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» Continuous Nearest Neighbor Search
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PAMI
2011
14 years 11 months ago
Product Quantization for Nearest Neighbor Search
— This paper introduces a product quantization based approach for approximate nearest neighbor search. The idea is to decomposes the space into a Cartesian product of low dimensi...
Hervé Jégou, Matthijs Douze, Cordeli...
118
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KDD
2003
ACM
152views Data Mining» more  KDD 2003»
16 years 4 months ago
An adaptive nearest neighbor search for a parts acquisition ePortal
Rafael Alonso, Jeffrey A. Bloom, Hua Li, Chumki Ba...
INFOSCALE
2007
ACM
15 years 5 months ago
A distributed incremental nearest neighbor algorithm
Searching for non-text data (e.g., images) is mostly done by means of metadata annotations or by extracting the text close to the data. However, supporting real content-based audi...
Fabrizio Falchi, Claudio Gennaro, Fausto Rabitti, ...
ICAPR
2009
Springer
15 years 10 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
EDBT
2004
ACM
119views Database» more  EDBT 2004»
16 years 4 months ago
NNH: Improving Performance of Nearest-Neighbor Searches Using Histograms
Efficient search for nearest neighbors (NN) is a fundamental problem arising in a large variety of applications of vast practical interest. In this paper we propose a novel techniq...
Liang Jin, Nick Koudas, Chen Li