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Table 2 Results of the pMKL multiple kernel experiments with fixed weights

From: Protein interaction sentence detection using multiple semantic kernels

Kernel

F-score

Error

Precision

Recall

AUC

C 1

0.7039 ± 0.0054

17.5614 ± 0.3378

0.7381 ± 0.0059

0.6790 ± 0.0080

0.8881 ± 0.0029

C 2

0.7052 ± 0.0054

18.3698 ± 0.3337

0.7012 ± 0.0063

0.7155 ± 0.0076

0.8838 ± 0.0031

C 3

0.7359 ± 0.0045

16.8581 ± 0.2934

0.7156 ± 0.0063

0.7631 ± 0.0063

0.9092* ± 0.0023

C 4

0.6633 ± 0.0080

19.0861 ± 0.3507

0.7301 ± 0.0078

0.6242 ± 0.0119

0.8883 ± 0.0029

  1. C1: Uniform sum of Gaussian kernels from HAL matrices with window lengths l 1 through 10 (OAA).
  2. C2: Uniform sum of Gaussian kernels from HAL matrices with window lengths L 1 through 10 (OAA).
  3. C3: Uniform sum of 6 Gaussian, cosine, and polynomial kernels using HAL Hl = 1from both OAA and GENIA.
  4. C4: Estimated sum of Gaussian kernels from HAL matrices with window lengths l 1 through 10 (OAA).
  5. *Statistically significant (p = 0.0016) compared to kernel C0.
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Journal of Biomedical Semantics

ISSN: 2041-1480