Computationally Manageable Combinational Auctions
Management Science
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
Algorithm for optimal winner determination in combinatorial auctions
Artificial Intelligence
Combinatorial auctions using rule-based bids
Decision Support Systems
Solving Combinatorial Auctions Using Stochastic Local Search
Proceedings of the Seventeenth National Conference on Artificial Intelligence and Twelfth Conference on Innovative Applications of Artificial Intelligence
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
From Single Static to Multiple Dynamic Combinatorial Auctions
IAT '05 Proceedings of the IEEE/WIC/ACM International Conference on Intelligent Agent Technology
Using a Lagrangian Heuristic for a Combinatorial Auction Problem
ICTAI '05 Proceedings of the 17th IEEE International Conference on Tools with Artificial Intelligence
Decision support for multi-unit combinatorial bundle auctions
Decision Support Systems
A New and Improved Design for Multiobject Iterative Auctions
Management Science
An optimal multiprocessor combinatorial auction solver
Computers and Operations Research
Combinatorial Reverse Auction Based on Lagrangian Relaxation
APSCC '08 Proceedings of the 2008 IEEE Asia-Pacific Services Computing Conference
Taming the computational complexity of combinatorial auctions: optimal and approximate approaches
IJCAI'99 Proceedings of the 16th international joint conference on Artifical intelligence - Volume 1
Combinatorial auction with minimal resource requirements
IEA/AIE'07 Proceedings of the 20th international conference on Industrial, engineering, and other applications of applied intelligent systems
Combinatorial auctions in freight logistics
ICCL'11 Proceedings of the Second international conference on Computational logistics
Assessing the benefits of group-buying-based combinatorial reverse auctions
Electronic Commerce Research and Applications
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Recently, researchers have proposed decision support tool for generating suggestions for bids in combinatorial reverse auction based on disclosure of bids. An interesting issue is to design an effective mechanism to guide the bidders to collectively minimize the overall cost without explicitly disclosing the bids. We consider a winner determination problem for combinatorial reverse auction and study how to support the bidders' decisions without explicitly disclosing the bids of others. We propose an information revelation scheme for a buyer to guide the sellers to generate potential winning bids to minimize the overall cost. The main results include: (1) a problem formulation for the combinatorial reverse auction problem; (2) a solution methodology based on Lagrangian relaxation; (3) a scheme to guide the sellers to generate potential winning bids for the bidders in multi-round combinatorial reverse auctions based on revelation of Lagrangian multipliers; (4) a heuristic algorithm for finding a near-optimal feasible solution and (5) results and analysis of our solution algorithms.