2024
In Silico Human Mobility Data Science: Leveraging Massive Simulated Mobility Data (Vision Paper).
ACM Trans. Spatial Algorithms Syst., June, 2024
Mobility Data Science: Perspectives and Challenges.
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ACM Trans. Spatial Algorithms Syst., June, 2024
Co-Simulation Framework for Network Attack Generation and Monitoring.
IEEE Access, 2024
CyberGIS-Vis for Democratizing Access to Scalable Spatiotemporal Geovisual Analytics: A Case Study of COVID-19.
Proceedings of the 5th ACM SIGSPATIAL International Workshop on Spatial Computing for Epidemiology, 2024
DICER: Data Intensive Computing Environment and Runtime for Evaluating Unprecedented Scale of Geospatial-Temporal Human Mobility Data.
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Proceedings of the 25th IEEE International Conference on Mobile Data Management, 2024
HumoNet: A Framework for Realistic Modeling and Simulation of Human Mobility Network.
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Proceedings of the 25th IEEE International Conference on Mobile Data Management, 2024
Human Mobility Challenge: Are Transformers Effective for Human Mobility Prediction?
Proceedings of the 2nd ACM SIGSPATIAL International Workshop on Human Mobility Prediction Challenge, 2024
The Patterns of Life Human Mobility Simulation.
Proceedings of the 32nd ACM International Conference on Advances in Geographic Information Systems, 2024
2023
Urban life: a model of people and places.
Comput. Math. Organ. Theory, March, 2023
Co-Simulation Framework For Network Attack Generation and Monitoring.
CoRR, 2023
A Design of Activity-Based Mobility Intervention.
Proceedings of the 18th International Symposium on Spatial and Temporal Data, 2023
Massive Trajectory Data Based on Patterns of Life.
Proceedings of the 31st ACM International Conference on Advances in Geographic Information Systems, 2023
2022
GeoSim 2022 Workshop Report: The 5th ACM SIGSPATIAL International Workshop on Geospatial Simulation.
ACM SIGSPATIAL Special, November, 2022
SpatialEpi'2022 Workshop Report: The 3rd ACM SIGSPATIAL International Workshop on Spatial Computing for Epidemiology.
ACM SIGSPATIAL Special, November, 2022
Simplification of Indoor Space Footprints.
Proceedings of the Spatial Gems, Volume 1, 2022
2021
GeoSim 2021 Workshop Report: The 4th ACM SIGSPATIAL International Workshop on Geospatial Simulation.
ACM SIGSPATIAL Special, November, 2021
Change of human mobility during COVID-19: A United States case study.
CoRR, 2021
2020
COVID-19 ensemble models using representative clustering.
ACM SIGSPATIAL Special, 2020
The 3rd ACM SIGSPATIAL International Workshop on Geospatial Simulation: GeoSim 2020 workshop report.
ACM SIGSPATIAL Special, 2020
Simplification of Indoor Space Footprints.
CoRR, 2020
Managing Uncertainty in Evolving Geo-Spatial Data.
Proceedings of the 21st IEEE International Conference on Mobile Data Management, 2020
Semantically Diverse Path Search.
Proceedings of the 21st IEEE International Conference on Mobile Data Management, 2020
Location-Based Social Network Data Generation Based on Patterns of Life.
Proceedings of the 21st IEEE International Conference on Mobile Data Management, 2020
Data-driven mobility models for COVID-19 simulation.
Proceedings of the ARIC@SIGSPATIAL 2020: Proceedings of the 3rd ACM SIGSPATIAL International Workshop on Advances in Resilient and Intelligent Cities, 2020
Vehicle Relocation for Ride-Hailing.
Proceedings of the 7th IEEE International Conference on Data Science and Advanced Analytics, 2020
2019
GeoSim 2019 workshop report: The 2nd ACM SIGSPATIAL International Workshop on Geospatial Simulation.
ACM SIGSPATIAL Special, 2019
Fine-Grained Diversification of Proximity Constrained Queries on Road Networks.
Proceedings of the 16th International Symposium on Spatial and Temporal Databases, 2019
Location-Based Social Simulation.
Proceedings of the 16th International Symposium on Spatial and Temporal Databases, 2019
Advancing Simulation Experimentation Capabilities with Runtime Interventions.
Proceedings of the 2019 Spring Simulation Conference, 2019
Distance-Aware Competitive Spatiotemporal Searching Using Spatiotemporal Resource Matrix Factorization (GIS Cup).
Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2019
Simulating Urban Patterns of Life: A Geo-Social Data Generation Framework.
Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2019
2018
GeoSim 2018 workshop report the 1st ACM SIGSPATIAL international workshop on geospatial simulation.
ACM SIGSPATIAL Special, 2018
Procedural city generation beyond game development.
ACM SIGSPATIAL Special, 2018
2016
Location K-anonymity in indoor spaces.
GeoInformatica, 2016
2015
Linear mapping for indoor spatial objects.
Proceedings of the Seventh ACM SIGSPATIAL International Workshop on Indoor Spatial Awareness, 2015
2014
Integrating IndoorGML and CityGML for Indoor Space.
Proceedings of the Web and Wireless Geographical Information Systems, 2014
2013
Automatic geotagging and querying of indoor videos.
Proceedings of the Fifth ACM SIGSPATIAL International Workshop On Indoor Spatial Awareness, 2013
2012
K-anonymity in indoor spaces through hierarchical graphs.
Proceedings of the Fourth ACM SIGSPATIAL International Workshop on Indoor Spatial Awareness, 2012
2011
Overlapping and synchronizing two worlds.
Proceedings of the 19th ACM SIGSPATIAL International Symposium on Advances in Geographic Information Systems, 2011
2010
sTrack: tracking in indoor symbolic space with RFID sensors.
Proceedings of the 18th ACM SIGSPATIAL International Symposium on Advances in Geographic Information Systems, 2010
2009
Similarity measures for trajectory of moving objects in cellular space.
Proceedings of the 2009 ACM Symposium on Applied Computing (SAC), 2009
Topology of the Prism Model for 3D Indoor Spatial Objects.
Proceedings of the MDM 2009, 2009
2007
Continuous Perspective Query Processing for 3-D Objects on Road Networks.
Proceedings of the Web and Wireless Geographical Information Systems, 2007
2006
Collision prediction at intersection in sensor network environment.
Proceedings of the IEEE Intelligent Transportation Systems Conference, 2006