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Table 5 Number of BLESS categories (cat) found with ICA and the different LDA variations: LDA 1 (ppmi-ceil), LDA 2 (ppmi-ceil long) and LDA 3 (no weighting), strict (S) and lax (L) condition, and different model sizes

From: Exploratory analysis of semantic categories: comparing data-driven and human similarity judgments

  

Model size

 

Model type

10

20

30

40

50

60

80

100

 

ICA

 

1.0

5.0

9.0

10.6

12.1

13.8

16.4

18.7

 

LDA 1

 

1.1

4.3

6.0

8.4

10.9

12.8

14.6

17.4

S

LDA 2

 

1.2

4.8

5.9

9.2

11.8

13.4

14.1

17.2

 

LDA 3

 

0.1

0.8

1.9

3.0

3.3

4.2

5.1

5.1

 

ICA-uniq

 

1.0

4.0

7.0

7.7

7.8

7.9

9.6

11.0

 

LDA 1-uniq

 

1.1

3.6

4.5

6.0

6.7

7.1

7.9

8.3

 

LDA 2-uniq

 

1.2

3.9

4.4

6.2

7.2

7.3

7.9

8.2

 

LDA 3-uniq

 

0.1

0.8

1.7

2.2

2.4

2.8

3.1

2.9

 

ICA

 

6.3

15.6

24.0

27.2

35.2

40.2

53.3

64.4

 

LDA 1

 

4.7

11.0

18.5

23.3

31.3

35.7

43.4

53.1

L

LDA 2

 

4.7

10.4

18.2

23.3

30.0

34.8

45.5

53.5

 

LDA 3

 

6.3

9.3

16

18.9

24.3

29.2

40.7

46.9

 

ICA-uniq

 

6.0

9.6

12.3

12.7

12.8

13.3

14.5

15.3

 

LDA 1-uniq

 

4.3

7.6

9.7

10.9

13.1

13.9

13.8

15.0

 

LDA 2-uniq

 

4.3

7.2

9.9

10.6

12.8

13.5

14.0

14.7

 

LDA 3-uniq

 

4.8

5.0

7.5

7.6

8.3

9.4

11.3

11.9

  1. The highest value for each model size and condition is marked in boldface. The number of different category types is 17.