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» The Computational Complexity of Linear Optics
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GD
2003
Springer
15 years 11 months ago
Track Drawings of Graphs with Constant Queue Number
A k-track drawing is a crossing-free 3D straight-line drawing of a graph G on a set of k parallel lines called tracks. The minimum value of k for which G admits a k-track drawing ...
Emilio Di Giacomo, Henk Meijer
FOCS
2002
IEEE
15 years 11 months ago
Auctions with Severely Bounded Communication
We study auctions with severe bounds on the communication allowed: each bidder may only transmit t bits of information to the auctioneer. We consider both welfare- and profit-max...
Liad Blumrosen, Noam Nisan
ICCV
1999
IEEE
15 years 10 months ago
Flexible Calibration: Minimal Cases for Auto-Calibration
This paper deals with the concept of auto-calibration, i.e. methods to calibrate a camera on-line. In particular, we deal with minimal conditions on the intrinsic parameters neede...
Anders Heyden, Kalle Åström
IPPS
1998
IEEE
15 years 10 months ago
Sharing Random Bits with No Process Coordination
We present a method by which any polynomial-time randomized distributed algorithm is transformed in such way that each participating process needs only polylog local random bits a...
Marius Zimand
COMPGEOM
1998
ACM
15 years 10 months ago
Geometric Applications of a Randomized Optimization Technique
Abstract. We propose a simple, general, randomized technique to reduce certain geometric optimization problems to their corresponding decision problems. These reductions increase t...
Timothy M. Chan