Construct · 1 fields · 1 citations

Johnson-Lindenstrauss lemma: a standalone construct

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Johnson-Lindenstrausslemma1 CONSTRUCTJohnson-LindenstraussJOHNSON · ALGORITHMS

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Algorithms

the result that points in high dimensions can be mapped to far fewer dimensions by random projection while nearly preserving all pairwise distances.

In algorithms, Johnson-Lindenstrauss lemma refers to the result that points in high dimensions can be mapped to far fewer dimensions by random projection while nearly preserving all pairwise distances. This meaning comes from Johnson (1984) in Contemporary Mathematics.[1]

Unit
Recovery means
Measured by

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Nearby constructs

lemma1 fields · 3 citationsanchor · a standalone constructprojection4 fields · 5 citationsjingle · one word, four constructs

References

  1. Johnson, W. B., & Lindenstrauss, J. (1984). Extensions of Lipschitz mappings into a Hilbert space. In Conference on Modern Analysis and Probability (Contemporary Mathematics, Vol. 26, pp. 189-206). American Mathematical Society. https://doi.org/10.1090/conm/026/737400

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