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Table 4 Dictionary space in average bits/\(k\)-mer (bpk) and total MB, and query time in average μs/\(k\)-mer (qtm)

From: On weighted k-mer dictionaries

Dictionary

E-Coli

S-Enterica-100

Human-Chr-13

C-Elegans

bpk

MB

qtm

bpk

MB

qtm

bpk

MB

qtm

bpk

MB

qtm

dBG-FM, \(s=128\)

3.20

2.00

12.42

118.23

174.90

14.00

3.23

34.97

14.94

3.18

35.60

15.44

dBG-FM, \(s=64\)

4.02

2.51

6.57

147.84

218.70

9.43

4.07

44.07

9.98

4.01

44.89

9.60

dBG-FM, \(s=32\)

5.65

3.53

3.74

206.53

305.51

7.03

5.73

62.15

7.25

5.67

63.49

7.10

cw-dBG, \(s=128\)

2.79

1.82

96.84

5.43

8.42

111.43

2.80

31.77

92.80

2.77

32.54

119.73

cw-dBG, \(s=64\)

2.86

1.87

62.97

5.58

8.66

76.74

2.86

32.55

67.63

2.84

33.34

77.72

cw-dBG, \(s=32\)

2.99

1.96

46.49

5.87

9.11

62.21

2.99

34.02

54.48

2.97

34.87

56.67

SSHash+BCSF

5.02

3.29

0.48

11.43

17.73

0.52

6.12

69.55

0.88

5.94

69.80

0.9

SSHash+AMB

4.85

3.17

0.57

9.15

14.19

0.68

6.05

68.75

1.06

5.82

68.39

1.07

w-SSHash

4.80

3.14

0.35

5.97

9.26

0.46

6.04

68.66

0.82

5.75

67.52

0.85

SSHash

4.79

3.14

0.32

5.63

8.73

0.39

5.93

67.39

0.73

5.69

66.86

0.77

  1. For reference, we report in bold the space and time of SSHash without the weight information