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Table 7 Impact of accumulated feature sets on relation detection

From: The contribution of co-reference resolution to supervised relation detection between bacteria and biotopes entities

 

Development

Test

 

R

P

F

R

P

F

T2: baseline

0.567

0.400

0.469

0.621

0.398

0.485

+ POS tags

0.578

0.406

0.477

0.634

0.424

0.508

  + Cocoa

0.617

0.409

0.492

0.645

0.420

0.508

        + context

0.583

0.433

0.497

0.598

0.422

0.495

T3: baseline

0.359

0.375

0.367

0.324

0.360

0.341

+ POS tags

0.374

0.386

0.380

0.322

0.385

0.351

  + Cocoa

0.396

0.386

0.391

0.332

0.376

0.352

        + context

0.388

0.399

0.394

0.347

0.356

0.351

  1. Impact of accumulated feature sets on relation detection. These experiments use the optimal co- reference resolution strategy evidenced in Table 6, hence the best results here are optimal with respect to co-reference resolution too. Boldface highlights the optimal value on the development corpus, italics the associated value on the test corpus. By construction, highlighted values are the same as in Table 6