Publications

Please check out my ResearchGate for a full list of publications and pre-print versions.

Pengyuan Liu and Stefano De Sabbata, 2019. Estimating Locations of Social Media Content through a Graph-based Link Prediction. In 13th Workshop on Geographic Information Retrieval.

Pengyuan Liu and Stefano De Sabbata, 2019. Learning Digital Geographies through a Graph-Based Semi-supervised Approach. In 15th International Conference of GeoComputation.

Stefano De Sabbata and Pengyuan Liu, 2019. Deep Learning Geodemographics with Autoencoders and Geographic Convolution. In 22nd AGILE Conference on Geo-information Science.

Pengyuan Liu and Stefano De Sabbata, 2019. Learning Digital Geographies through a Multi-modal Autoencoder. In Machine Learning and Statistics, 27th annual GIS Research UK conference.

Pengyuan Liu and Stefano De Sabbata, 2019. Learning Digital Geographies through a Correlation-based Autoencoder. In GeoAI and Deep Learning Symposium: Geo-Text Data and Location-based Social Media, American Association of Geographers Annual Meeting 2019.

Chen Can, Chao Zhou, Pengyuan Liu and Dengyin Zhang, 2018. Iterative Reweighted Tikhonov-regularized Multihypothesis Prediction Scheme for Distributed Compressive Video Sensing. IEEE Transactions on Circuits and Systems for Video Technology (2018).

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