ABSTRACT
Walkability has many health, environmental, and economic benefits. That is why web and mobile services have been offering ways of computing walkability scores of individual street segments. Those scores are generally computed from survey data and manual counting (of even trees). However, that is costly, owing to the high time, effort, and financial costs. To partly automate the computation of those scores, we explore the possibility of using the social media data of Flickr and Foursquare to automatically identify safe and walkable streets. We find that unsafe streets tend to be photographed during the day, while walkable streets are tagged with walkability-related keywords. These results open up practical opportunities (for, e.g., room booking services, urban route recommenders, and real-estate sites) and have theoretical implications for researchers who might resort to the use social media data to tackle previously unanswered questions in the area of walkability.
- C. Alexander, S. Ishikawa, and M. Silverstein. A Pattern Language: Towns, Buildings, Constructions. Oxford University Press, 1977.Google Scholar
- S. Angel. The Ecology of Night Life. Center for Environmental Structure, Berkeley, 1968.Google Scholar
- S. Ball. Livable Communities for Aging Populations: Urban Design for Longevity. Wiley, 2012.Google Scholar
- F. Bentley, H. Cramer, W. Hamilton, and S. Basapur. Drawing the city: differing perceptions of the urban environment. In Proceedings of ACM Conference on Human Factors in Computing Systems (CHI), 2012. Google ScholarDigital Library
- L. K. Brennan Ramirez. Indicators of Activity-Friendly Communities. American Journal of Preventive Medicine, 2006.Google Scholar
- Ceccato, V. The Urban Fabric of Crime and Fear. Springer, 2012.Google Scholar
- Z. Cheng, J. Caverlee, and K. Lee. Exploring millions of footprints in location sharing services. In Proceedings of the AAAI International Conference on Webblogs and Social Media (ICWSM), 2011.Google Scholar
- J. M. Corbin. Basics of Qualitative Research: Techniques and Procedures for Developing Grounded Theory. Sage, 2008.Google Scholar
- J. Cortright. Walking the Walk: How Walkability Raises Home Values in U.S. Cities. CEOs for Cities, 2009.Google Scholar
- H. Cramer, M. Rost, and L. E. Holmquist. Performing a check-in: emerging practices, norms and 'conflicts' in location-sharing using foursquare. In Proceedings of ACM Conference on Human Computer Interaction with Mobile Devices and Services (MobileHCI), 2011. Google ScholarDigital Library
- D. J. Crandall, L. Backstrom, D. Huttenlocher, and J. Kleinberg. Mapping the world's photos. In Proceedings of ACM Conference on World Wide Web (WWW), 2009. Google ScholarDigital Library
- J. Cranshaw, R. Schwartz, J. Hong, and N. Sadeh. The Livehoods Project: Utilizing Social Media to Understand the Dynamics of a City. In International AAAI Conference on Weblogs and Social Media (ICWSM), 2012.Google Scholar
- J. Cranshaw, R. Schwartz, J. I. Hong, and N. Sadeh. The Livehoods Project: utilizing social media to understand the dynamics of a city. In Proc. of ICWSM. AAAI, 2012.Google Scholar
- J. M. S. Diane R. Gold. Air Pollution, Climate, and Heart Disease. Circulation, 2013.Google Scholar
- N. Eagle, M. Macy, and R. Claxton. Network diversity and economic development. Science, 328:1029--1031, 2010.Google ScholarCross Ref
- C. D. Elvidge, K. E. Baugh, E. A. Kihn, H. W. Kroehl, and E. R. Davis. Mapping city lights with nighttime data from the DMSP Operational Linescan System. Photogrammetric engineering and Remote Sensing, 1997.Google Scholar
- C. D. Elvidge, M. L. Imhoff, K. E. Baugh, V. R. Hobson, I. Nelsonc, J. Safran, J. B. Dietz, and B. T. Tuttle. Night-time lights of the world: 1994-1995. Photogrammetry and Remote Sensing, 2001.Google ScholarCross Ref
- K. Hess. Introduction to Private Security. Cengage Learning, 2008.Google Scholar
- A. Jacobs. Great Streets. MIT Press, 1993.Google Scholar
- J. Jacobs. The Death and Life of Great American Cities. Random House, 1961.Google Scholar
- A. D. Kramer. An Unobtrusive Behavioral Model of "Gross National Happiness". In Proceedings of ACM Conference on Human Factors in Computing Systems (CHI), 2010. Google ScholarDigital Library
- M. Lad. English indices of deprivation 2010. Technical report, Department for Communities and Local Government, 2011.Google Scholar
- Lee, R.E. and McAlexander, K. and Banda, J. Reversing the Obesogenic Environment. Human Kinetics, 2011.Google Scholar
- C. B. Leinberger. Now Coveted: A Walkable, Convenient Place. New York Times, 2012.Google Scholar
- J. Lindqvist, J. Cranshaw, J. Wiese, J. Hong, and J. Zimmerman. I'm the mayor of my house: examining why people use foursquare - a social-driven location sharing application. In Proceedings of ACM Conference on Human Factors in Computing Systems (CHI), 2011. Google ScholarDigital Library
- K. Lynch. The Image of the City. Urban Studies. MIT Press, 1960.Google Scholar
- H. Mao, X. Shuai, Y. Y. Ahn, and J. Bollen. Mobile communications reveal the regional economy in Cote d'Ivoire. In Proc. of NetMob, 2013.Google Scholar
- R. Methorst, H. Monterde, R. Risser, D. Sauter, M. Tight, and J. Walker. Pedestrians' Quality Needs. European Cooperation in Science and Technology (COST), 2010.Google Scholar
- A. Noulas, S. Scellato, R. Lambiotte, M. Pontil, and C. Mascolo. A Tale of Many Cities: Universal Patterns in Human Urban Mobility. PLoS ONE, 2012.Google Scholar
- D. Quercia, J. Ellis, L. Capra, and J. Crowcroft. Tracking Gross Community Happiness from Tweets. In Proc. of ACM Conference on Computer Supported Cooperative Work (CSCW), 2012. Google ScholarDigital Library
- D. Quercia, N. Ohare, and H. Cramer. Aesthetic Capital: What Makes London Look Beautiful, Quiet, and Happy? In Proc. of ACM Conference on Computer Supported Cooperative Work (CSCW), 2014. Google ScholarDigital Library
- D. Quercia, J. P. Pesce, V. Almeida, and J. Crowcroft. Psychological Maps 2.0: A web gamification enterprise starting in London. In Proceedings of ACM Conference on World Wide Web (WWW), 2013. Google ScholarDigital Library
- D. Quercia, R. Schifanella, and L. M. Aiello. The Shortest Path to Happiness: Recommending Beautiful, Quiet, and Happy Routes in the City. In Proceedings of the 25th ACM Conference on Hypertext and Social Media (HT), 2014. Google ScholarDigital Library
- D. Quercia, D. O. Séaghdha, and J. Crowcroft. Talk of the city: our tweets, our community happiness. In Proc. of International AAAI Conference on Weblogs and Social Media (ICWSM). AAAI, 2012.Google Scholar
- R. J. Sampson. When Things Aren't What They Seem: Context and Cognition in Appearance-Based Regulation. Harvard Law Review Forum, May 2012.Google Scholar
- C. Smith, D. Quercia, and L. Capra. Finger on the pulse: identifying deprivation using transit flow analysis. In Proc. of ACM ACM Conference on Computer Supported Cooperative Work (CSCW), pages 683--692, 2013. Google ScholarDigital Library
- J. Speck. Walkable City: How Downtown Can Save America, One Step at a Time. Farrar, Straus and Giroux, 2012.Google Scholar
- Steer Davies Gleave. Legible London. TfL Research Report, 2014.Google Scholar
- B. Thomee, J. G. Moreno, and D. A. Shamma. Whose Time Is It Anyway? Investigating the Accuracy of Camera Timestamps. In Proceedings of ACM Conference on Multimedia (MM), 2014. Google ScholarDigital Library
- Transport for London. Attitudes towards Walking. TfL Research Report, March 2012.Google Scholar
- M. Traunmueller, G. Quattrone, and L. Capra. Mining Mobile Phone Data to Investigate Urban Crime Theories at Scale. In 6th International Social Computing Conference (SocInfo), 2014.Google ScholarCross Ref
- UK Department for Transport. Road accidents and safety statistics. Technical report, 2013.Google Scholar
- US Geological Survey. Shuttle Radar Topography Mission. 2010.Google Scholar
- J. S. Yan Song. Valuing spatial accessibility to retailing. Journal of Retailing and Consumer Services, 2007.Google Scholar
- V. Zambaldi, J. P. Pesce, D. Quercia, and V. Almeida. Lightweight Contextual Ranking of City Pictures: Urban Sociology to the Rescue. In International AAAI Conference on Weblogs and Social Media (ICWSM), 2014.Google Scholar
Index Terms
- The Digital Life of Walkable Streets
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