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arXiv 1910.09702cs.CL
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用于句子和片段级别宣传检测的微调神经模型

Fine-Tuned Neural Models for Propaganda Detection at the Sentence and Fragment levels

Columbia University(哥伦比亚大学)

Tariq Alhindi, Jonas Pfeiffer, Smaranda Muresan

摘要:

本文介绍了NLP 4IF 2019细粒度宣传检测共享任务的CUNLP提交。根据我们在盲测集上的得分,我们的系统在26个团队中完成了第5个片段级分类任务,在11个团队中完成了第5个片段级分类任务。我们提出了我们的模型,讨论我们的消融研究和实验,并分析我们的表现对所有18个宣传技术存在于语料库的共享任务。

英文摘要:

This paper presents the CUNLP submission for the NLP4IF 2019 shared-task on FineGrained Propaganda Detection. Our system finished 5th out of 26 teams on the sentence-level classification task and 5th out of 11 teams on the fragment-level classification task based on our scores on the blind test set. We present our models, a discussion of our ablation studies and experiments, and an analysis of our performance on all eighteen propaganda techniques present in the corpus of the shared task.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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