Key concepts and techniques / concepts and techniques Recipes and techniques 100 key points and techniques stories and techniques 数据挖掘：概念与技术：concepts and techniques 知识图谱：概念与技术：concepts and techniques 数据挖掘：概念与技术：concepts and techniques：英文版 汉英翻译指要：核心概念与技巧：key concepts and techniques Web数据管理：概念与技术：concepts and techniques