Research Presentation

Seminar

• "Uncertain geographic context problem and neighborhood effect averaging problem in mobility-dependent environmental exposures". Seminar of Department of Geoinformatics, Central South University, Changsha, China, Mar. 22, 2024.

• "Geospatial co-location pattern mining for understanding spatiotemporal associations in smart cities: from global to regional, from static to mobile". Seminar of Department of Geography and Resource Management, The Chinese University of Hong Kong, Hong Kong, China, Sep. 15,  2022. (Link)

• "Geospatial co-location pattern mining for understanding spatiotemporal associations in smart cities: from global to regional, from static to mobile". Seminar of Institute of Space and Earth Information Science, The Chinese University of Hong Kong, Hong Kong, China, Oct. 29, 2021. (Link)

• "Spatially explicit data science methods for mining geospatial co-occurrence patterns". Seminar of Department of Geoinformatics, Central South University, Changsha, China, Dec. 10, 2019.

Conference

• "Advancing the understanding of the neighborhood effect averaging problem through geographic simulations of environment and human mobility". The 2nd Youth Innovation Forum on Digital Earth, Hong Kong, China, Dec. 6, 2024. (Link)

• "Revealing the mechanism of the neighborhood effect averaging problem in mobility-dependent environmental exposures based on multi-scenario simulation". Atmospheric Environmental Remote Sensing Society (AERSS) Annual Meeting, Hong Kong, China, Dec. 3, 2024. (Link)

• "Human mobility pattern mining in the presence of spatial autocorrelation". International Workshop on Climate Change, GeoAI, and Urban Health, Shanghai, China, Nov. 30, 2024. (Link)

• "Human mobility pattern mining and visualization". The 7th Symposium on Cartographic Theory and Methods, Changsha, China, Nov. 17, 2024. (Link)

• "The universality and mechanism of the neighborhood effect averaging problem in mobility-dependent environmental exposures". The 19th China Annual Conference on Theories and Methods of Geographic Information Science, Xi'an, China, Oct. 19, 2024. (Link)

• "Statistical bias arising from the neglect of spatial autocorrelation in human mobility pattern mining". The 3rd China Digital Earth Conference, Suzhou, China, June 2, 2024. (Link)

• "Revealing the pathways among visual exposures, place perceptions, and mental health considering individual mobility". American Association of Geographers Annual Meeting,  Honolulu, Hawai’i, U.S., Apr. 18, 2024. (Link)

• "Assessing social disparities in personal transit accessibility considering human mobility". The 27th International Conference of Hong Kong Society for Transportation Studies, Hong Kong, China, Dec. 12, 2023.

• "Revealing the mechanisms of neighborhood effect averaging in mobility-based environmental exposures". The 1st International Geospatial Health Research Network Workshop, Hong Kong, China, Dec. 7, 2023.

• "Understanding the nonstationary relationships between personal real-time noise exposure and momentary noise annoyance considering various sound characteristics and activity microenvironments". American Association of Geographers Annual Meeting, Denver, U.S., Mar. 24, 2023. (Link)

• “Understanding the temporal nonstationarity of the relationship between personal momentary noise annoyance and real-time noise exposure”. CGA 2023 Conference: From Geospatial Research to Health Solutions, Harvard University, Cambridge, MA, U.S., Mar. 21, 2023. (Link)

• "Detecting spatial flow outliers in the presence of spatial autocorrelation". American Association of Geographers Annual Meeting, Virtual, Feb. 25, 2022. (Link)

• "Geospatial co-location pattern mining for understanding spatiotemporal associations in smart cities: from global to regional, from static to mobile". 9th GIS Forum for Colleges and Universities, Changsha, China, Dec. 12, 2021. (Link)

• "Sensing real-time mood swings in reaction to noise by detecting focal change patterns in time series of individual noise exposure data". American Association of Geographers Annual Meeting, Virtual, Apr. 11, 2021. (Link)

• "Nonparametric statistical method for mining significant network spatial co-location patterns". 7th National PhD Conference on Geographic Information Science, Nanjing, China, Oct. 23, 2016.

• "Discovery of significant spatio-temporal co-occurrence patterns among crimes". 6th Central South University Graduate Forum for Surveying, Mapping and Geoinformation, Changsha, China, Dec. 27, 2015. (Best Presentation Award) (Link)

• "Mining regional spatial co-location patterns based on adaptive spatial clustering". ISPRS Workshop on Mobility and Land Cover Change Mapping, Changsha, China, Dec. 6,  2015. (Link)

• "Detecting regional co-location patterns among plant species". 5th Central South University Graduate Forum for Surveying, Mapping and Geoinformation, Changsha China, Dec. 14, 2014. (Excellent Presentation Award)  (Link)