243 search results - page 8 / 49 » On Optimal Single-Item Auctions |
ICMAS
2000
13 years 9 months ago
2000
Combinatorial auctions are important as they enable bidders to place bids on combinations of items; compared to other auction mechanisms, they often increase the efficiency of the...
ATAL
2006
Springer
13 years 10 months ago
2006
Springer
Bidding for multiple items or bundles on online auctions raises challenging problems. We assume that an agent has a valuation function that returns its valuation for an arbitrary ...
AAAI
2004
13 years 9 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...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
We exhibit incentive compatible multi-unit auctions that are not affine maximizers (i.e. are not of the VCG family) and yet approximate the social welfare to within a factor of 1 ...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
— This paper studies an auction based allocation of network resources for short-term contracts for heterogeneous network services. The combinatorial winner selection yields the o...