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UPB at SemEval-2020 Task 8: Joint Textual and Visual Modeling in a Multi-Task Learning Architecture for Memotion Analysis

机译:Semeval-2020的UPB任务8:在Memotion分析中的多任务学习架构中的联合文本和视觉建模

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Users from the online environment can create different ways of expressing their thoughts, opinions, or conception of amusement. Internet memes were created specifically for these situations. Their main purpose is to transmit ideas by using combinations of images and texts such that they will create a certain state for the receptor, depending on the message the meme has to send. These posts can be related to various situations or events, thus adding a funny side to any circumstance our world is situated in. In this paper, we describe the system developed by our team for SemEval-2020 Task 8: Memotion Analysis. More specifically, we introduce a novel system to analyze these posts, a multimodal multi-task learning architecture that combines ALBERT for text encoding with VGG-16 for image representation. In this manner, we show that the information behind them can be properly revealed. Our approach achieves good performance on each of the three subtasks of the current competition, ranking llth for Subtask A (0.3453 macro F1-score). 1st for Subtask B (0.5183 macro F1-score), and 3rd for Subtask C (0.3171 macro Fl-score) while exceeding the official baseline results by high margins.
机译:来自在线环境的用户可以创造表达他们的思想,意见或娱乐概念的不同方式。专门为这些情况创建互联网模型。它们的主要目的是通过使用图像和文本的组合来传输想法,使得它们将为受体创建某个状态,具体取决于MEME必须发送的消息。这些帖子可以与各种情况或事件有关,从而向我们世界所在的任何情况添加有趣的一面。在本文中,我们描述了我们的团队开发的Semeval-2020任务8:Memotion分析。更具体地,我们介绍了一种新颖的系统来分析这些帖子,这是一个多模式多任务学习架构,该帖子将亚伯特与VGG-16进行了文本编码的多模式多任务学习架构进行图像表示。以这种方式,我们表明可以正确地揭示它们背后的信息。我们的方法在当前竞争的三个子任务中实现了良好的性能,为子任务A(0.3453宏F1分数)排名Llth。第1个SubTask B(0.5183宏F1分数),以及SubTask C(0.3171宏比分)的3RD,同时超出官方基线的高利润率。

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