On Projection Based Operators in lp Space for Exact Similarity Search
journal contributionposted on 15.10.2019, 10:39 by Andreas Wichert, Catarina Moreira
We investigate exact indexing for high dimensional lp norms based on the 1-Lipschitz property and projection operators. The orthogonal projection that satisfies the 1-Lipschitz property for the lp norm is described. The adaptive projection defined by the first principal component is introduced.