Twitter-2015 和 Twitter-2017
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Twitter-2015 和 Twitter-2017 是由Zhang et al. [37]提供的多模态命名实体识别数据集,主要包含Twitter上的评论文本和图像。这些数据集由Lu et al. [18]进一步标注了每个方面的情感极性。数据集的创建旨在评估多模态情感分析任务中模型的性能,特别是在提取方面术语及其对应情感极性方面的准确性和效率。该数据集的应用领域包括社交媒体情感分析、人机交互和医疗健康等,旨在解决多模态信息中的情感识别问题。
Twitter-2015 and Twitter-2017 are multimodal named entity recognition datasets provided by Zhang et al. [37]. These datasets primarily include review texts and images from Twitter, and were further annotated with the sentiment polarity of each aspect by Lu et al. [18]. They were created to evaluate the performance of models in multimodal sentiment analysis tasks, particularly the accuracy and efficiency of extracting aspect terms and their corresponding sentiment polarities. The application fields of these datasets include social media sentiment analysis, human-computer interaction, healthcare and other areas, aiming to address the issue of sentiment recognition in multimodal information.

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