首页> 外文会议>2014 IEEE/ACM Joint Conference on Digital Libraries >Extraction of evolution descriptions from the web
【24h】

Extraction of evolution descriptions from the web

机译:从网上提取进化描述

获取原文
获取原文并翻译 | 示例

摘要

The evolution of named entities affects exploration and retrieval tasks in digital libraries. An information retrieval system that is aware of name changes can actively support users in finding former occurrences of evolved entities. However, current structured knowledge bases, such as DBpedia or Freebase, do not provide enough information about evolutions, even though the data is available on their resources, like Wikipedia. Our Evolution Base prototype will demonstrate how excerpts describing name evolutions can be identified on these Web sites with a promising precision. The descriptions are classified by means of models that we trained based on a recent analysis of named entity evolutions on Wikipedia.
机译:命名实体的演变影响数字图书馆中的探索和检索任务。知道名称更改的信息检索系统可以积极地支持用户查找以前出现的演化实体。但是,当前的结构化知识库(例如DBpedia或Freebase)无法提供有关演变的足够信息,即使数据在其资源(如Wikipedia)上也可用。我们的Evolution Base原型将演示如何在这些网站上以有希望的精度识别描述名称演变的摘录。根据对维基百科上命名实体演变的最新分析,我们通过训练的模型对描述进行了分类。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号