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CORR
2010
Springer
156views Education» more  CORR 2010»
13 years 8 months ago
Topological analysis of the power grid and mitigation strategies against cascading failures
This paper presents a complex systems overview of a power grid network under cascading conditions. The cascading effect has been simulated on three different networks, the IEEE 300...
Sakshi Pahwa, Amelia Hodges, Caterina M. Scoglio, ...
CORR
2010
Springer
83views Education» more  CORR 2010»
13 years 8 months ago
Investigating the Performance of an Adiabatic Quantum Optimization Processor
We calculate median adiabatic times (in seconds) of a specific superconducting adiabatic quantum processor for an NP-hard Ising spin glass instance class with up to N = 128 binary ...
Geordie Rose, Kamran Karimi, Neil G. Dickson, Fira...
CORR
2010
Springer
139views Education» more  CORR 2010»
13 years 8 months ago
Molecular Communication Using Brownian Motion with Drift
Inspired by biological communication systems, molecular communication has been proposed as a viable scheme to communicate between nano-sized devices separated by a very short dist...
Sachin Kadloor, Raviraj S. Adve, Andrew W. Eckford
CORR
2010
Springer
95views Education» more  CORR 2010»
13 years 8 months ago
A New Lower Bound on the Density of Vertex Identifying Codes for the Infinite Hexagonal Grid
Given a graph G, an identifying code D V (G) is a vertex set such that for any two distinct vertices v1, v2 V (G), the sets N[v1] D and N[v2] D are distinct and nonempty (here...
Daniel W. Cranston, Gexin Yu
CORR
2010
Springer
93views Education» more  CORR 2010»
13 years 8 months ago
Injective colorings of graphs with low average degree
Let mad(G) denote the maximum average degree (over all subgraphs) of G and let i(G) denote the injective chromatic number of G. We prove that if 4 and mad(G) < 14 5 , then i(G...
Daniel W. Cranston, Seog-Jin Kim, Gexin Yu
CORR
2010
Springer
100views Education» more  CORR 2010»
13 years 8 months ago
Convex Relaxations for Subset Selection
We use convex relaxation techniques to produce lower bounds on the optimal value of subset selection problems and generate good approximate solutions. We then explicitly bound the...
Francis Bach, Selin Damla Ahipasaoglu, Alexandre d...
CORR
2010
Springer
174views Education» more  CORR 2010»
13 years 8 months ago
Fractional generalizations of Young and Brunn-Minkowski inequalities
A generalization of Young's inequality for convolution with sharp constant is conjectured for scenarios where more than two functions are being convolved, and it is proven for...
Sergey Bobkov, Mokshay M. Madiman, Liyao Wang
CORR
2010
Springer
159views Education» more  CORR 2010»
13 years 8 months ago
Outlier Detection Using Nonconvex Penalized Regression
This paper studies the outlier detection problem from the point of view of penalized regressions. Our regression model adds one mean shift parameter for each of the n data points....
Yiyuan She, Art B. Owen
CORR
2010
Springer
56views Education» more  CORR 2010»
13 years 8 months ago
A new proof of the graph removal lemma
Jacob Fox
CORR
2010
Springer
96views Education» more  CORR 2010»
13 years 8 months ago
Geometry of abstraction in quantum computation
ion Dusko Pavlovic
Dusko Pavlovic