Yuya Sasaki Website

Journal

  1. Koji Matsuda, Yuya Sasaki, Chuan Xiao, Makoto Onizuka. Benchmark for Personalized Federated Learning. IEEE Open Journal of the Computer Society, Vol. 5, pp. 2-13, Nov. 2023.
    - DOI 10.1109/OJCS.2023.3332351

  2. Ryuichi Ito, Seng Pei Liew, Tsubasa Takahashi, Yuya Sasaki, Makoto Onizuka. Scaling Private Deep Learning with Low-Rank and Sparse Gradients. Journal of Information Processing, Vol. 31, pp. 748-757, 2023.

  3. Seiji Maekawa, Yuya Sasaki, George Fletcher, Makoto Onizuka. GenCAT: Generating Attributed Graphs with Controlled Relationships between Classes, Attributes, and Topology. Information Systems, 115 (2023) 102195, pp. 1-17, May. 2023.
    - DOI 10.1016/j.is.2023.102195

  4. Si-qing Xu, Hong-di He, Ming-ke Yang, Cui-lin Wu, Xing-hang Zhu, Zhong-ren Peng, Yuya Sasaki, Kenji Doi, Shinji Shimojo. To what extent the traffic restriction policies can improve its air quality? An inspiration from COVID-19. Springer Stochastic Environmental Research and Risk Assessment 37, pp. 1479-1495, Apr.2023.

  5. Yuya Sasaki. A Survey on IoT Big Data Analytic Systems: Current and Future. IEEE Internet of Things Journal, Vol. 9, No. 2, pp. 1024-1036, 2022. (IF 12.37)
    - DOI 10.1109/JIOT.2021.3131724

  6. Kei Harada, Yuya Sasaki, Makoto Onizuka. MISCELA: Discovering Simultaneous and Time-delayed Correlated Attribute Patterns. Distributed and Parallel Databases, Sep. 2020. (IF 1.42)
    - DOI 10.1007/s10619-020-07312-z

  7. Yuya Ogawa, Koh Takeuchi, Yuya Sasaki, Makoto Onizuka. Proximity Preserving Nonnegative Matrix Factorization. Jornal of Information Processing, Vol. 28, pp.445-452, Aug. 2020

  8. Faith Mutinda, Atsuhiro Nakashima, Koh Takeuchi, Yuya Sasaki, Makoto Onizuka. Time Series Link Prediction Using NMF, Jornal of Information Processing, Vol. 27, pp. 752-761, Nov. 2019.

  9. Yuya Sasaki, Takahiro Hara and Yoshiharu Ishikawa. Efficient framework for processing top-k queries with replication in mobile ad hoc networks. GeoInformatica. pp. 1-30, 2019

    10. - DOI 10.1007/s10707-019-00363-0

  10. Kento Sugiura, Yoshiharu Ishikawa, and Yuya Sasaki. Grouping Methods for Pattern Matching overProbabilistic Data Streams. IEICE Transactions on Information and Systems. Vol. E100-D, No. 4, pp. 718-729, Apr. 2017

  11. Daichi Amagata, Takahiro Hara, Yuya Sasaki, and Shojiro Nishio. Efficient Cluster-Based Top-K Query Routing with Data Replication in MANETs. Soft Computing, Vol. 21, No. 15, pp. 4161-4178, Aug 2017.

  12. Daichi Amagata, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. Efficient Processing of Top-K Dominating Queries in Distributed Environments. World Wide Web Journal, Vol. 19, No. 4, pp. 545-577, July 2016.
    - DOI 10.1007/s11280-015-0340-6

  13. Daichi Amagata, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. Processing Probabilistic Nearest Neighbor Queries on Distributed Uncertain Data. Distributed and Parallel Databases, Vol. 34, No. 2, pp. 259-287, June 2016.
    - DOI 10.1007/s10619-015-7183-0

  14. Yuka Komai, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. K Nearest Neighbor Search for Location-Dependent Sensor Data in MANETs. IEEE Access, Vol. 3, No. 1, pp. 942-954, Dec. 2015.

  15. Daichi Amagata, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. Efficient Multi-Dimensional Top-K Query Processing in Wireless Multi-Hop Networks. Mobile Information Systems, Vol 2015, pp. 1-20, Jan. 2015.

  16. Yuka Komai, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. K-Nearest Neighbor Search Based on Node Density in MANETs. Mobile Information Systems, Vol. 10, No. 4, pp. 385-405, June 2014.

  17. Yuka Komai, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. KNN Query Processing Methods in Mobile Ad Hoc Networks. IEEE Transactions on Mobile Computing, Vol. 13, No. 5, pp. 1090-1103, May 2014.

  18. Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. Top-K Query Processing for Replicated Data in Mobile Peer to Peer Networks. Elseviour Journal of Systems and Software, Vol. 92, pp. 45-58, Apr. 2014.

  19. Keisuke Goto, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. Data Gathering Using Mobile Agents for Reducing Traffic in Dense Mobile Wireless Sensor Networks. Mobile Information Systems, Vol. 9, No. 4, pp. 295-314, Oct. 2013.

  20. Takahiro Hara, Ryo Hagihara, Yuya Sasaki, Masako Shinohara, and Shojiro Nishio. Efficient Top-k Query Processing in Mobile Ad Hoc Networks. International Journal of Next-Generation Computing, Vol. 1, No. 2, pp. 193-210, Nov. 2010.

Conference

  1. Yuya Sasaki, Panagiotis Karras. Mining Path Association Rules in Large Property Graphs, Proceedings of 33rd ACM International Conference on Information and Knowledge Management (CIKM), Oct. 2024.
  2. Kazuki Nakajima, Yuya Sasaki, Sohei Tokuno, George Fletcher. Quantifying Gendered Citation Imbalance in Computer Science Conferences, Proceedings of 7th AAAI Conference on AI, Ethics, and Society (AIES), Oct. 2024.
  3. Shohei Yamasaki*, Yuya Sasaki*, Panagiotis Karras, Makoto Onizuka. Holistic Prediction on a Time-Evolving Attributed Graph. The 61st Annual Meeting of the Association for Computational Linguistics (ACL), pp 13676-13694, 2023.
    *The first and second authors contributed equally to this work.

  4. Keizo Hori, Yuya Sasaki, Daichi Amagata, Yuki Murosaki, Makoto Onizuka. Learned Spatial Data Partitioning. Sixth International Workshop on Exploiting Artificial Intelligence Techniques for Data Management (aiDM) co-located with SIGMOD/PODS, pp. 3:1-3:8, 2023.

  5. Yuya Sasaki, Junya Takayama, Juan Ramón Santana, Shohei Yamasaki, Tomoya Okuno, Makoto Onizuka. Predicting Parking Lot Availability by Graph-to-Sequence Model: A Case Study with SmartSantander. The 24th IEEE International Conference on Mobile Data Management (MDM), pp. 73--80, 2023. Best industry paper award

  6. Seiji Maekawa, Koki Noda, Yuya Sasaki, Makoto Onizuka. Beyond Real-world Benchmark Datasets: An Empirical Study of Node Classification with GNNs. Thirty-sixth Conference on Neural Information Processing Systems (NeurIPS), Nov. 2022.

  7. Yuya Sasaki. Cost-constrained Minimal Steiner Tree Enumeration. Proceedings of International Conference on Information and Knowledge Management (CIKM), pp. 4439-4443, Oct. 2022.

  8. Seiji Maekawa, Yuya Sasaki, George Fletcher, and Makoto Onizuka. Benchmarking GNNs with GenCAT Workbench. Proceedings of The European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML/PKDD), Sep. 2022.

  9. Seiji Maekawa, Yuya Sasaki, George Fletcher, and Makoto Onizuka. GNN Transformation Framework for Improving Efficiency and Scalability. Proceedings of The European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML/PKDD), Sep. 2022.

  10. Yuya Sasaki, Kei Harada, Shohei Yamasaki, and Makoto Onizuka. AIREX: Neural Network-based Approach for Air Quality Inference in Unmonitored Cities. Proceedings of 23rd IEEE International Conference on Mobile Data Management (MDM), pp. 119-124, June 2022.

  11. Yuya Sasaki, George Fletcher, and Makoto Onizuka. Language-aware Indexing for Conjunctive Path Queries. Proceedings of International Conference on Data Engineering (ICDE), pp. 661-673, May 2022.

  12. Koji Matsuda, Yuya Sasaki, Chuan Xiao, and Makoto Onizuka. FedMe: Federated Learning via Model Exchange. Proceedings of SIAM International Conference on Data Mining (SDM), pp. 459-467, Apr. 2022.

  13. Misato Horiuchi, Yuya Sasaki, Chuan Xiao, and Makoto Onizuka. JupySim: Jupyter Notebook Similarity Search System. Proceedings of 25th International Conference on Extending Database Technology (EDBT), pp. 554-557, Mar. 2022.

  14. Yuchen Ji, Daichi Amagata, Yuya Sasaki and Takahiro Hara. A Performance Study of One-dimensional Learned Cardinality Estimation. Proceedings of 24th International Workshop on Design, Optimization, Languages and Analytical Processing of Big Data (colocated at EDBT), pp. 86-90, Mar. 2022.

  15. Yuya Ogawa, Maekawa Seiji, Yuya Sasaki, Yasuhiro Fujiwara, and Makoto Onizuka. Adaptive Node Embedding Propagation for Semi-Supervised Classification. Proceedings of The European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML/PKDD), pp. 417-433, Sep. 2021.

  16. Yuya Sasaki, Keizo Hori, Daiki Nishihara, Sora Ohashi, Yusuke Wakuta, Kei Harada, Makoto Onizuka, Yuki Arase, Shinji Shimojo, Kenji Doi, He Hongdi, and Zhong-Ren Peng. Smart City Data Analysis via Visualization of Correlated Attribute Patterns. Proceedings of 24th International Conference on Extending Database Technology (EDBT), pp. 650-653, Mar. 2021.

  17. Yuya Sasaki. Towards Association Rule Mining on Property Graphs. Proceedings of Fourth International Workshop on Enumeration Problems and Applications. Dec. 2020 [paper]

  18. Hiroto Yamaguchi, Yuya Ogawa, Seiji Maekawa, Yuya Sasaki, and Makoto Onizuka. Controlling Internal Structure of Communities on Graph Generator. Proceedings of IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM), Dec. 2020.

  19. Kota Miyake, Yusuke Wakuta, Yuya Sasaki and Makoto Onizuka. Towards Guaranteeing Global Consistency for Peer-based Data Integration Architecture. Proceedings of Fourth Workshop on Software Foundations for Data Interoperability (SFDI) (colocated at VLDB), Aug. 2020.

  20. Shinya Yamada, Shohei Yamasaki, Tomoya Okuno, Kei Harada, Yuya Sasaki, Makoto Onizuka. Are Satellite Images Effective for Estimating Land Prices on Deep Neural Network Models? Proceedings of International Workshop on Mobile Data Management, Mining, and Computing on Social Networks (Mobisocial) (colocated at MDM), pp. 304-309, June 2020.

  21. Yuya Sasaki. We do not have Systems for Analysing IoT Big-Data. Conference on Innovative Data Systems Research (CIDR), gong show, Feb. 2020. [paper]

  22. Makoto Onizuka, Yusuke Wakuta, Yuya Sasaki, and Chuan Xiao. Distributed transaction management for P2P-based update propagation. Proceedings of Third Workshop on Software Foundations for Data Interoperability (SFDI), pp. 553-557, Oct. 2019.

  23. Yuya Ogawa, Koh Takeuchi, Yuya Sasaki, and Makoto Onizuka, Proximity Preserving Nonnegative Matrix Factorization, ECML/PKDD Graph Embedding and Mining Workshop, Sept. 2019 (Poster)

  24. Kei Harada, Yuya Sasaki, and Makoto Onizuka. MISCELA: Discovering Correlated Attribute Patterns in Time Series Sensor Data. Proceedings of IEEE International Conference on Mobile Data Management (MDM), June. 2019. [paper]

  25. Yuya Sasaki, Yasuhiro Fujiwara, and Makoto Onizuka. Efficient Network Reliability Computation in Uncertain Graphs. Proceedings of International Conference on Extending Database Technology (EDBT), pp. 337-348, Mar. 2019. [paper]

  26. Takumi Matsumoto, Yuya Sasaki, and Makoto Onizuka. Data Slice Search for Local Outlier View Detection: A Case Study in Fashion EC. Proceedings of International Workshop on Data Analytics Solutions for Real-Life Applications (DARLI-AP) with EDBT/ICDT, pp. 337-348, Mar. 2019. [paper]

  27. Yuya Sasaki, Jiahao Yu, and Yoshiharu Ishikawa. Road Segment Interpolation for Incomplete Road Data. Proceedings of IEEE International Conference on Big Data and Smart Computing (BigComp), pp. 420-427, February 2019. [paper]

  28. Faith W. Mutinda, Atsuhiro Nakashima, Koh Takeuchi, Yuya Sasaki, and Makoto Onizuka. Time Series Link Prediction Using NMF. Proceedings of IEEE International Conference on Big Data and Smart Computing (BigComp), pp. 91-98, February 2019. [paper]

  29. Yasunori Ishihara, Hiroyuki Kato, Keisuke Nakano, Makoto Onizuka, and Yuya Sasaki. Toward BX-Based Architecture for Controlling and Sharing Distributed Data. Proceedings of Second Workshop on Software Foundations for Data Interoperability (SFDI), pp. 553-557, February 2019.

  30. Yasuhito Asano, Dennis-Florian Herr, Yasunori Ishihara, Hiroyuki Kato, Keisuke Nakano, Makoto Onizuka, and Yuya Sasaki. Flexible Framework for Data Integration and Update Propagation: System Aspect. Proceedings of Second Workshop on Software Foundations for Data Interoperability (SFDI), pp. 548-552, February 2019.

  31. Yuya Sasaki, Takahiro Hara and Yoshiharu Ishikawa. Top-k Query Processing with Replication Strategy in Mobile Ad Hoc Networks. Proceedings of IEEE International Conference on Mobile Data Management (MDM), pp. 217-226, June. 2018.invited GeoInformatica (top-4 papers) [paper]

  32. Yuya Sasaki, Yoshiharu Ishikawa, Yasuhiro Fujiwara and Makoto Onizuka. Sequenced Route Query with Semantic Hierarchy. Proceedings of International Conference on Extending Database Technology (EDBT), pp. 37-48, Mar. 2018. [paper]

  33. Yohei Mizuno, Yuya Sasaki, and Makoto Onizuka. Efficient Data Slice Search for Exceptional View Detection. Proceedings of International Workshop On Design, Optimization, Languages and Analytical Processing of Big Data (DOLAP) with EDBT/ICDT 2017, Mar. 2017. [paper]

  34. Renhe Jiang, Jing Zhao, Tingting Dong, Yoshiharu Ishikawa, Chuan Xiao, and Yuya Sasaki. A Density-based Approach for Mining Movement Patterns from Semantic Trajectories. Proceedings of IEEE TENCON 2015 – IEEE Region 10 Conference, pp. 1-6, Nov. 2015. [paper]

  35. Kento Sugiura, Yoshiharu Ishikawa, and Yuya Sasaki. Grouping Methods for Pattern Matching in Probabilistic Data Streams. Proceedings of International Conference on Database Systems for Advanced Applications (DASFAA), pp. 92-107, Apr. 2015. [paper]

  36. Daichi Amagata, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. CTR: An Efficient Top-K Query Routing in MANETs. Proceedings of IEEE International Conference on Advanced Mobile Computing & Multimedia (MoMM), pp. 225-234, Dec. 2014.

  37. Yuya Sasaki, Toshimitsu Fujii, Mitsuru Kaji, Takahiro Hara, and Shojiro Nishio. A Negative Location-based Information Dissemination Method in Mobile Ad Hoc Networks. Proceedings of International Workshop on Mobile Collaborative cROwdsourcing and Sensing (M-CROS), pp.55-60, July 2014. [paper]

  38. Takuji Tsuda, Yuka Komai, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. Top-K Query Processing and Malicious Node Identification Against Data Replacement Attack in MANETs. Proceedings of International Conference on Mobile Data Management (MDM), pp. 279-288, July 2014.

  39. Yuya Sasaki, Wang-Chien Lee, Takahiro Hara, and Shojiro Nishio. SKY R-Tree: An Index Structure for Distance-Based Top-k Query. Proceedings of International Conference on Database Systems for Advanced Applications (DASFAA), pp. 220-235, Apr. 2014. [paper]

  40. Keisuke Goto, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. A Mobile Agents Control Scheme for Multiple Sinks in Dense Mobile Wireless Sensor Networks. Proceedings of EAI International Conference on Mobile and Ubiquitous Systems (Mobiquitous), pp. 52-65, Dec. 2013.

  41. Yuka Komai, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. Processing k Nearest Neighbor Queries for Location-dependent Data in MANETs. Proceedings of International Conference on Database and Expert Systems Applications (DEXA), pp. 213-227, Aug. 2013.

  42. Daichi Amagata, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. A Robust Routing Method for Top-K Queries in Mobile Ad Hoc Networks. Proceedings of IEEE International Conference on Mobile Data Management (MDM), pp. 251-256, June 2013.

  43. Yuya Sasaki, Wang-Chien Lee, Takahiro Hara, and Shojiro Nishio. On Alleviating Beacon Overhead in Routing Protocols for Urban VANETs. Proceedings of IEEE International Conference on Mobile Data Management (MDM), pp. 66-76, June 2013. [paper]

  44. Daichi Amagata, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. A Routing Method for Top-K Query Processing in Mobile Ad Hoc Networks. Proceedings of IEEE International Conference on Advanced Information Networking and Applications (AINA), pp. 161-168, Mar. 2013.

  45. Keisuke Goto, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. Data Gathering Using Mobile Agents in Dense Mobile Wireless Sensor Networks. Proceedings of International Conference on Advances in Mobile Computing & Multimedia (MoMM), pp. 58-65, Dec. 2011.

  46. Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. Two-Phase Top-k Query Processing in Mobile Ad Hoc Networks. Proceedings of International Conference on Network-Based Information System (NBiS), pp. 42-49, Sept. 2011. [paper]

  47. Toshimitsu Fujii, Mitsuru Kaji, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. A Flooding Control Method with Ack-Carry for Location-Based Information Dissemination in Mobile Ad Hoc Networks. Proceedings of International Symposium on Applications and the Internet (SAINT), pp. 128-135, July 2011.

  48. Yuka Komai, Yuya Sasaki, Takahiro Hara, and Shojiro Nishio. A kNN Query Processing Method in Mobile Ad Hoc Networks. Proceedings of IEEE International Conference on Mobile Data Management (MDM), pp. 287-288, June 2011.

  49. Yuya Sasaki, Ryo Hagihara, Takahiro Hara, Masako Shinohara, and Shojiro Nishio. A Top-k Query Method by Estimating Score Distribution in Mobile Ad Hoc Networks. Proceedings of International Workshop on Data Management for Wireless and Pervasive Communications (DMWPC), pp. 944-949, Apr. 2010. [paper]

Awards

  1. Yuya Sasaki, Junya Takayama, Juan Ramón Santana, Shohei Yamasaki, Tomoya Okuno, Makoto Onizuka. Best industry paper award. IEEE International Conference on Mobile Data Management (MDM), July 2023.

© yuya sasaki