对话生活事件抽取数据集 LED（英文版）

英文标题：LED: A Dataset for Life Event Extraction from Dialogs中文摘要：本文介绍 Life Event Dialog 数据集，并提出了基于对话数据的新型对话生活事件提取任务，对前沿的三种信息抽取方法（OpenIE、关系抽取和事件抽取）的表现进行了综合实证分析，说明目前的事件抽取模型仍然难以从人类日常对话中提取生活事件。希望我们提出的 Life Event Dialog 数据集和深入分析的信息抽取框架能够为未来的对话生活事件提取研究提供帮助。英文摘要：Lifelogging has gained more attention due to its wide applications, such aspersonalized recommendations or memory assistance. The issues of collecting andextracting personal life events have emerged. People often share their lifeexperiences with