Skip to main content

Advertisement

Figure 4 | BMC Bioinformatics

Figure 4

From: Privacy-preserving search for chemical compound databases

Figure 4

The comparison of the experimental success ratios of the user's guess based on the server's return as well as the prior distribution of true value when the user sends many queries (δ = 0, ..., 0.2), and success probability based only on a guess from the prior distribution (ideal value). TI ¯ 1 , 1 , 0 . 8 ( k = 831 ) is assumed and results are calculated for three different numbers of dummies (n = 831 × 10, 831 × 50, 831 × 102) when the user sends L = 1, 10, ..., 105 queries and three different distributions: wChEMBL−177159 and wChEMBL−265935 are actual distributions of TI ¯ 1 , 1 , 0 . 8 on ChEMBL obtained by querying two randomly selected fingerprints from ChEMBL, wrand is obtained by randomly selecting a value from 1, ..., k for m = 5 × 831 times and dividing each observed frequency by m.

Back to article page