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» On the Complexity of uSPR Distance
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ICML
2007
IEEE
15 years 10 months ago
Learning to combine distances for complex representations
The k-Nearest Neighbors algorithm can be easily adapted to classify complex objects (e.g. sets, graphs) as long as a proper dissimilarity function is given over an input space. Bo...
Adam Woznica, Alexandros Kalousis, Melanie Hilario
CIAC
2006
Springer
110views Algorithms» more  CIAC 2006»
15 years 1 months ago
Distance Approximating Trees: Complexity and Algorithms
Let 1 and 0 be real numbers. A tree T = (V, E ) is a distance (, )
Feodor F. Dragan, Chenyu Yan
61
Voted
CORR
2010
Springer
117views Education» more  CORR 2010»
14 years 7 months ago
An Optimal Lower Bound on the Communication Complexity of Gap-Hamming-Distance
We prove an optimal (n) lower bound on the randomized communication complexity of the much-studied GAP-HAMMING-DISTANCE problem. As a consequence, we obtain essentially optimal mu...
Amit Chakrabarti, Oded Regev
CORR
2010
Springer
124views Education» more  CORR 2010»
14 years 9 months ago
Polylogarithmic Approximation for Edit Distance and the Asymmetric Query Complexity
Alexandr Andoni, Robert Krauthgamer, Krzysztof Ona...
HEURISTICS
2007
103views more  HEURISTICS 2007»
14 years 9 months ago
Distance measures based on the edit distance for permutation-type representations
In this paper, we develop and discuss several distance measures for permutation type representations of solutions of combinatorial optimisation problems. The problems discussed in...
Kenneth Sörensen