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» On the complexity of computing determinants
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ORL
2006
98views more  ORL 2006»
15 years 6 months ago
The communication complexity of private value single-item auctions
This paper is concerned with information revelation in single-item auctions. We compute how much data needs to be transmitted in three strategically equivalent auctions--the Vickr...
Elena Grigorieva, P. Jean-Jacques Herings, Rudolf ...
SMA
2008
ACM
155views Solid Modeling» more  SMA 2008»
15 years 6 months ago
Filament tracking and encoding for complex biological networks
We present a framework for segmenting and storing filament networks from scalar volume data. Filament structures are commonly found in data generated using high-throughput microsc...
David Mayerich, John Keyser
CONCURRENCY
2002
116views more  CONCURRENCY 2002»
15 years 6 months ago
Parallel implementation of the fluid particle model for simulating complex fluids in the mesoscale
Dissipative particle dynamics (DPD) and its generalization - fluid particle model (FPM) - represent the "fluid particle" approach for simulating fluid-like behavior in t...
Krzysztof Boryczko, Witold Dzwinel, David A. Yuen
3DPH
2009
145views Healthcare» more  3DPH 2009»
15 years 4 months ago
The Persistent Morse Complex Segmentation of a 3-Manifold
We describe an algorithm for segmenting three-dimensional medical imaging data modeled as a continuous function on a 3-manifold. It is related to watershed algorithms developed in ...
Herbert Edelsbrunner, John Harer
JMLR
2010
119views more  JMLR 2010»
15 years 1 months ago
The Coding Divergence for Measuring the Complexity of Separating Two Sets
In this paper we integrate two essential processes, discretization of continuous data and learning of a model that explains them, towards fully computational machine learning from...
Mahito Sugiyama, Akihiro Yamamoto