3 papers
cs.GT2026
Arbitrage-free Data Pricing
Yihang Wu, Zhengyu Jin, Yicheng Fu +2
We study optimal pricing of versioned data products when buyers can combine multiple purchases. A monopoly seller offers a menu of data products, and a buyer's value for data is th…
cs.GT2026
Do AI Overviews Benefit Search Engines? An Ecosystem Perspective
Yihang Wu, Jiajun Tang, Jinfei Liu +2
The integration of AI Overviews into search engines enhances user experience but diverts traffic from content creators, potentially discouraging high-quality content creation and c…
cs.GT2024
A Survey on Data Markets
Jiayao Zhang, Yuran Bi, Mengye Cheng +15
Data is the new oil of the 21st century. The growing trend of trading data for greater welfare has led to the emergence of data markets. A data market is any mechanism whereby the…