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APPROX
2005
Springer
96views Algorithms» more  APPROX 2005»
15 years 9 months ago
Tolerant Locally Testable Codes
An error-correcting code is said to be locally testable if it has an efficient spot-checking procedure that can distinguish codewords from strings that are far from every codeword...
Venkatesan Guruswami, Atri Rudra
APPROX
2009
Springer
195views Algorithms» more  APPROX 2009»
15 years 10 months ago
Approximating Node-Connectivity Augmentation Problems
The (undirected) Node Connectivity Augmentation (NCA) problem is: given a graph J = (V, EJ ) and connectivity requirements {r(u, v) : u, v ∈ V }, find a minimum size set I of n...
Zeev Nutov