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Table 2 Minimum and average tree score comparison among algorithms using Union-pruning and Exhaustive TAP estimation

From: Local search for the generalized tree alignment problem

Gap Len.

Edition Distance

TBR

Sectorial

BFS

Annealing

 

Subst.

Indel

GO

Min.

Avg.

Min.

Avg.

Min.

Avg.

Min.

Avg.

1

1

1

0

7190

7222.75

7186

7221.188

7190

7220.969

7198

7230.802

 

1

2

0

8410

8437.76

8405

8429.812

8406

8436.865

8416

8457.24

 

2

1

1

14022

14111.76

14032

14107.58

14022

14096.88

14031

14144.56

 

3

1

2

20089

20236.07

20118

20303.64

20062

20221.83

20172

20373.85

2

1

1

0

6680

6702.115

6674

6697.76

6676

6699.719

6687

6713.854

 

1

2

0

7969

7992.562

7963

7989.333

7969

7990.583

7967

8005.479

 

2

1

1

12994

13040.67

12978

13034.80

12981

13030.21

13001

13074.80

 

3

1

2

18603

18690.26

18588

18716.78

18589

18678.82

18629

18785.17

4

1

1

0

7164

7190.719

7164

7186.323

7166

7188.062

7176

7208.594

 

1

2

0

8684

8719.552

8684

8714.406

8682

8716.677

8698

8751.26

 

2

1

1

13586

13652.25

13590

13658.08

13592

13646.89

13601

13694.72

 

3

1

2

19148

19291.41

19149

19344.61

19113

19283.66

19209

19448.12

5

1

1

0

7049

7077.542

7043

7074.229

7049

7073.729

7057

7092

 

1

2

0

8692

8716.01

8683

8715.5

8688

8711.104

8690

8730.646

 

2

1

1

13329

13389.48

13334

13394.16

13336

13387.41

13363

13429.17

 

3

1

2

18876

18983.53

18861

19027.35

18870

18974.93

18930

19091.70

10

1

1

0

7149

7181.74

7141

7174.938

7145

7176.719

7163

7200.5

 

1

2

0

8965

9002.677

8944

8993.438

8948

8992.656

8979

9020.635

 

2

1

1

13200

13271.72

13199

13277.82

13195

13266.54

13235

13320.24

 

3

1

2

18395

18557.96

18423

18630.5

18402

18549.86

18470

18648.79

15

1

1

0

7162

7194.01

7160

7194.531

7159

7190.542

7182

7216.719

 

1

2

0

9151

9196.552

9142

9192.125

9147

9191.344

9151

9228.146

 

2

1

1

13168

13230.11

13164

13231.83

13155

13217.84

13186

13271.46

 

3

1

2

18194

18350.44

18234

18415.64

18166

18335

18290

18484.11

  1. The differences observed are not significant. All the simulations shown have branch length 0.3, but similar patterns were observed for branch lengths 0.1 and 0.2. The minima across each row is in bold.