A multiplier adjustment method for the generalized assignment problem
Management Science
Bidding and allocation in combinatorial auctions
Proceedings of the 2nd ACM conference on Electronic commerce
The Future of Emarkets: Multi-Dimensional Market Mechanisms
The Future of Emarkets: Multi-Dimensional Market Mechanisms
Electronic Commerce Research
Preference elicitation in proxied multiattribute auctions
Proceedings of the 4th ACM conference on Electronic commerce
Models for Iterative Multiattribute Procurement Auctions
Management Science
Eliciting bid taker non-price preferences in (combinatorial) auctions
AAAI'04 Proceedings of the 19th national conference on Artifical intelligence
Graphical models for preference and utility
UAI'95 Proceedings of the Eleventh conference on Uncertainty in artificial intelligence
Market-based allocation with indivisible bids
AMEC'05 Proceedings of the 2005 international conference on Agent-Mediated Electronic Commerce: designing Trading Agents and Mechanisms
Preference-based selection of highly configurable web services
Proceedings of the 16th international conference on World Wide Web
Generalized value decomposition and structured multiattribute auctions
Proceedings of the 8th ACM conference on Electronic commerce
Computationally-efficient winner determination for mixed multi-unit combinatorial auctions
Proceedings of the 7th international joint conference on Autonomous agents and multiagent systems - Volume 2
Semantic specification and evaluation of bids in web-based markets
Electronic Commerce Research and Applications
Journal of Artificial Intelligence Research
A graphical formalism for mixed multi-unit combinatorial auctions
Autonomous Agents and Multi-Agent Systems
A multidimensional procurement auction for trading composite services
Electronic Commerce Research and Applications
Multiattribute auctions based on generalized additive independence
Journal of Artificial Intelligence Research
Auctions and bidding: A guide for computer scientists
ACM Computing Surveys (CSUR)
Expert Systems with Applications: An International Journal
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We investigate the space of two-sided multiattribute auctions, focusing on the relationship between constraints on the offers traders can express through bids, and the resulting computational problem of determining an optimal set of trades. We develop a formal semantic framework for characterizing expressible offers, and show conditions under which the allocation problem can be separated into first identifying optimal pairwise trades and subsequently optimizing combinations of those trades. We analyze the bilateral matching problem while taking into consideration relevant results from multiattribute utility theory. Network flow models we develop for computing global allocations facilitate classification of the problem space by computational complexity, and provide guidance for developing solution algorithms. Experimental trials help distinguish tractable problem classes for proposed solution techniques.