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fix evaluation for the case of overlapping in the same category #2558

Merged
merged 2 commits into from
Jun 22, 2022
Merged

fix evaluation for the case of overlapping in the same category #2558

merged 2 commits into from
Jun 22, 2022

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linjieccc
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  • 修复UIE对于同类别嵌套的评估问题

    目前的评估方式会丢掉相对更长的那个实体，导致计算recall的时候Ground Truth的个数变少：

    label_set = get_span(label_start_ids, label_end_ids)
num_label = len(label_set)

    Ground Truth的个数改为通过真实的span个数来统计：

    num_label = max(len(label_start_ids), len(label_end_ids))

@linjieccc linjieccc requested a review from wawltor June 17, 2022 08:25
wawltor
wawltor approved these changes Jun 22, 2022
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LGTM

@linjieccc linjieccc merged commit fc0313b into PaddlePaddle:develop Jun 22, 2022
@linjieccc linjieccc deleted the fix_evaluate branch June 22, 2022 12:07
@linjieccc linjieccc mentioned this pull request Jun 23, 2022
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@wawltor wawltor wawltor approved these changes

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