qiang Ma

Point-of-Interest (POI) recommendation is one of the most important location-based services helping people discover interesting venues or services. However, the extreme user-POI matrix sparsity and the varying spatio-temporal context pose…

机器学习 · 计算机科学 2020-09-02 Xianjing Wang , Flora D. Salim , Yongli Ren , Piotr Koniusz

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…

信息检索 · 计算机科学 2022-02-18 Syed Raza Bashir , Vojislav Misic

Recent progress in geospatial foundation models highlights the importance of learning general-purpose representations for real-world locations, particularly points-of-interest (POIs) where human activity concentrates. Existing approaches,…

机器学习 · 计算机科学 2026-03-06 Maria Despoina Siampou , Shushman Choudhury , Shang-Ling Hsu , Neha Arora , Cyrus Shahabi

Trip recommendation is a significant and engaging location-based service that can help new tourists make more customized travel plans. It often attempts to suggest a sequence of point of interests (POIs) for a user who requests a…

信息检索 · 计算机科学 2021-09-10 Qiang Gao , Wei Wang , Kunpeng Zhang , Xin Yang , Congcong Miao

Point-of-interest (POI) recommendations are essential for travelers and the e-tourism business. They assist in decision-making regarding what venues to visit and where to dine and stay. While it is known that traditional recommendation…

信息检索 · 计算机科学 2025-01-07 Linus W. Dietz , Pablo Sánchez , Alejandro Bellogín

Nowadays, mobile devices enable constant tracking of the user's position and location trajectories can be used to infer personal points of interest (POIs) like homes, workplaces, or stores. A common way to extract POIs is to first identify…

计算机视觉与模式识别 · 计算机科学 2023-06-12 Christian Löwens , Daniela Thyssens , Emma Andersson , Christina Jenkins , Lars Schmidt-Thieme

Next Point-of-Interest (POI) recommendation plays a crucial role in location-based services by predicting users' future mobility patterns. Existing methods typically compute a single user representation from historical trajectories and use…

信息检索 · 计算机科学 2026-04-24 Zhenyu Yu , Chunlei Meng , Yangchen Zeng , Mohd Yamani Idna Idris , Shuigeng Zhou

With the rapid growth of Location-Based Social Networks, personalized Points of Interest (POIs) recommendation has become a critical task to help users explore their surroundings. Due to the scarcity of check-in data, the availability of…

Point of interest (POI) recommendation can play a pivotal role in enriching tourists' experiences by suggesting context-dependent and preference-matching locations and activities, such as restaurants, landmarks, itineraries, and cultural…

信息检索 · 计算机科学 2026-05-28 Alejandro Bellogín , Linus W. Dietz , Francesco Ricci , Pablo Sánchez

Understanding human mobility behavior is crucial for numerous applications, including crowd management, location-based recommendations, and the estimation of pandemic spread. Machine learning models can predict the Points of Interest (POIs)…

机器学习 · 计算机科学 2024-11-26 Ziyao Li , Shang-Ling Hsu , Cyrus Shahabi

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…

机器学习 · 计算机科学 2023-11-01 Ngai Lam Ho , Roy Ka-Wei Lee , Kwan Hui Lim

Out-of-town trip recommendation aims to generate a sequence of Points of Interest (POIs) for users traveling from their hometowns to previously unvisited regions based on personalized itineraries, e.g., origin, destination, and trip…

信息检索 · 计算机科学 2025-09-23 Yinghui Liu , Hao Miao , Guojiang Shen , Yan Zhao , Xiangjie Kong , Ivan Lee
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