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The UK has established a distinctive position in the global AI landscape, driven by rapid firm formation and strategic investment. However, the interplay between AI specialisation, local socioeconomic conditions, and firm performance…

Computers and Society · Computer Science 2026-02-09 Waqar Muhammad Ashraf , Diane Coyle , Ramit Debnath

Equitable access to essential Points of Interest (POIs) such as healthcare facilities and grocery stores via public transit is a critical urban planning challenge. This paper introduces an interactive tool that analyzes the ease and equity…

Applications · Statistics 2025-08-12 Alexander Li , Mengyang Liu , Aurimas Racas , Tejas Santanam , Junaid Syed , Przemyslaw Zientala

Knowledge discovery from GPS trajectory data is an important topic in several scientific areas, including data mining, human behavior analysis, and user modeling. This paper proposes a task that assigns personalized visited-POIs. Its goal…

Computers and Society · Computer Science 2019-12-04 Jun Suzuki , Yoshihiko Suhara , Hiroyuki Toda , Kyosuke Nishida

The growing demand for electrified heating, electrified transportation, and power-intensive data centres challenge distribution networks. If electrification projects are carried out without considering electrical distribution…

Systems and Control · Electrical Eng. & Systems 2024-12-18 Yihong Zhou , Chaimaa Essayeh , Thomas Morstyn

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…

Information Retrieval · Computer Science 2018-06-18 Mohammad Aliannejadi , Fabio Crestani

The geographical location of Internet IP addresses has an importance both for academic research and commercial applications. Thus, both commercial and academic databases and tools are available for mapping IP addresses to geographic…

Networking and Internet Architecture · Computer Science 2015-03-17 Yuval Shavitt , Noa Zilberman

POI-level geo-information of social posts is critical to many location-based applications and services. However, the multi-modality, complexity and diverse nature of social media data and their platforms limit the performance of inferring…

Information Retrieval · Computer Science 2022-11-03 Menglin Li , Kwan Hui Lim , Teng Guo , Junhua Liu

SPOT is an open source and free visual data analytics tool for multi-dimensional data-sets. Its web-based interface allows a quick analysis of complex data interactively. The operations on data such as aggregation and filtering are…

Human-Computer Interaction · Computer Science 2018-09-25 Faruk Diblen , Jisk Attema , Rena Bakhshi , Sascha Caron , Luc Hendriks , Bob Stienen

In this paper, we consider advancing web-scale knowledge extraction and alignment by integrating OpenIE extractions in the form of (subject, predicate, object) triples with Knowledge Bases (KB). Traditional techniques from universal schema…

Information Retrieval · Computer Science 2019-04-30 Dongxu Zhang , Subhabrata Mukherjee , Colin Lockard , Xin Luna Dong , Andrew McCallum

The heterogeneity of Point of Interest (POI) taxonomies is a persistent challenge for the integration of urban datasets and the development of location-based services. OpenStreetMap (OSM) adopts a flexible, community-driven tagging system,…

Providing timely accessibility reminders of a point-of-interest (POI) plays a vital role in improving user satisfaction of finding places and making visiting decisions. However, it is difficult to keep the POI database in sync with the…

Computation and Language · Computer Science 2021-08-23 Yibo Sun , Jizhou Huang , Chunyuan Yuan , Miao Fan , Haifeng Wang , Ming Liu , Bing Qin

Detection and learning based appearance feature play the central role in data association based multiple object tracking (MOT), but most recent MOT works usually ignore them and only focus on the hand-crafted feature and association…

Computer Vision and Pattern Recognition · Computer Science 2016-10-20 Fengwei Yu , Wenbo Li , Quanquan Li , Yu Liu , Xiaohua Shi , Junjie Yan

As a fundamental component in location-based services, inferring the relationship between points-of-interests (POIs) is very critical for service providers to offer good user experience to business owners and customers. Most of the existing…

Artificial Intelligence · Computer Science 2022-03-01 Yile Chen , Xiucheng Li , Gao Cong , Cheng Long , Zhifeng Bao , Shang Liu , Wanli Gu , Fuzheng Zhang

Many services that perform information retrieval for Points of Interest (POI) utilize a Lucene-based setup with spatial filtering. While this type of system is easy to implement it does not make use of semantics but relies on direct word…

Artificial Intelligence · Computer Science 2018-10-08 Gengchen Mai , Krzysztof Janowicz , Cheng He , Sumang Liu , Ni Lao

We present zbMATH Open, the most comprehensive collection of reviews and bibliographic metadata of scholarly literature in mathematics. Besides our website https://zbMATH.org which is openly accessible since the beginning of this year, we…

We present a new class of service for location based social networks, called the Flexible Group Spatial Keyword Query, which enables a group of users to collectively find a point of interest (POI) that optimizes an aggregate cost function…

Social and Information Networks · Computer Science 2017-04-26 Sabbir Ahmad , Rafi Kamal , Mohammed Eunus Ali , Jianzhong Qi , Peter Scheuermann , Egemen Tanin

The ability to exploit the opportunities offered by AI within UK Defence calls for an understanding of systemic issues required to achieve an effective operational capability. This paper provides the authors' views of issues which currently…

Artificial Intelligence · Computer Science 2018-10-01 Gavin Pearson , Phil Jolley , Geraint Evans

Open data has been around for many years but with the advancement of technology and its steady adoption by businesses and governments it promises to create new opportunities for the advancement of society as a whole. Many popular open data…

Computers and Society · Computer Science 2016-06-21 Cherlton Millette , Patrick Hosein

Getting people cycling is an increasingly common objective in transport planning institutions worldwide. A growing evidence base indicates that high quality infrastructure can boost local cycling rates. Yet for infrastructure and other…

Computers and Society · Computer Science 2017-03-17 Robin Lovelace , Anna Goodman , Rachel Aldred , Nikolai Berkoff , Ali Abbas , James Woodcock

Point-of-interest (POI) recommendation that suggests new places for users to visit arises with the popularity of location-based social networks (LBSNs). Due to the importance of POI recommendation in LBSNs, it has attracted much academic…

Information Retrieval · Computer Science 2016-07-05 Shenglin Zhao , Irwin King , Michael R. Lyu