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MICCAI
2009
Springer
16 years 29 days ago
Brain Connectivity Using Geodesics in HARDI
We develop an algorithm for brain connectivity assessment using geodesics in HARDI (high angular resolution diusion imaging). We propose to recast the problem of nding bers bundles...
Mickaël Péchaud, Maxime Descoteaux, Re...
CCGRID
2010
IEEE
15 years 27 days ago
Dynamic Auction Mechanism for Cloud Resource Allocation
We propose a dynamic auction mechanism to solve the allocation problem of computation capacity in the environment of cloud computing. Truth-telling property holds when we apply a s...
Wei-Yu Lin, Guan-Yu Lin, Hung-Yu Wei
DAGSTUHL
2007
15 years 1 months ago
Auction Design with Avoidable Fixed Costs: An Experimental Approach
Advances in information technology and computational power have opened the doors for auctioneers to explore a range of auction formats by considering varying degrees of bid expres...
Wedad Elmaghraby, Nathan Larson
ATAL
2007
Springer
15 years 6 months ago
Sequential Auctions in Uncertain Information Settings
This paper analyzes sequential auctions for private value objects using second-price sealed-bid rules. Now, the equilibrium bids for such auctions depend on the information uncerta...
S. Shaheen Fatima, Michael Wooldridge, Nicholas R....
AAAI
2004
15 years 1 months ago
Methods for Boosting Revenue in Combinatorial Auctions
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...
Anton Likhodedov, Tuomas Sandholm