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Enhancing a Location-based Recommendation System by Enrichment with Structured Data from the Web

Published: 02 June 2014 Publication History

Abstract

Location-based social networks (LBS) enable users to checkin at points of interests (POIs), share this information with other users within the network, and receive recommendations about new and interesting POIs in their vicinity. In this paper, we show how such recommendations can be improved by adding background information from Linked Open Data and other sources of structured data. Using a dataset previously crawled from the LBS Gowalla, we analyze which types of background information are the most beneficial for improving the recommendations. In a series of offline experiments, we show that the quality of recommendations can be improved by 51% in precision and 150% in recall.

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Cited By

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  • (2019)Executing, Comparing, and Reusing Linked-Data-Based Recommendation Algorithms With the Allied FrameworkSemantic Web Science and Real-World Applications10.4018/978-1-5225-7186-5.ch002(18-47)Online publication date: 2019
  • (2017)AlliedInternational Journal on Semantic Web & Information Systems10.4018/IJSWIS.201710010713:4(134-154)Online publication date: 1-Oct-2017
  • (2017)Location Recommendation Based on Social Trust2017 13th International Conference on Semantics, Knowledge and Grids (SKG)10.1109/SKG.2017.00017(50-55)Online publication date: Aug-2017
  • Show More Cited By

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Published In

cover image ACM Other conferences
WIMS '14: Proceedings of the 4th International Conference on Web Intelligence, Mining and Semantics (WIMS14)
June 2014
506 pages
ISBN:9781450325387
DOI:10.1145/2611040
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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  • Aristotle University of Thessaloniki

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 02 June 2014

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Author Tags

  1. Linked Open Data
  2. Location-Based Social Networks
  3. Recommender Systems

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  • Research-article
  • Research
  • Refereed limited

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WIMS '14

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WIMS '14 Paper Acceptance Rate 41 of 90 submissions, 46%;
Overall Acceptance Rate 140 of 278 submissions, 50%

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Cited By

View all
  • (2019)Executing, Comparing, and Reusing Linked-Data-Based Recommendation Algorithms With the Allied FrameworkSemantic Web Science and Real-World Applications10.4018/978-1-5225-7186-5.ch002(18-47)Online publication date: 2019
  • (2017)AlliedInternational Journal on Semantic Web & Information Systems10.4018/IJSWIS.201710010713:4(134-154)Online publication date: 1-Oct-2017
  • (2017)Location Recommendation Based on Social Trust2017 13th International Conference on Semantics, Knowledge and Grids (SKG)10.1109/SKG.2017.00017(50-55)Online publication date: Aug-2017
  • (2017)Effective Mobile Notification Recommendation Using Social Nature of Locations2017 IEEE 15th Intl Conf on Dependable, Autonomic and Secure Computing, 15th Intl Conf on Pervasive Intelligence and Computing, 3rd Intl Conf on Big Data Intelligence and Computing and Cyber Science and Technology Congress(DASC/PiCom/DataCom/CyberSciTech)10.1109/DASC-PICom-DataCom-CyberSciTec.2017.203(1265-1270)Online publication date: Nov-2017
  • (2017)Semantics-aware Recommender Systems exploiting Linked Open Data and graph-based featuresKnowledge-Based Systems10.1016/j.knosys.2017.08.015136:C(1-14)Online publication date: 15-Nov-2017
  • (2017)An effective web page recommender system with fuzzy c-mean clusteringMultimedia Tools and Applications10.1007/s11042-016-4078-776:20(21481-21496)Online publication date: 1-Oct-2017
  • (2015)Using Graph Metrics for Linked Open Data Enabled Recommender SystemsE-Commerce and Web Technologies10.1007/978-3-319-27729-5_3(30-41)Online publication date: 30-Dec-2015
  • (2014)A Hybrid Multi-strategy Recommender System Using Linked Open DataSemantic Web Evaluation Challenge10.1007/978-3-319-12024-9_19(150-156)Online publication date: 4-Oct-2014

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