| P3gm: Private high-dimensional data release via privacy preserving phased generative model S Takagi, T Takahashi, Y Cao, M Yoshikawa 2021 IEEE 37th International Conference on Data Engineering (ICDE), 169-180, 2021 | 48 | 2021 |
| Geo-graph-indistinguishability: Protecting location privacy for LBS over road networks S Takagi, Y Cao, Y Asano, M Yoshikawa Data and Applications Security and Privacy XXXIII: 33rd Annual IFIP WG 11.3 …, 2019 | 42 | 2019 |
| Network shuffling: Privacy amplification via random walks SP Liew, T Takahashi, S Takagi, F Kato, Y Cao, M Yoshikawa Proceedings of the 2022 International Conference on Management of Data, 773-787, 2022 | 17 | 2022 |
| Asymmetric differential privacy S Takagi, F Kato, Y Cao, M Yoshikawa 2022 IEEE International Conference on Big Data (Big Data), 1576-1581, 2022 | 10 | 2022 |
| PGLP: Customizable and rigorous location privacy through policy graph Y Cao, Y Xiao, S Takagi, L Xiong, M Yoshikawa, Y Shen, J Liu, H Jin, ... European Symposium on Research in Computer Security, 655-676, 2020 | 10 | 2020 |
| Geo-Graph-Indistinguishability: Location Privacy on Road Networks with Differential Privacy S Takagi, Y Cao, Y Asano, M Yoshikawa IEICE TRANSACTIONS on Information and Systems 106 (5), 877-894, 2023 | 8 | 2023 |
| HDPView: differentially private materialized view for exploring high dimensional relational data F Kato, T Takahashi, S Takagi, Y Cao, SP Liew, M Yoshikawa arXiv preprint arXiv:2203.06791, 2022 | 8 | 2022 |
| PANDA: policy-aware location privacy for epidemic surveillance Y Cao, S Takagi, Y Xiao, L Xiong, M Yoshikawa arXiv preprint arXiv:2005.00186, 2020 | 8 | 2020 |
| POSTER: Data collection via local differential privacy with secret parameters S Takagi, Y Cao, M Yoshikawa Proceedings of the 15th ACM Asia Conference on Computer and Communications …, 2020 | 6 | 2020 |
| Differentially private variational autoencoders with term-wise gradient aggregation T Takahashi, S Takagi, H Ono, T Komatsu arXiv preprint arXiv:2006.11204, 2020 | 6 | 2020 |
| Csgan: Modality-aware trajectory generation via clustering-based sequence gan M Zhang, H Lin, S Takagi, Y Cao, C Shahabi, L Xiong 2023 24th IEEE International Conference on Mobile Data Management (MDM), 148-157, 2023 | 5 | 2023 |
| ULDP-FL: Federated Learning with Across Silo User-Level Differential Privacy F Kato, L Xiong, S Takagi, Y Cao, M Yoshikawa arXiv preprint arXiv:2308.12210, 2023 | 2 | 2023 |
| Mitigating privacy vulnerability caused by map asymmetry R Hiraishi, M Yoshikawa, S Takagi, Y Cao, S Fujita, H Gomi IFIP Annual Conference on Data and Applications Security and Privacy, 68-86, 2022 | 2 | 2022 |
| POSTER: Protecting location privacy on road networks S Takagi, Y Cao, Y Asano, M Yoshikawa Proceedings of the 15th ACM Asia Conference on Computer and Communications …, 2020 | 2 | 2020 |
| Customizable and rigorous location privacy through policy graph Y Cao, Y Xiao, S Takagi, L Xiong, M Yoshikawa, Y Shen, J Liu, H Jin, ... arXiv preprint arXiv:2005.01263, 2020 | 2 | 2020 |
| HRNet: Differentially Private Hierarchical and Multi-Resolution Network for Human Mobility Data Synthesization S Takagi, L Xiong, F Kato, Y Cao, M Yoshikawa arXiv preprint arXiv:2405.08043, 2024 | 1 | 2024 |
| Supporting Pandemic Preparedness with Privacy Enhancing Technology R Liu, S Zeighami, H Lin, C Shahabi, Y Cao, S Takagi, Y Konishi, ... 2023 5th IEEE International Conference on Trust, Privacy and Security in …, 2023 | 1 | 2023 |
| From Bounded to Unbounded: Privacy Amplification via Shuffling with Dummies S Takagi, F Kato, Y Cao, M Yoshikawa 2023 IEEE 36th Computer Security Foundations Symposium (CSF), 457-472, 2023 | 1 | 2023 |
| Enhancing Data Utilization through Advanced Differential Privacy Mechanisms S Takagi Kyoto University, 2024 | | 2024 |
| Network Shuffling: Privacy Amplification via Random Walks S Pei Liew, T Takahashi, S Takagi, F Kato, Y Cao, M Yoshikawa arXiv e-prints, arXiv: 2204.03919, 2022 | | 2022 |
