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VLDB
1994
ACM
110views Database» more  VLDB 1994»
15 years 2 months ago
Fast, Randomized Join-Order Selection - Why Use Transformations?
César A. Galindo-Legaria, Arjan Pellenkoft,...
IS
2007
14 years 9 months ago
Fast similarity join for multi-dimensional data
Dmitri V. Kalashnikov, Sunil Prabhakar
BIOINFORMATICS
2004
48views more  BIOINFORMATICS 2004»
14 years 9 months ago
QuickJoin - fast neighbour-joining tree reconstruction
Thomas Mailund, Christian N. S. Pedersen
ICAPR
2009
Springer
15 years 4 months ago
Hierarchical Local Maps for Robust Approximate Nearest Neighbor Computation
In this paper, we propose a novel method for fast nearest neighbors retrieval in non-Euclidean and non-metric spaces. We organize the data into a hierarchical fashion that preserv...
Pratyush Bhatt, Anoop M. Namboodiri
DMIN
2007
214views Data Mining» more  DMIN 2007»
14 years 11 months ago
A Fast KNN Algorithm Based on Simulated Annealing
K-Nearest Neighbor is used broadly in text classification, but it has one deficiency—computational efficiency. In this paper, we propose a heuristic search way to find out the k ...
Chuanyao Yang, Yuqin Li, Chenghong Zhang, Yunfa Hu