TEST_POSITIVE at W-NUT 2020 Shared Task-3: Joint Event Multi-task Learning for Slot Filling in Noisy Text

29 Sep 2020 Chacha Chen Chieh-Yang Huang Yaqi Hou Yang Shi Enyan Dai Jiaqi Wang

The competition of extracting COVID-19 events from Twitter is to develop systems that can automatically extract related events from tweets. The built system should identify different pre-defined slots for each event, in order to answer important questions (e.g., Who is tested positive?.. (read more)

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