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SAGT
2009
Springer
122views Game Theory» more  SAGT 2009»
16 years 26 days ago
A New Derandomization of Auctions
Let A be a randomized, unlimited supply, unit demand, single-item auction, which given a bid-vector b ∈ [h]n , has expected profit E[P(b)]. Aggarwal et al. showed that given A, ...
Oren Ben-Zwi, Ilan Newman, Guy Wolfovitz
WSC
1998
15 years 7 months ago
Birth of a New Maternity Process
Miami Valley Hospital, the largest hospital in the Dayton, Ohio area, experienced a steady increase in deliveries and births between 1990 and 1996. Maternity length of stay increa...
William C. Johnson
AI
2000
Springer
15 years 6 months ago
Boolean connection algebras: A new approach to the Region-Connection Calculus
The Region-Connection Calculus (RCC) is a well established formal system for qualitative spatial reasoning. It provides an axiomatization of space which takes regions as primitive...
John G. Stell
IJISEC
2010
114views more  IJISEC 2010»
15 years 3 months ago
A new hardware-assisted PIR with O(n) shuffle cost
Abstract Since the concept of private information retrieval (PIR) was first formalized by Chor et. al, various constructions have been proposed with a common goal of reducing commu...
Xuhua Ding, Yanjiang Yang, Robert H. Deng, Shuhong...
TSP
2010
15 years 1 months ago
Systematic construction of real lapped tight frame transforms
Abstract--We present a constructive algorithm for the design of real lapped equal-norm tight frame transforms. These transforms can be efficiently implemented through filter banks ...
Aliaksei Sandryhaila, Amina Chebira, Christina Mil...