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Table 1 Key information affecting computational efficiency for each method

From: SGFSC: speeding the gene functional similarity calculation based on hash tables

Methods Key information affecting computational efficiency
Resnik LCA(t 1,t 2) and IC(LCA(t 1,t 2))
Lin LCA(t 1,t 2) and IC(LCA(t 1,t 2))
Jiang LCA(t 1,t 2) and IC(LCA(t 1,t 2))
Pekar LCA(t 1,t 2) and Dep (LCA(t 1,t 2))
Wang SV(t 1) and SV(t 2)
simUI A(g 1) and A(g 2)
simGIC A(g 1) and A(g 2)
  1. For pairwise approaches, we focus on the semantic similarity between t 1 and t 2. For group-wise approaches, the functional similarity between gene g 1 and g 2 requires special attention
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