From simple search to search intelligence:the evolution of search engines(2)

第三届自然语言处理与中文计算会议(NLPCC 2014)——In this tutorial, I will review a series of approaches in IR aiming at incorporating some reasoning capability in search.These include the traditional query and document expansion.More recent approaches exploit different resources to understand user's query and information need,and to provide answers accordingly.

关键词: 搜索引擎 信息检索 文档扩展 简单检索 智能检索

主讲人:Prof. Jianyun Nie 机构:University of Montreal,Canada

时长:0:13:25 年代:2014年