Multiple complementary inverted indexing based on multiple metrics
Sign Up to like & getrecommendations! Published in 2018 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-018-6439-x
Abstract: Inverted indexing based on vector quantization has been a popular technique in large scale information retrieval. With vector quantization based on a certain similarity metric, the sample space is partitioned into some voronoi cells, and… read more here.
Keywords: sample space; based multiple; multiple metrics; indexing based ... See more keywords
Correspondence between a noisy sample-space-reducing process and records in correlated random events.
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review E"
DOI: 10.1103/physreve.96.032134
Abstract: We study survival time statistics in a noisy sample-space-reducing (SSR) process. Our simulations suggest that both the mean and standard deviation scale as ∼N/N^{λ}, where N is the system size and λ is a tunable… read more here.
Keywords: sample space; space reducing; time; process ... See more keywords