Song Gao
Orcid: 0000-0003-4359-6302Affiliations:
- University of Wisconsin, Department of Geography, Madison, USA
- University of California, Santa Barbara, USA (former)
- Peking University, China (former)
- Beijing Normal University, China (former)
According to our database1,
Song Gao
authored at least 106 papers
between 2010 and 2024.
Collaborative distances:
Collaborative distances:
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Bibliography
2024
Act2Loc: a synthetic trajectory generation method by combining machine learning and mechanistic models.
Int. J. Geogr. Inf. Sci., March, 2024
Ann. GIS, January, 2024
Bringing Back the Context: Camera Trap Species Identification as Link Prediction on Multimodal Knowledge Graphs.
CoRR, 2024
2023
CATS: Conditional Adversarial Trajectory Synthesis for privacy-preserving trajectory data publication using deep learning approaches.
Int. J. Geogr. Inf. Sci., December, 2023
Mixed land use measurement and mapping with street view images and spatial context-aware prompts via zero-shot multimodal learning.
Int. J. Appl. Earth Obs. Geoinformation, December, 2023
Revealing intra-urban hierarchical spatial structure through representation learning by combining road network abstraction model and taxi trajectory data.
Ann. GIS, October, 2023
Incorporating multimodal context information into traffic speed forecasting through graph deep learning.
Int. J. Geogr. Inf. Sci., September, 2023
J. Inf. Technol. Tour., June, 2023
Rethinking the regularity in mobility patterns of personal vehicle drivers: A multi-city comparison using a feature engineering approach.
Trans. GIS, May, 2023
Trans. GIS, April, 2023
Artificial Intelligence Studies in Cartography: A Review and Synthesis of Methods, Applications, and Ethics.
CoRR, 2023
Here Is Not There: Measuring Entailment-Based Trajectory Similarity for Location-Privacy Protection and Beyond.
CoRR, 2023
Building Privacy-Preserving and Secure Geospatial Artificial Intelligence Foundation Models.
CoRR, 2023
Bringing Spatial Interaction Measures into Multi-Criteria Assessment of Redistricting Plans Using Interactive Web Mapping.
CoRR, 2023
Evaluating the Effectiveness of Large Language Models in Representing Textual Descriptions of Geometry and Spatial Relations.
CoRR, 2023
On the Opportunities and Challenges of Foundation Models for Geospatial Artificial Intelligence.
CoRR, 2023
IEEE Computer Graphics and Applications, 2023
Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023
Evaluating the Effectiveness of Large Language Models in Representing Textual Descriptions of Geometry and Spatial Relations (Short Paper).
Proceedings of the 12th International Conference on Geographic Information Science, 2023
Proceedings of the 31st ACM International Conference on Advances in Geographic Information Systems, 2023
Building Privacy-Preserving and Secure Geospatial Artificial Intelligence Foundation Models (Vision Paper).
Proceedings of the 31st ACM International Conference on Advances in Geographic Information Systems, 2023
Geo-knowledge-informed Deep Learning for Auto-identification of Supraglacial Lakes on the Greenland Ice Sheet from Satellite Imagery.
Proceedings of the 31st ACM International Conference on Advances in Geographic Information Systems, 2023
Measuring Access Inequality in A Hybrid Physical-Virtual World: : A Case Study of Racial Disparity of Healthcare Access During CoVID-19.
Proceedings of the 2023 30th International Conference on Geoinformatics, 2023
FLEE-GNN: A Federated Learning System for Edge-Enhanced Graph Neural Network in Analyzing Geospatial Resilience of Multicommodity Food Flows.
Proceedings of the 6th ACM SIGSPATIAL International Workshop on AI for Geographic Knowledge Discovery, 2023
2022
Report of the 5th ACM SIGSPATIAL International Workshop on AI for Geographic Knowledge Discovery (GeoAI 2022).
ACM SIGSPATIAL Special, November, 2022
ACM Trans. Spatial Algorithms Syst., September, 2022
ACM Trans. Spatial Algorithms Syst., 2022
Trans. GIS, 2022
Symbolic and subsymbolic GeoAI: Geospatial knowledge graphs and spatially explicit machine learning.
Trans. GIS, 2022
Exploring the spatial disparity of home-dwelling time patterns in the USA during the COVID-19 pandemic via Bayesian inference.
Trans. GIS, 2022
Trans. GIS, 2022
Int. J. Geogr. Inf. Sci., 2022
STICC: a multivariate spatial clustering method for repeated geographic pattern discovery with consideration of spatial contiguity.
Int. J. Geogr. Inf. Sci., 2022
Revealing intra-urban spatial structure through an exploratory analysis by combining road network abstraction model and taxi trajectory data.
CoRR, 2022
Measuring Network Resilience via Geospatial Knowledge Graph: a Case Study of the US Multi-Commodity Flow Network.
CoRR, 2022
CoRR, 2022
COVID-19 lockdown introduces human mobility pattern changes for both Guangdong-Hong Kong-Macao greater bay area and the San Francisco bay area.
Int. J. Appl. Earth Obs. Geoinformation, 2022
Understanding the spatiotemporal heterogeneities in the associations between COVID-19 infections and both human mobility and close contacts in the United States.
Proceedings of the 3rd ACM SIGSPATIAL International Workshop on Spatial Computing for Epidemiology, 2022
Proceedings of the 5th ACM SIGSPATIAL International Workshop on AI for Geographic Knowledge Discovery, 2022
Spatiotemporal heterogeneities of the associations between human mobility and close contacts with COVID-19 infections in the United States.
Proceedings of the 30th International Conference on Advances in Geographic Information Systems, 2022
Region2Vec: community detection on spatial networks using graph embedding with node attributes and spatial interactions.
Proceedings of the 30th International Conference on Advances in Geographic Information Systems, 2022
Exploring multilevel regularity in human mobility patterns using a feature engineering approach: a case study in chicago.
Proceedings of the 30th International Conference on Advances in Geographic Information Systems, 2022
2021
GeoAI at ACM SIGSPATIAL: The New Frontier of Geospatial Artificial Intelligence Research.
ACM SIGSPATIAL Special, November, 2021
Activity knowledge discovery: Detecting collective and individual activities with digital footprints and open source geographic data.
Comput. Environ. Urban Syst., 2021
Places for play: Understanding human perception of playability in cities using street view images and deep learning.
Comput. Environ. Urban Syst., 2021
Urban function classification at road segment level using taxi trajectory data: A graph convolutional neural network approach.
Comput. Environ. Urban Syst., 2021
A privacy-preserving framework for location recommendation using decentralized collaborative machine learning.
Trans. GIS, 2021
Urban Flood Mapping With Bitemporal Multispectral Imagery Via a Self-Supervised Learning Framework.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2021
Prediction of human activity intensity using the interactions in physical and social spaces through graph convolutional networks.
Int. J. Geogr. Inf. Sci., 2021
Proceedings of the 11th International Conference on Geographic Information Science, 2021
VTSV: A Privacy-Preserving Vehicle Trajectory Simulation and Visualization Platform Using Deep Reinforcement Learning.
Proceedings of the GeoAI@SIGSPATIAL 2021: Proceedings of the 4th ACM SIGSPATIAL International Workshop on AI for Geographic Knowledge Discovery, 2021
2020
Comput. Environ. Urban Syst., 2020
Trans. GIS, 2020
Mapping county-level mobility pattern changes in the United States in response to COVID-19.
ACM SIGSPATIAL Special, 2020
GeoAI: spatially explicit artificial intelligence techniques for geographic knowledge discovery and beyond.
Int. J. Geogr. Inf. Sci., 2020
Int. J. Geogr. Inf. Sci., 2020
Multiscale Dynamic Human Mobility Flow Dataset in the U.S. during the COVID-19 Epidemic.
CoRR, 2020
Mobile phone location data reveal the effect and geographic variation of social distancing on the spread of the COVID-19 epidemic.
CoRR, 2020
Estimation of Regional Economic Development Indicator from Transportation Network Analytics.
CoRR, 2020
A review of urban physical environment sensing using street view imagery in public health studies.
Ann. GIS, 2020
2019
Identifying spatial interaction patterns of vehicle movements on urban road networks by topic modelling.
Comput. Environ. Urban Syst., 2019
Reconstruction of human movement trajectories from large-scale low-frequency mobile phone data.
Comput. Environ. Urban Syst., 2019
Extracting human emotions at different places based on facial expressions and spatial clustering analysis.
Trans. GIS, 2019
ACM SIGSPATIAL Special, 2019
GeoAI 2019 workshop report: The 3nd ACM SIGSPATIAL International Workshop on GeoAI: AI for Geographic Knowledge Discovery: Seattle, WA, USA - November 5, 2019.
ACM SIGSPATIAL Special, 2019
Exploring the effectiveness of geomasking techniques for protecting the geoprivacy of Twitter users.
J. Spatial Inf. Sci., 2019
Combining Design Patterns and Topic Modeling to Discover Regions That Support Particular Functionality.
ISPRS Int. J. Geo Inf., 2019
ISPRS Int. J. Geo Inf., 2019
Exploring the uncertainty of activity zone detection using digital footprints with multi-scaled DBSCAN.
Int. J. Geogr. Inf. Sci., 2019
Predicting the spatiotemporal legality of on-street parking using open data and machine learning.
Ann. GIS, 2019
A Data-Driven Approach to Understanding and Predicting the Spatiotemporal Availability of Street Parking.
Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2019
2018
ADCN: An anisotropic density-based clustering algorithm for discovering spatial point patterns with noise.
Trans. GIS, 2018
GeoAI 2018 workshop report the 2nd ACM SIGSPATIAL international workshop on GeoAI: AI for geographic knowledge discovery seattle, WA, USA - November 6, 2018.
ACM SIGSPATIAL Special, 2018
Place versus Space: From Points, Lines and Polygons in GIS to Place-Based Representations Reflecting Language and Culture.
ISPRS Int. J. Geo Inf., 2018
A context-based geoprocessing framework for optimizing meetup location of multiple moving objects along road networks.
Int. J. Geogr. Inf. Sci., 2018
Optimizing Bus Stop Spacing Using the Simulated Annealing Algorithm with Spatial Interaction Coverage Model.
Proceedings of the 11th ACM SIGSPATIAL International Workshop on Computational Transportation Science, 2018
Proceedings of the 2nd ACM SIGSPATIAL Workshop on Recommendations for Location-based Services and Social Networks, 2018
2017
Comput. Environ. Urban Syst., 2017
Extracting urban functional regions from points of interest and human activities on location-based social networks.
Trans. GIS, 2017
GeoAI 2017 workshop report: the 1st ACM SIGSPATIAL International Workshop on GeoAI: @AI and Deep Learning for Geographic Knowledge Discovery: Redondo Beach, CA, USA - November 7, 2016.
ACM SIGSPATIAL Special, 2017
Road2Vec: Measuring Traffic Interactions in Urban Road System from Massive Travel Routes.
ISPRS Int. J. Geo Inf., 2017
Int. J. Geogr. Inf. Sci., 2017
From ITDL to Place2Vec: Reasoning About Place Type Similarity and Relatedness by Learning Embeddings From Augmented Spatial Contexts.
Proceedings of the 25th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2017
2016
Proceedings of the Advances in Ontology Design and Patterns [revised and extended versions of the papers presented at the 7th edition of the Workshop on Ontology and Semantic Web Patterns, 2016
Moon Landing or Safari? A Study of Systematic Errors and Their Causes in Geographic Linked Data.
Proceedings of the Geographic Information Science - 9th International Conference, 2016
Proceedings of the 24th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, GIS 2016, Burlingame, California, USA, October 31, 2016
Employing spatial analysis in indoor positioning and tracking using wi-fi access points.
Proceedings of the Eighth ACM SIGSPATIAL International Workshop on Indoor Spatial Awareness, 2016
VOLT: A Provenance-Producing, Transparent SPARQL Proxy for the On-Demand Computation of Linked Data and its Application to Spatiotemporally Dependent Data.
Proceedings of the Semantic Web. Latest Advances and New Domains, 2016
2015
How where is when? On the regional variability and resolution of geosocial temporal signatures for points of interest.
Comput. Environ. Urban Syst., 2015
Performance improvement techniques for geospatial web services in a cyberinfrastructure environment - A case study with a disaster management portal.
Comput. Environ. Urban Syst., 2015
Comput. Environ. Urban Syst., 2015
Metadata Topic Harmonization and Semantic Search for Linked-Data-Driven Geoportals: A Case Study Using ArcGIS Online.
Trans. GIS, 2015
Spatio-Temporal Analytics for Exploring Human Mobility Patterns and Urban Dynamics in the Mobile Age.
Spatial Cogn. Comput., 2015
POI Pulse: A Multi-granular, Semantic Signature-Based Information Observatory for the Interactive Visualization of Big Geosocial Data.
Cartogr. Int. J. Geogr. Inf. Geovisualization, 2015
Enabling Semantic Search and Knowledge Discovery for ArcGIS Online: A Linked-Data-Driven Approach.
Proceedings of the AGILE 2015, 2015
2014
A Linked-Data-Driven Web Portal for Learning Analytics: Data Enrichment, Interactive Visualization, and Knowledge Discovery.
Proceedings of the Workshops at the LAK 2014 Conference co-located with 4th International Conference on Learning Analytics and Knowledge (LAK 2014), 2014
2013
CoRR, 2013
Proceedings of the ACM SIGSPATIAL International Workshop on Computational Models of Place, 2013
A spatiotemporal scientometrics framework for exploring the citation impact of publications and scientists.
Proceedings of the 21st SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2013
Proceedings of the Fourth International Conference on Computing for Geospatial Research and Application, 2013
2012
J. Geogr. Syst., 2012
2010
Analyzing and geo-visualizing individual human mobility patterns using mobile call records.
Proceedings of the 18th International Conference on Geoinformatics: GIScience in Change, 2010
Proceedings of the 18th International Conference on Geoinformatics: GIScience in Change, 2010