Figure 7From: DENSE: efficient and prior knowledge-driven discovery of phenotype-associated protein functional modulesSpeedup results for using hierarchical bitmap index in μ , γ -quasi-clique enumeration algorithm. Speedup is reported in percentage; i.e., a value of 100% indicates that using the hierarchical bitmap index was twice as fast as the implementation with the flat index, and a value of -100% indicates that using the flat bitmap index was twice as fast as the implementation with the hierarchical index.Back to article page