Qi Chai

38 papers A* 4B 3C 5Journal 18Unranked 7
YearRankTypeTitle / Venue / Authors
2026 J jnl
Deep learning-powered diagnosis of greenhouse tomato growth using time-series RGB images.
Comput. Electron. Agric.
Ke Zhang, Qi Chai, Ruocheng Gao, Aoxue Shen, Xiaoying Liu, Lifei Yang, Guan Pang, Yu Wang, Xiaojun Liu, Jin Sun
2026 A* conf
Interpreting Fedspeak with Confidence: A LLM-Based Uncertainty-Aware Framework Guided by Monetary Policy Transmission Paths.
AAAI
Rui Yao, Qi Chai, Jinhai Yao, Siyuan Li, Junhao Chen, Qi Zhang, Hao Wang
2026 J jnl
Is AI Ready for Multimodal Hate Speech Detection? A Comprehensive Dataset and Benchmark Evaluation.
CoRR
Rui Xing, Qi Chai, Jie Ma, Jing Tao, Pinghui Wang, Shuming Zhang, Xinping Wang, Hao Wang
2025 — conf
CausalMACE: Causality Empowered Multi-Agents in Minecraft Cooperative Tasks.
EMNLP (Findings)
Qi Chai, Zhang Zheng, Junlong Ren, Deheng Ye, Zichuan Lin, Hao Wang
2025 J jnl
CausalMACE: Causality Empowered Multi-Agents in Minecraft Cooperative Tasks.
CoRR
Qi Chai, Zhang Zheng, Junlong Ren, Deheng Ye, Zichuan Lin, Hao Wang
2025 A* conf
Debate on Graph: A Flexible and Reliable Reasoning Framework for Large Language Models.
AAAI
Jie Ma, Zhitao Gao, Qi Chai, Wangchun Sun, Pinghui Wang, Hongbin Pei, Jing Tao, Lingyun Song, Jun Liu, Chen Zhang, Lizhen Cui
2025 J jnl
FortisAVQA and MAVEN: a Benchmark Dataset and Debiasing Framework for Robust Multimodal Reasoning.
CoRR
Jie Ma, Zhitao Gao, Qi Chai, Jun Liu, Pinghui Wang, Jing Tao, Zhou Su
2025 J jnl
Interpreting Fedspeak with Confidence: A LLM-Based Uncertainty-Aware Framework Guided by Monetary Policy Transmission Paths.
CoRR
Rui Yao, Qi Chai, Jinhai Yao, Siyuan Li, Junhao Chen, Qi Zhang, Hao Wang
2025 A* conf
MultiMind: Enhancing Werewolf Agents with Multimodal Reasoning and Theory of Mind.
ACM Multimedia
Zheng Zhang, Nuoqian Xiao, Qi Chai, Deheng Ye, Hao Wang
2025 J jnl
MultiMind: Enhancing Werewolf Agents with Multimodal Reasoning and Theory of Mind.
CoRR
Zheng Zhang, Nuoqian Xiao, Qi Chai, Deheng Ye, Hao Wang
2025 A* conf
VistaWise: Building Cost-Effective Agent with Cross-Modal Knowledge Graph for Minecraft.
EMNLP
Honghao Fu, Junlong Ren, Qi Chai, Deheng Ye, Yujun Cai, Hao Wang
2025 J jnl
VistaWise: Building Cost-Effective Agent with Cross-Modal Knowledge Graph for Minecraft.
CoRR
Honghao Fu, Junlong Ren, Qi Chai, Deheng Ye, Yujun Cai, Hao Wang
2024 J jnl
Debate on Graph: a Flexible and Reliable Reasoning Framework for Large Language Models.
CoRR
Jie Ma, Zhitao Gao, Qi Chai, Wangchun Sun, Pinghui Wang, Hongbin Pei, Jing Tao, Lingyun Song, Jun Liu, Chen Zhang, Lizhen Cui
2024 J jnl
Diagram Perception Networks for Textbook Question Answering via Joint Optimization.
Int. J. Comput. Vis.
Jie Ma, Jun Liu, Qi Chai, Pinghui Wang, Jing Tao
2024 J jnl
Optimal Planning of User-side Scaled Distributed Generation Based on Stackelberg Game.
EAI Endorsed Trans. Energy Web
Xiaoming Zhang, Wenbin Cao, Yuhang Sun, Li Wang, Qi Chai
2024 J jnl
XTQA: Span-Level Explanations for Textbook Question Answering.
IEEE Trans. Neural Networks Learn. Syst.
Jie Ma, Qi Chai, Jun Liu, Qingyu Yin, Pinghui Wang, Qinghua Zheng
2023 C conf
Connecting Smart Devices to Smart Contracts with W3bstream.
ICBC
Xinxin Fan, Zhi Zhong, Dong Guo, Qi Chai, Simone Romano
2023 J jnl
MoCA: Incorporating domain pretraining and cross attention for textbook question answering.
Pattern Recognit.
Fangzhi Xu, Qika Lin, Jun Liu, Lingling Zhang, Tianzhe Zhao, Qi Chai, Yudai Pan, Yi Huang, Qianying Wang
2022 J jnl
Weakly Supervised Learning for Textbook Question Answering.
IEEE Trans. Image Process.
Jie Ma, Qi Chai, Jingyue Huang, Jun Liu, Yang You, Qinghua Zheng
2021 J jnl
MoCA: Incorporating Multi-stage Domain Pretraining and Cross-guided Multimodal Attention for Textbook Question Answering.
CoRR
Fangzhi Xu, Qika Lin, Jun Liu, Lingling Zhang, Tianzhe Zhao, Qi Chai, Yudai Pan
2021 C conf
New Gold Mine: Harvesting IoT Data Through DeFi in a Secure Manner.
ICBC
Lei Xu, Xinxin Fan, Lucas Hall, Qi Chai
2020 — conf
DIAM-IoT: A Decentralized Identity and Access Management Framework for Internet of Things.
BSCI
Xinxin Fan, Qi Chai, Lei Xu, Dong Guo
2020 — conf
Decentralized IoT Data Authorization with Pebble Tracker.
WF-IoT
Xinxin Fan, Qi Chai, Zhefeng Li, Tian Pan
2020 — conf
EMS: An Extensible and Modular Staking Architecture for Proof-of-Stake Systems.
BCCA
Seoyoung Ko, Xinxin Fan, Zhi Zhong, Qi Chai
2020 C conf
MULTAV: A Multi-chain Token Backed Voting Framework for Decentralized Blockchain Governance.
ICBC
Xinxin Fan, Qi Chai, Zhi Zhong
2020 — conf
Ucam: A User-Centric, Blockchain-Based and End-to-End Secure Home IP Camera System.
SecureComm (2)
Xinxin Fan, Zhi Zhong, Qi Chai, Dong Guo
2018 C conf
Roll-DPoS: A Randomized Delegated Proof of Stake Scheme for Scalable Blockchain-Based Internet of Things Systems.
MobiQuitous
Xinxin Fan, Qi Chai
2012 J jnl
A Cryptanalysis of HummingBird-2: The Differential Sequence Analysis.
IACR Cryptol. ePrint Arch.
Qi Chai, Guang Gong
2012 — —
Design and Analysis of Security Schemes for Low-cost RFID Systems.
Qi Chai
2012 C conf
How to develop clairaudience - active eavesdropping in passive RFID systems.
WOWMOM
Qi Chai, Guang Gong, Daniel W. Engels
2012 — conf
Verifiable symmetric searchable encryption for semi-honest-but-curious cloud servers.
ICC
Qi Chai, Guang Gong
2011 J jnl
An Ultra-Efficient Key Recovery Attack on the Lightweight Stream Cipher A2U2.
IACR Cryptol. ePrint Arch.
Qi Chai, Xinxin Fan, Guang Gong
2011 — conf
BUPLE: Securing Passive RFID Communication through Physical Layer Enhancements.
RFIDSec
Qi Chai, Guang Gong
2011 B conf
Differential Cryptanalysis of Two Joint Encryption and Error Correction Schemes.
GLOBECOM
Qi Chai, Guang Gong
2011 J jnl
On the (in)security of two Joint Encryption and Error Correction schemes.
Int. J. Secur. Networks
Qi Chai, Guang Gong
2011 B conf
Tag Impersonation Attack on Two RFID Mutual Authentication Protocols.
ARES
Masoumeh Safkhani, Nasour Bagheri, Majid Naderi, Yiyuan Luo, Qi Chai
2010 B conf
A Lightweight Stream Cipher WG-7 for RFID Encryption and Authentication.
GLOBECOM
Yiyuan Luo, Qi Chai, Guang Gong, Xuejia Lai
2010 J jnl
Physical layer assisted authentication for distributed ad hoc wireless sensor networks.
IET Inf. Secur.
Hong Wen, Pin-Han Ho, Qi Chai, Guang Gong