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WINE
2007
Springer
143views Economy» more  WINE 2007»
14 years 1 months ago
Market Equilibrium Using Auctions for a Class of Gross-Substitute Utilities
In addition to useful Economic interpretation, auction based algorithms are generally found to be efficient. In this note, we observe that the auction-based mechanism can also be u...
Rahul Garg, Sanjiv Kapoor
DAGSTUHL
2006
13 years 8 months ago
Optimal Bidding Strategies for Simultaneous Vickrey Auctions with Perfect Substitutes
In this paper, we derive optimal bidding strategies for a global bidder who participates in multiple, simultaneous second-price auctions with perfect substitutes. We first conside...
Enrico H. Gerding, Rajdeep K. Dash, David C. K. Yu...
ATAL
2006
Springer
13 years 11 months ago
Auctioning transformable goods
In this paper we explore whether an auctioneer/buyer may benefit from introducing his transformability relationships (some goods can be transformed into others at a transformation...
Andrea Giovannucci, Juan A. Rodríguez-Aguil...
ICMAS
2000
13 years 8 months ago
BiddingBot: A Multiagent Support System for Cooperative Bidding in Multiple Auctions
Online auctions are becoming an increasingly important channel for electronic commerce. There exist more than 150 online auction sites on the Internet. It is difficult for users t...
Takayuki Ito, Naoki Fukuta, Toramatsu Shintani, Ka...
EUMAS
2006
13 years 8 months ago
Bidding Languages and Winner Determination for Mixed Multi-unit Combinatorial Auctions
We introduce a new type of combinatorial auction that allows agents to bid for goods to buy, for goods to sell, and for transformations of goods. One such transformation can be se...
Jesús Cerquides, Ulle Endriss, Andrea Giova...