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Qi Chai
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2020 – today
- 2024
- [j5]Jie Ma
, Jun Liu, Qi Chai, Pinghui Wang, Jing Tao:
Diagram Perception Networks for Textbook Question Answering via Joint Optimization. Int. J. Comput. Vis. 132(5): 1578-1591 (2024) - 2023
- [j4]Fangzhi Xu
, Qika Lin, Jun Liu
, Lingling Zhang, Tianzhe Zhao, Qi Chai, Yudai Pan, Yi Huang, Qianying Wang:
MoCA: Incorporating domain pretraining and cross attention for textbook question answering. Pattern Recognit. 140: 109588 (2023) - [c14]Xinxin Fan, Zhi Zhong, Dong Guo, Qi Chai, Simone Romano:
Connecting Smart Devices to Smart Contracts with W3bstream. ICBC 2023: 1-2 - 2022
- [j3]Jie Ma
, Qi Chai, Jingyue Huang
, Jun Liu
, Yang You
, Qinghua Zheng:
Weakly Supervised Learning for Textbook Question Answering. IEEE Trans. Image Process. 31: 7378-7388 (2022) - 2021
- [c13]Lei Xu
, Xinxin Fan
, Lucas Hall, Qi Chai:
New Gold Mine: Harvesting IoT Data Through DeFi in a Secure Manner. ICBC 2021: 43-58 - [i3]Fangzhi Xu, Qika Lin, Jun Liu, Lingling Zhang, Tianzhe Zhao, Qi Chai, Yudai Pan:
MoCA: Incorporating Multi-stage Domain Pretraining and Cross-guided Multimodal Attention for Textbook Question Answering. CoRR abs/2112.02839 (2021) - 2020
- [c12]Seoyoung Ko, Xinxin Fan, Zhi Zhong, Qi Chai:
EMS: An Extensible and Modular Staking Architecture for Proof-of-Stake Systems. BCCA 2020: 122-128 - [c11]Xinxin Fan, Qi Chai, Lei Xu, Dong Guo:
DIAM-IoT: A Decentralized Identity and Access Management Framework for Internet of Things. BSCI 2020: 186-191 - [c10]Xinxin Fan
, Qi Chai, Zhi Zhong:
MULTAV: A Multi-chain Token Backed Voting Framework for Decentralized Blockchain Governance. ICBC 2020: 33-47 - [c9]Xinxin Fan
, Zhi Zhong, Qi Chai, Dong Guo:
Ucam: A User-Centric, Blockchain-Based and End-to-End Secure Home IP Camera System. SecureComm (2) 2020: 311-323 - [c8]Xinxin Fan, Qi Chai, Zhefeng Li, Tian Pan:
Decentralized IoT Data Authorization with Pebble Tracker. WF-IoT 2020: 1-2
2010 – 2019
- 2018
- [c7]Xinxin Fan, Qi Chai:
Roll-DPoS: A Randomized Delegated Proof of Stake Scheme for Scalable Blockchain-Based Internet of Things Systems. MobiQuitous 2018: 482-484 - 2012
- [b1]Qi Chai:
Design and Analysis of Security Schemes for Low-cost RFID Systems. University of Waterloo, Ontario, Canada, 2012 - [c6]Qi Chai, Guang Gong:
Verifiable symmetric searchable encryption for semi-honest-but-curious cloud servers. ICC 2012: 917-922 - [c5]Qi Chai, Guang Gong, Daniel W. Engels:
How to develop clairaudience - active eavesdropping in passive RFID systems. WOWMOM 2012: 1-6 - [i2]Qi Chai, Guang Gong:
A Cryptanalysis of HummingBird-2: The Differential Sequence Analysis. IACR Cryptol. ePrint Arch. 2012: 233 (2012) - 2011
- [j2]Qi Chai, Guang Gong:
On the (in)security of two Joint Encryption and Error Correction schemes. Int. J. Secur. Networks 6(4): 191-200 (2011) - [c4]Masoumeh Safkhani
, Nasour Bagheri
, Majid Naderi, Yiyuan Luo, Qi Chai:
Tag Impersonation Attack on Two RFID Mutual Authentication Protocols. ARES 2011: 581-584 - [c3]Qi Chai, Guang Gong:
Differential Cryptanalysis of Two Joint Encryption and Error Correction Schemes. GLOBECOM 2011: 1-6 - [c2]Qi Chai, Guang Gong:
BUPLE: Securing Passive RFID Communication through Physical Layer Enhancements. RFIDSec 2011: 127-146 - [i1]Qi Chai, Xinxin Fan, Guang Gong:
An Ultra-Efficient Key Recovery Attack on the Lightweight Stream Cipher A2U2. IACR Cryptol. ePrint Arch. 2011: 247 (2011) - 2010
- [j1]Hong Wen, Pin-Han Ho, Qi Chai, Guang Gong:
Physical layer assisted authentication for distributed ad hoc wireless sensor networks. IET Inf. Secur. 4(4): 390-396 (2010) - [c1]Yiyuan Luo, Qi Chai, Guang Gong, Xuejia Lai:
A Lightweight Stream Cipher WG-7 for RFID Encryption and Authentication. GLOBECOM 2010: 1-6
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