16 search results - page 1 / 4 » A Non-Exact Approach and Experiment Studies on the Combinato... |
HICSS
2005
IEEE
13 years 10 months ago
2005
IEEE
In this paper we formulate a combinatorial auction brokering problem as a set packing problem and apply a simulated annealing heuristic with hybrid local moves to solve the proble...
AAAI
2004
13 years 6 months ago
2004
We study the recognized open problem of designing revenuemaximizing combinatorial auctions. It is unsolved even for two bidders and two items for sale. Rather than pursuing the pu...
AI
2002
Springer
13 years 4 months ago
2002
Springer
Combinatorial auctions, that is, auctions where bidders can bid on combinations of items, tend to lead to more efficient allocations than traditional auction mechanisms in multi-i...
UAI
2004
13 years 6 months ago
2004
This paper describes a study of agent bidding strategies, assuming combinatorial valuations for complementary and substitutable goods, in three auction environments: sequential au...
CEC
2008
IEEE
13 years 11 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...