From: MuSe: a multi-level storage scheme for big RDF data using MapReduce
(a) WatDiv (10M) | |||||||||
---|---|---|---|---|---|---|---|---|---|
Time (in milliseconds) | |||||||||
WatDiv (10M) | |||||||||
Query | F2 | F4 | L4 | S2 | S3 | S4 | S5 | S6 | AM |
SHARD | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
PigSPARQL (Plain RDF Data) | 246241 | 262222 | 73103 | 143164 | 143029 | 142829 | 143057 | 108101 | 157718.25 |
PigSPARQL (VP) | 41814 | 35394 | 19015 | 18764 | 12864 | 12656 | 23725 | 18811 | 22880.375 |
HyPSo | 35890 | 30998 | 18782 | 18459 | 12662 | 12754 | 19317 | 19399 | 21032.625 |
MuSe | 35454 | 30170 | 18714 | 18487 | 12817 | 12603 | 18575 | 18526 | 20668.25 |
(b) WatDiv (100M) | |||||||||
---|---|---|---|---|---|---|---|---|---|
Time (in milliseconds) | |||||||||
WatDiv (100M) | |||||||||
Query | F2 | F4 | L4 | S2 | S3 | S4 | S5 | S6 | AM |
SHARD | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
PigSPARQL (Plain RDF Data) | 2187767 | 2397936 | 749082 | 1530010 | 1729115 | 1742344 | 1737574 | 1185536 | 1657420.5 |
PigSPARQL (VP) | 55424 | 44676 | 19521 | 28557 | 17753 | 17705 | 23674 | 28763 | 29509.125 |
HyPSo | 50932 | 39609 | 23813 | 24304 | 17840 | 17686 | 18674 | 33488 | 28293.25 |
MuSe | 50443 | 39517 | 18576 | 23612 | 17877 | 12580 | 18630 | 30198 | 26429.125 |
(c) WatDiv (200M) | |||||||||
---|---|---|---|---|---|---|---|---|---|
Time (in milliseconds) | |||||||||
WatDiv (200M) | |||||||||
Query | F2 | F4 | L4 | S2 | S3 | S4 | S5 | S6 | AM |
SHARD | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
PigSPARQL (Plain RDF Data) | 4553259 | 5030129 | 1617483 | 3451818 | 3369584 | 2830872 | 3242667 | 2854154 | 3368745.75 |
PigSPARQL (VP) | 71569 | 59640 | 18611 | 35576 | 22760 | 22920 | 23855 | 33565 | 36062 |
HyPSo | 60645 | 54645 | 19233 | 33618 | 22662 | 17673 | 23610 | 48578 | 35083 |
MuSe | 55474 | 49729 | 18420 | 28527 | 22692 | 17648 | 18523 | 43604 | 31827.125 |
(d) WatDiv (400M) | |||||||||
---|---|---|---|---|---|---|---|---|---|
Time (in milliseconds) | |||||||||
WatDiv (400M) | |||||||||
Query | F2 | F4 | L4 | S2 | S3 | S4 | S5 | S6 | AM |
SHARD | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
PigSPARQL (Plain RDF Data) | 10367268 | 11318178 | 2879308 | 5415441 | 5480759 | 5439132 | 5958496 | 3835103 | 6336710.625 |
PigSPARQL (VP) | 100681 | 84799 | 30176 | 53830 | 44135 | 32761 | 33451 | 48506 | 53542.375 |
HyPSo | 100479 | 74878 | 18792 | 48922 | 37674 | 27738 | 33659 | 73528 | 51958.75 |
MuSe | 95461 | 74731 | 18407 | 43547 | 32737 | 27646 | 23487 | 68674 | 48086.25 |