76 search results - page 6 / 16 » Parameterizing the winner determination problem for combinat... |
CEC
2008
IEEE
15 years 4 months ago
2008
IEEE
: Differential evolutionary (DE) mutates solution vectors by the weighted difference of other vectors using arithmetic operations. As these operations cannot be directly extended t...
ATAL
2009
Springer
15 years 4 months ago
2009
Springer
Supply Chain Formation (SCF) is the process of determining the participants in a supply chain, who will exchange what with whom, and the terms of the exchanges. Mixed multi-unit c...
CP
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. Combinatorial auctions are an important e-commerce application where bidders can bid on combinations of items. The problem of selecting the best bids that cover all items...
ACMICEC
2003
ACM
15 years 2 months ago
2003
ACM
This paper presents new clearing algorithms for multi-unit single-item and multi-unit combinatorial auctions with piecewise linear demand/supply functions. We analyse the complexi...
ECAI
2008
Springer
14 years 11 months ago
2008
Springer
In this paper we introduce a new graph based bidding language for combinatorial auctions. In our language, each bidder submits to the arbitrator a generalized flow network (netbid...