Computationally Manageable Combinational Auctions
Management Science
iBundle: an efficient ascending price bundle auction
Proceedings of the 1st ACM conference on Electronic commerce
Approaches to winner determination in combinatorial auctions
Decision Support Systems - Special issue on information and computational economics
Optimal solutions for multi-unit combinatorial auctions: branch and bound heuristics
Proceedings of the 2nd ACM conference on Electronic commerce
AkBA: a progressive, anonymous-price combinatorial auction
Proceedings of the 2nd ACM conference on Electronic commerce
Insights and analyses of online auctions
Communications of the ACM
Electronic Commerce Research
A theoretical and empirical investigation of multi-item on-line auctions
Information Technology and Management
Combinatorial auctions using rule-based bids
Decision Support Systems
Iterative Combinatorial Auctions: Theory and Practice
Proceedings of the Seventeenth National Conference on Artificial Intelligence and Twelfth Conference on Innovative Applications of Artificial Intelligence
Decentralized Mechanism Design for Supply Chain Organizations Using an Auction Market
Information Systems Research
Combinatorial Auctions: A Survey
INFORMS Journal on Computing
Management Science
A Smart Market for Industrial Procurement with Capacity Constraints
Management Science
Toward Comprehensive Real-Time Bidder Support in Iterative Combinatorial Auctions
Information Systems Research
A branch-and-cut algorithm for the Winner Determination Problem
Decision Support Systems
Improving efficiency in multiple-unit combinatorial auctions: Bundling bids from multiple bidders
Decision Support Systems
Combinatorial reverse auction based on revelation of Lagrangian multipliers
Decision Support Systems
Borrower Decision Aid for people-to-people lending
Decision Support Systems
Auctions and bidding: A guide for computer scientists
ACM Computing Surveys (CSUR)
An interactive approach for multi-attribute auctions
Decision Support Systems
Journal of Theoretical and Applied Electronic Commerce Research
Assessing the benefits of group-buying-based combinatorial reverse auctions
Electronic Commerce Research and Applications
NegotiAuction: An experimental study
Decision Support Systems
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Single item auctions are by far the most common auction format, but they are not always efficient. Combinatorial auctions are beneficial, when complementarities exist between the items to be auctioned. There are, however, several problems with the implementation of combinatorial auctions. Firstly, they are computationally challenging. Secondly, in combinatorial auctions it is difficult for bidders to know what kind of bids to place, since the winning bids complement each other. We consider a progressive electronic procurement situation with a monopsonistic buyer. We propose a decision support tool for iterative e-auctions generating suggestions for bids that would be among the current winners of the auction. We have tested the mechanism and report on the results.