| Measuring geographical regularities of crowd behaviors for Twitter-based geo-social event detection R Lee, K Sumiya Proceedings of the 2nd ACM SIGSPATIAL international workshop on location …, 2010 | 441 | 2010 |
| Discovery of unusual regional social activities using geo-tagged microblogs R Lee, S Wakamiya, K Sumiya World Wide Web 14, 321-349, 2011 | 237 | 2011 |
| Urban area characterization based on crowd behavioral lifelogs over Twitter R Lee, S Wakamiya, K Sumiya Personal and ubiquitous computing 17, 605-620, 2013 | 110 | 2013 |
| Urban area characterization based on semantics of crowd activities in twitter S Wakamiya, R Lee, K Sumiya GeoSpatial Semantics: 4th International Conference, GeoS 2011, Brest, France …, 2011 | 94 | 2011 |
| A vision of cyber-physical cloud computing for smart networked systems E Simmon, KS Kim, E Subrahmanian, R Lee, F De Vaulx, Y Murakami, ... US Department of Commerce, National Institute of Standards and Technology, 2013 | 91 | 2013 |
| Crowd-based urban characterization: extracting crowd behavioral patterns in urban areas from twitter S Wakamiya, R Lee, K Sumiya Proceedings of the 3rd ACM SIGSPATIAL international workshop on location …, 2011 | 86 | 2011 |
| Discovery of user behavior patterns from geo-tagged micro-blogs T Fujisaka, R Lee, K Sumiya Proceedings of the 4th International Conference on Uniquitous Information …, 2010 | 70 | 2010 |
| Towards better TV viewing rates: exploiting crowd's media life logs over Twitter for TV rating S Wakamiya, R Lee, K Sumiya Proceedings of the 5th international conference on ubiquitous information …, 2011 | 62 | 2011 |
| Exploring urban characteristics using movement history of mass mobile microbloggers T Fujisaka, R Lee, K Sumiya Proceedings of the Eleventh Workshop on Mobile Computing Systems …, 2010 | 58 | 2010 |
| Web-based inference rules for processing conceptual geographical relationships T Tezuka, R Lee, Y Kambayashi, H Takakura Proceedings of the Second International Conference on Web Information …, 2001 | 42 | 2001 |
| Crowd-powered TV viewing rates: measuring relevancy between tweets and TV programs S Wakamiya, R Lee, K Sumiya Database Systems for Adanced Applications: 16th International Conference …, 2011 | 37 | 2011 |
| Crowd-sourced urban life monitoring: urban area characterization based crowd behavioral patterns from twitter S Wakamiya, R Lee, K Sumiya Proceedings of the 6th International Conference on Ubiquitous Information …, 2012 | 33 | 2012 |
| Interoperable augmented web browsing for exploring virtual media in real space R Lee, D Kitayama, YJ Kwon, K Sumiya Proceedings of the 2nd International Workshop on Location and the Web, 1-4, 2009 | 27 | 2009 |
| mTrend: discovery of topic movements on geo-microblogging messages KS Kim, R Lee, K Zettsu Proceedings of the 19th ACM SIGSPATIAL International Conference on Advances …, 2011 | 26 | 2011 |
| Optimization of geographic area to a web page for two-dimensional range query processing R Lee, H Shiina, H Takakura, YJ Kwon, Y Kambayashi Fourth International Conference on Web Information Systems Engineering …, 2003 | 24 | 2003 |
| Detection of unusually crowded places through micro-blogging sites T Fujisaka, R Lee, K Sumiya 2010 IEEE 24th International Conference on Advanced Information Networking …, 2010 | 19 | 2010 |
| Visual query processing for GIS with Web Contents R Lee, H Takakura, Y Kambayashi Visual and Multimedia Information Management: IFIP TC2/WG2. 6 Sixth Working …, 2002 | 18 | 2002 |
| Crowd-sourced cartography: Measuring socio-cognitive distance for urban areas based on crowd's movement S Wakamiya, R Lee, K Sumiya Proceedings of the 2012 ACM Conference on Ubiquitous Computing, 935-942, 2012 | 17 | 2012 |
| Measuring crowd mood in city space through twitter S Wakamiya, L Belouaer, D Brosset, R Lee, Y Kawai, K Sumiya, ... Web and Wireless Geographical Information Systems: 14th International …, 2015 | 16 | 2015 |
| Layer-based media integration for mobile mixed-reality applications R Lee, YJ Kwon, K Sumiya 2009 Third International Conference on Next Generation Mobile Applications …, 2009 | 16 | 2009 |
