ICEWS Coded Event Data

These data consist of coded interactions between socio-political actors (i.e., cooperative or hostile actions between individuals, groups, sectors and nation states). Events are automatically identified and extracted from news articles by the BBN ACCENT event coder. These events are essentially triples consisting of a source actor, an event type (according to the CAMEO taxonomy of events), and a target actor. Geographical-temporal metadata are also extracted and associated with the relevant events within a news article.
THE ICEWS DATA WAS DISCONTINUED ON 11 APRIL 2023. A COMPLETELY NEW, BUT RELATED DATASET, POLECAT, CAN BE FOUND AT <a href="https://doi.org/10.7910/DVN/AJGVIT">doi.org/10.7910/DVN/AJGVIT</a>.

本数据集包含经编码的社会政治行为体（socio-political actors）间交互数据，涵盖个体、群体、部门与民族国家之间的合作或对抗行动。本数据集内的事件由BBN ACCENT事件编码器（BBN ACCENT event coder）从新闻文本中自动识别并提取。这些事件本质上为由源行为体、事件类型（依据CAMEO事件分类体系（CAMEO taxonomy of events））与目标行为体构成的三元组。同时还会提取地理-时间元数据，并将其与新闻文本中的对应事件进行关联。ICEWS数据集（ICEWS DATA）已于2023年4月11日停止更新。全新且与之相关的POLECAT数据集可通过以下链接获取：<a href="https://doi.org/10.7910/DVN/AJGVIT">doi.org/10.7910/DVN/AJGVIT</a>。

搜集汇总

背景与挑战

背景概述

ICEWS Coded Event Data是一个记录社会政治行为者互动事件的数据集，通过BBN ACCENT事件编码器从新闻文章中自动提取，并使用CAMEO分类法编码。该数据集已停止更新，推荐使用新的相关数据集POLECAT。