3 papers
cs.LG2025
Minimax Optimality in Contextual Dynamic Pricing with General Valuation Models
Xueping Gong, Wei You, Jiheng Zhang
We study contextual dynamic pricing, where a decision maker posts personalized prices based on observable contexts and receives binary purchase feedback indicating whether the cust…
cs.LG2025
Parameter-Adaptive Dynamic Pricing
Xueping Gong, Jiheng Zhang
Dynamic pricing is crucial in sectors like e-commerce and transportation, balancing exploration of demand patterns and exploitation of pricing strategies. Existing methods often re…
cs.CR2024
Data sharing in the metaverse with key abuse resistance based on decentralized CP-ABE
Liang Zhang, Zhanrong Ou, Changhui Hu +2
Data sharing is ubiquitous in the metaverse, which adopts blockchain as its foundation. Blockchain is employed because it enables data transparency, achieves tamper resistance, and…