Research Article

Fuzzy Theory-Based Data Placement for Scientific Workflows in Hybrid Cloud Environments

Table 2

Average fuzzy data transmission time of different algorithms under various scientific workflows.

WorkflowAlgorithmAverage fuzzy data transmission time (s)

CyberShakeDPSO-FGA(375683.37, 415977.97, 448166.12)
CFRA(613685.49, 658202.55, 728115.64)
CFGA(760212.74, 819721.35, 890377.31)

EpigenomicsDPSO-FGA(297570.10, 300909.35, 326971.76)
CFRA(561274.26, 606573.37, 654489.23)
CFGA(1192066.03, 1242136.17, 1290256.56)

InspiralDPSO-FGA(2356942.36, 2521230.04, 2734877.94)
CFRA(5859201.90, 6335216.52, 7023988.75)
CFGA(8025939.27, 8547697.91, 9737463.34)

MontageDPSO-FGA(794955.76, 840543.65, 863448.55)
CFRA(1242644.26, 1331192.71, 1445410.25)
CFGA(1920877.78, 2058800.54, 2311869.58)

SiphtDPSO-FGA(10733197.95, 12051002.69, 1289802.65)
CFRA(11543263.40, 12494008.57, 13725762.53)
CFGA(13105310.17, 14687168.03, 1591557.53)