郭宇，博士，北京師範大學講師。
基本介紹
- 中文名：郭宇
- 學位/學歷：博士
- 職業：教師
教育背景,工作經歷,研究領域,獎勵與榮譽,社會活動,代表性期刊論文,代表性會議論文,專利,科研項目,
教育背景
- 2016—2019 香港城市大學，計算機科學系，哲學博士，導師：賈小華 講席教授（IEEE FELLOW）, 王聰 教授（IEEE FELLOW）
- 2013—2014 香港城市大學，計算機科學系，理學碩士
- 2009—2013 東北大學，軟體工程學院，工學學士
工作經歷
- 2020—至今 北京師範大學, 人工智慧學院, 講師
- 2019—2020 香港城市大學，計算機科學系 博士後研究員
- 2014—2015 香港城市大學，計算機科學系，研究助理
研究領域
- 雲計算安全與隱私
- 大數據安全
- 人工智慧安全
- 套用密碼學
- 區塊鏈與去中心化套用
獎勵與榮譽
- 北京師範大學“最受本科生歡迎的十佳教師“，2022
- 第40屆IEEE國際分散式計算系統會議(IEEE International Conference on Distribut ed Computing Systems) 最佳論文獎，2020
- 第22屆國際多媒體建模大會(International Conference on MultiMedia Modeling) 最佳論文獎，2016
- 北京師範大學“暑期·社會實踐“優秀指導教師，2021
社會活動
- 會議程式委員會委員：IEEE MSN 2021, Blockapp 2020, EAI Qshine 2020 DSC 2019等。
- 期刊審稿人：IEEE Transactions on Dependable and Secure Computing, IEEE Transactions on Information Forensics and Security, IEEE Internet of Things Journal, IEEE Transactions on Service Computing等。
- 會議審稿人：IEEE MSN 2021,IEEE ICDCS 2019, IEEE GLOBECOM 2019等。
代表性期刊論文
- Yu Guo, Chen Zhang, Cong Wang, and Xiaohua Jia, “Towards Public Verifiable and Forward-secure Encrypted Search by Using Blockchain”, in IEEE Transactions on Dependable and Secure Computing (TDSC), accepted, 2022. （CCF-A, SCI-Q1 TOP）
- Chen Zhang, Yinbin Miao, Qingyuan Xie, Yu Guo, Hongwei Du, and Xiaohua Jia, “Privacy-Preserving Deduplication of Sensor Compressed Data in Distributed Fog Computing”, in IEEE Transactions on Parallel and Distributed Systems (TPDS), accepted, 2022（CCF-A）
- Yu Guo, Hongcheng Xie, Mingyue Wang, and Xiaohua Jia, “Privacy-Preserving Multi-Range Queries for Secure Data Outsourcing Services”, in IEEE Transactions on Cloud Computing (TCC), accepted, 2022. （SCI-Q2）
- Yu Guo*, Hongcheng Xie, Cong Wang, and Xiaohua Jia, “Enabling Privacy-Preserving Geographic Range Query in Fog-Enhanced IoT Services”, in IEEE Transactions on Dependable and Secure Computing (TDSC), accepted, 2021. （CCF-A, SCI-Q1 TOP）
- Shenling Wang, Yifang Zhang and Yu Guo*, “A Blockchain-Empowered Arbitrable Multimedia Data Auditing Scheme in IoT Cloud Computing”, in MDPI Mathematics, 10(6), 1005, 2022. （SCI-Q2）
- Yinfeng Chen, Yu Guo, Yaofei Wang and Rongfang Bie, “Toward Prevention of Parasite Chain Attack in IOTA Blockchain Networks by using Evolutionary Game Model”, in MDPI Mathematics, 10(7), 1108, 2022. (SCI-Q2)
- Hongcheng Xie, Yu Guo*, and Xiaohua Jia, “A Privacy-preserving Online Ride-hailing System Without Involving A Third Trusted Server”, in IEEE Transactions on Information Forensics & Security（TIFS）, 16: 3068-3081, 2021. （CCF-A, SCI-Q1 TOP）
- Chen Zhang, Yinbin Miao, Qingyuan Xie, Yu Guo, Hongwei Du, and Xiaohua Jia, “Privacy-Preserving Deduplication of Sensor Compressed Data in Distributed Fog Computing”, in IEEE Transactions on Parallel and Distributed Systems (TPDS), major revision, 2022（CCF-A）
- Mingyue Wang, Yinbin Miao, Yu Guo, Hejiao Huang, Cong Wang, and Xiaohua Jia, “AESM2: Attribute-based Encrypted Search for Multi-owner and Multi-user Distributed Systems”, in IEEE Transactions on Parallel and Distributed Systems (TPDS), major revision, 2022（CCF-A）
- Yu Guo*, Hongcheng Xie, Yinbin Miao, Cong Wang, and Xiaohua Jia, “FedCrowd: A Federated and Privacy-Preserving Crowdsourcing Platform on Blockchain”, in IEEE Transactions on Services Computing (TSC), accepted, 2020. （CCF-B, SCI-Q1 TOP）
- Mingyue Wang, Yu Guo, Chen Zhang, Cong Wang, Hejiao Huang, and Xiaohua Jia, “MedShare: A Privacy-Preserving Medical Data Sharing System by Using Blockchain”, in IEEE Transactions on Services Computing (TSC), accepted, 2021.（CCF-B, SCI-Q1 TOP）
- Hongcheng Xie, Yu Guo*, and Xiaohua Jia, “Privacy-preserving Location-based Data Queries in Fog-enhanced Sensor Networks”, in IEEE Internet of Things Journal (IoT-J), accepted, 2021.（SCI-Q1 TOP）
- Yu Guo, Mingyue Wang, Cong Wang, Xingliang Yuan, and Xiaohua Jia, “Privacy-preserving Packet Header Checking over In-the-Cloud Middleboxes”, in IEEE Internet of Things Journal (IoT-J), 2020, 7(6): 5359-5370.（SCI-Q1 TOP）
- Chen Zhang, Yu Guo*, Xiaohua Jia, Cong Wang, and Hongwei Du, “Enabling Proxy-free Privacy-preserving and Federated Crowdsourcing by Using Blockchain”, in IEEE Internet of Things Journal (IoT-J), accepted, 2020.（SCI-Q1 TOP）
- Yu Guo, Xingliang Yuan, Xinyu Wang, Cong Wang, Baochun Li, and Xiaohua Jia, “Encrypted Rich Queries in Distributed Key-Value Stores”, in IEEE Transactions on Parallel and Distributed Systems (TPDS), 30 (6), 2019: 1283-1297.（CCF-A）
代表性會議論文
- Yinfeng Chen, Yu Guo, Jun Chen, and Rongfang Bie，“Addressing the Tangle Vulnerability: A Preventive Strategy for IOTA by Using Large Deviation Theory”，in IEEE Global Communications Conference (Globecom‘22), accepted, 2022.
- Yao Guo, Junyang Song, Yu Guo, Rongfang Bie, Libin Jiao, Anton Umek and Anton Kos,” RtSNN: Building a Real-time Siamese Neural Networks Model for Few-shot Action Recognition”, in International Conference on Big Data Computing and Communications(BigCom’22), accepted, 2022.
- Mingyue Wang, Yinbin Miao, Yu Guo, Cong Wang, Hejiao Huang and Xiaohua Jia, “Attribute-based Encrypted Search for Multi-owner and Multi-user Model”, in IEEE International Conference on Communications (ICC’21), accepted, 2021.
- Kui Ren, Yu Guo, Jiaqi Li, Xiaohua Jia, Cong Wang, Yajin Zhou, Sheng Wang, Ning Cao and Feifei Li “HybrIDX: New Hybrid Index for Volume-hiding Range Queries in Data Outsourcing Services”, in the 40th IEEE International Conference on Distributed Computing Systems (ICDCS’20), 2020. ( Best paper award)
- Chen Zhang, Yu Guo, Hongwei Du and Xiaohua Jia, “PFcrowd: Privacy-Preserving and Federated Crowdsourcing Framework by Using Blockchain”, in the 28th IEEE/ACM International Symposium on Quality of Service (IWQoS’20), virtual conference, 2020.
- Yu Guo, Chen Zhang and Xiaohua Jia, “Verifiable and Forward-secure Encrypted Search Using Blockchain Techniques”, in IEEE International Conference on Communications (ICC’20), virtual conference, 2020.
- Jing Yao, Yifeng Zheng, Yu Guo and Cong Wang, “SoK: A Systematic Study of Attacks in Efficient Encrypted Cloud Data Search”, in the 8th International Workshop on Security in Blockchain and Cloud Computing (ASIACCS-SBC’20), virtual conference, 2020.
- Yu Guo, Cong Wang, Xingliang Yuan, and Xiaohua Jia, “Enabling Privacy-Preserving Header Matching for Outsourced Middleboxes”, in the 26th IEEE/ACM International Symposium on Quality of Service (IWQoS’18), Alberta, Canada, 2018.
- Yu Guo, Cong Wang, and Xiaohua Jia, “Enabling Secure and Dynamic Deep Packet Inspection in Outsourced Middleboxes”, in the 6th ACM International Workshop on Security in Cloud Computing (ASIACCS-SCC’18), Incheon, Korea, 2018.
- Xingliang Yuan, Yu Guo, Xinyu Wang, Cong Wang, Baochun Li, and Xiaohua Jia, “EncKV: An Encrypted Key-value Store with Rich Queries”, in the 12th ACM Asia Conference on Computer and Communications Security (ASIACCS’17), Abu Dhabi, UAE, 2017.
- Tengqi Ye, Tianchun Wang, Kevin McGuinness, Yu Guo, Cathal Gurrin, “Learning Multiple Views with Orthogonal Denoising Autoencoders”, In the 22nd International Conference on Multimedia Modeling (MMM’16), Miami, USA, 2016. ( Best paper award)
專利
- Xingliang Yuan, Yu Guo, Xinyu Wang, Cong Wang, “Method for operating a distributed key-value store”, 2019-11-12, 美國發明專利, US 10,476,662.
- 一種基於區塊鏈的共享資料庫的隱私數據範圍查詢方法，國家發明專利 2022
- 一種基於區塊鏈的多服務商隱私數據共享系統和方法，國家發明專利 2022
科研項目
- 主持：國家自然科學基金青年項目，“區塊鏈多方數據共享的隱私保護研究”，2022.01-2024.12。
- 主持：中央高校基本科研業務費專項資金項目，“基於區塊鏈的隱私保護聯邦眾包方法研究”，2020.10-2022.10。
