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A study on the efficient extraction method of SNS data related to crime risk factor

범죄발생 위험요소와 연관된 SNS 데이터의 효율적 추출 방법에 관한 연구

  • Received : 2015.01.03
  • Accepted : 2015.01.21
  • Published : 2015.01.31

Abstract

In this paper, we suggest a plan to take advantage of the SNS data to proactively identify the information on crime risk factor and to prevent crime. Recently, SNS(Social Network Service) data have been used to build a proactive prevention system in a variety of fields. However, when users are collecting SNS data with simple keyword, the result is contain a large amount of unrelated data. It may possibly accuracy decreases and lead to confusion in the data analysis. So we present a method that can be efficiently extracted by improving the search accuracy through text mining analysis of SNS data.

본 연구에서는 매년 증가하는 범죄에 대한 예방 측면에서 범죄발생 위험요소에 관한 정보를 사전에 파악하고 범죄발생을 예방하기 위해 SNS 데이터를 활용하는 방안을 제시한다. 최근에 SNS(Social Network Service) 데이터는 다양한 분야에서 선제적 예방 대응체계를 구축하는데 활용됨에 따라 그 중요성 또한 점점 증가하고 있다. 하지만 SNS 데이터를 단순 키워드로 수집하는 경우 관련되지 않은 데이터가 다수 포함되어 정확도 저하와 데이터 분석에 혼란을 초래할 우려가 있다. 이에, SNS 데이터의 텍스트 마이닝 분석을 통해 범죄발생 위험요소의 검색 정확도를 향상시켜 효율적으로 추출할 수 있는 방안을 제시한다.

Keywords

References

  1. Statistics Korea, "Women's lives to see the statistics", Report, June, 2014.
  2. J. H. Park, "A study on the Applicability of SNS Data for the Urban Policy Indicator : Tweet data on the Spatial Characteristics of the Residential Environment Satisfaction", The Graduate School of Ewha Womans University, Master's Thesis, July, 2013.
  3. S. J. Kang, K. H. Lee, "A study on the Assessment Variables and Method for the Crime Risk Assessment - Focused on the burglary composed of invasion and street crime", Journal of Safety and Crisis Management, Vol. 6, No. 3, pp. 144-171, Sep. 2010.
  4. J. S. Lee, C. S. Hwang, T. H. Kim,, "A Study on the Crime Mapping and Monitoring System Development", Journal of Cadastre, Vol. 44, No. 1, June, 2014.
  5. Y. C. Jo, "A Review on the Crime Prevention Through the Crime Prediction", Korea Association of Criminal psychology, Vol. 1, No. 1, pp. 273-294, Jan. 2005.
  6. T. W. Seo, M. G. Park, C. S. Kim, "Design and Implementation of the Extraction Mashup for Reported Disaster Information on SNSs", Journal of Korea Multimedia Society, Vol. 16, No. 11, pp. 1297-1304, Nov. 2013. https://doi.org/10.9717/kmms.2013.16.11.1297
  7. M. H. Kim, Y. S. Kwon, "A study on Term Weighting Methods for performance improvements of text classification", Fall Conference - The Korean Institute of Industrial Engineers, Vol. 2011, No. 11, pp. 453-464, Nov. 2011.
  8. G. H. Jung, "A Study of foresight method based on textmining and complexity network analysis", Korea Institute of S&T Evaluation and Planning, Report, Dec. 2010.
  9. wikipedia, "http://ko.wikipedia.org", 2014
  10. M. H. Kim, J. H. Jung, LG Business Insight Report, Feb. 2013.
  11. S. A. Kim, "A study on SNS(Social Network Service) service Improvement plan through SNS users's interest grasp", DongGuk University, Master's Thesis, June 2010.
  12. National Police Agency, "Crime Prevention Through Environmental Design", Report, Sep. 2005.
  13. H. S. Choi, H. H. Park, "Satisfaction Realization of Apartment House Inhabitants for CPTED Design Element: To with Group by CPTED Application Level, Reciprocal Action Effect of Crime Prevention Effort", Korea Security, Science Association, Vol. 22, pp.231-258, Mar. 2010.
  14. S. S. Kim, D. K. Kim, "A Study on Schemes to Activate CPTED in Housing Complex", Korea Association of Criminal Psychology, Vol. 7, No. 1, pp. 55-78, July, 2011.
  15. S. J. Yun, S. J. Lee, S. J. Kang, "A Study on the Applicable Factors for the Crime-free Campus Focused on the CPTED", The Architectural Institute of Korea, Vol. 28, No. 3, pp. 119-126, Mar. 2012.
  16. E. H. Lee, S. J. Kang, K. H. Lee, "A Study on the Application of Crime Prevention Through Environmental Design for the District Unit Plan", The Architectural Institute of Korea, Vol. 24, No. 2, pp. 129-138, Feb. 2008.
  17. H. T. Shin, S. C. Bahn, "A Study on Analysis for the applications of CPTED in Urban Residential Neighborhood", The Architectural Institute of Korea Branch Association Studies, Vol. 2010, No. 1, pp. 109-118, Dec. 2010.
  18. J. H. Choi, D. S. Choi, S. Y. Park, H. K. Oh, "A Method for Improving Recall Precision on Information Retrieval Systems Using Multiple Terms", The Korean Institute of Information Scientists and Engineers, Vol. 25, No. 2, pp. 150-152, Oct. 1998.
  19. E. J. Kim, H. S. Lee, "A Study on Alternative Design Research Model using Unstructured Online Data -through Design Ethnography Methodology-", Society of Design Convergence, Vol. -, No. 42, pp. 205-223, Oct. 2013.

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