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The impact of community safety on house ranking

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

It is well recognized that community safety which affects people's right to live without fear of crime has considerable impacts on housing investments. Housing investors can make more informed decisions if they are fully aware of safety related factors. To this end, we develop a safety-aware house ranking method by incorporating community safety into house assessment. Specifically, we first propose a novel framework to infer community safety level by mining community crime evidences from rich spatio-temporal historical crime data. Then we develop a ranking model which fuses multiply community safety features to rank house value based on the degree of community safety. Finally, we conduct a comprehensive evaluation of the proposed method with real-world crime and house data. The experimental results show that the proposed method substantially outperforms the baseline methods for house ranking.

Original languageEnglish (US)
Title of host publication16th SIAM International Conference on Data Mining 2016, SDM 2016
EditorsSanjay Chawla Venkatasubramanian, Wagner Meira
PublisherSociety for Industrial and Applied Mathematics Publications
Pages459-467
Number of pages9
ISBN (Electronic)9781510828117
DOIs
StatePublished - 2016
Externally publishedYes
Event16th SIAM International Conference on Data Mining 2016, SDM 2016 - Miami, United States
Duration: May 5 2016 → May 7 2016

Publication series

Name16th SIAM International Conference on Data Mining 2016, SDM 2016

Conference

Conference16th SIAM International Conference on Data Mining 2016, SDM 2016
Country/TerritoryUnited States
CityMiami
Period5/5/16 → 5/7/16

Keywords

  • Community safety
  • House ranking
  • Spatio-temporal

ASJC Scopus subject areas

  • Computer Science Applications
  • Software

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