From TimeLines to StoryLines: A preliminary proposal for evaluating narratives

نویسندگان

  • Egoitz Laparra
  • Itziar Aldabe
  • German Rigau
چکیده

We formulate a proposal that covers a new definition of StoryLines based on the shared data provided by the NewsStory workshop. We re-use the SemEval 2015 Task 4: Timelines dataset to provide a gold-standard dataset and an evaluation measure for evaluating StoryLines extraction systems. We also present a system to explore the feasibility of capturing StoryLines automatically. Finally, based on our initial findings, we also discuss some simple changes that will improve the existing annotations to complete our initial Story-

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تاریخ انتشار 2015