Two-step model based on XGBoost for predicting artwork prices in auction markets.
Kyoungok KimJong Baek KimPublished in: Int. J. Knowl. Based Intell. Eng. Syst. (2024)
Keyphrases
- bidding strategies
- electronic commerce
- electricity markets
- market equilibrium
- auction mechanisms
- post processing
- multi unit
- double auction
- market participants
- online auctions
- mechanism design
- market conditions
- electronic markets
- pricing mechanism
- spot market
- budget constraints
- test bed
- resource allocation
- special case
- multimedia
- neural network
- market data
- combinatorial auctions
- search costs