6 papers
Coarse Screening
Rui Sun, Yi Zhang
A seller investigates a buyer before setting prices, balancing the cost of acquiring information against the gain from tailoring the contract to the buyer's private type. The optim…
SoK: Blockchain-Based Decentralized AI (DeAI)
Elizabeth Lui, Rui Sun, Vatsal Shah +5
Centralization enhances the efficiency of Artificial Intelligence (AI) but also introduces critical challenges, including single points of failure, inherent biases, data privacy ri…
A Control Theoretic Approach to Decentralized AI Economy Stabilization via Dynamic Buyback-and-Burn Mechanisms
Zehua Cheng, Wei Dai, Zhipeng Wang +3
The democratization of artificial intelligence through decentralized networks represents a paradigm shift in computational provisioning, yet the long-term viability of these ecosys…
Multi-Continental Healthcare Modelling Using Blockchain-Enabled Federated Learning
Rui Sun, Zhipeng Wang, Hengrui Zhang +5
One of the biggest challenges of building artificial intelligence (AI) model in the healthcare area is the data sharing. Since healthcare data is private, sensitive, and heterogene…
Scaling Decentralized Learning with FLock
Zehua Cheng, Rui Sun, Jiahao Sun +1
Fine-tuning the large language models (LLMs) are prevented by the deficiency of centralized control and the massive computing and communication overhead on the decentralized scheme…
AIArena: A Blockchain-Based Decentralized AI Training Platform
Zhipeng Wang, Rui Sun, Elizabeth Lui +3
The rapid advancement of AI has underscored critical challenges in its development and implementation, largely due to centralized control by a few major corporations. This concentr…