no code implementations • 10 Apr 2024 • Shrey Gupta, Yongbee Park, Jianzhao Bi, Suyash Gupta, Andreas Züfle, Avani Wildani, Yang Liu
We recognize this transfer problem as spatial transfer learning and propose a new feature named Latent Dependency Factor (LDF) that captures spatial and semantic dependencies of both domains and is subsequently added to the datasets.
no code implementations • 7 Oct 2023 • Zheng Zhang, Hossein Amiri, Zhenke Liu, Andreas Züfle, Liang Zhao
Identifying anomalous human spatial trajectory patterns can indicate dynamic changes in mobility behavior with applications in domains like infectious disease monitoring and elderly care.
1 code implementation • 25 Aug 2022 • Duy H. Thai, Xiqi Fei, Minh Tri Le, Andreas Züfle, Konrad Wessels
Combining both approaches, we introduce a hybrid RQUNet-VAE scheme for image and time series decomposition used to reduce noise in satellite imagery.
1 code implementation • 18 Sep 2021 • Justin Elarde, Joon-Seok Kim, Hamdi Kavak, Andreas Züfle, Taylor Anderson
(Step 5) Conduct correlation analysis to investigate how various population characteristics and behavior correlate with mobility patterns.
no code implementations • 27 Apr 2020 • Liming Zhang, Andreas Züfle, Dieter Pfoser
Urban areas provide us with a treasure trove of available data capturing almost every aspect of a population's life.