From: VAS: a convenient web portal for efficient integration of genomic features with millions of genetic variants
Method
Integrating variant
Integrating variant flanking
locations (second)
windows (second)
BigBed
277.90
275.63
Interval tree
0.41
0.60
Relational database
8.05
736.23
Tabix
8.87
8.88
Our algorithms
0.21
0.52