information retrieval

information retrieval读音音标

英 [ˌɪnfəˈmeiʃən rɪˈtri:vəl]

美 [ˌɪnfɚˈmeʃən rɪˈtrivəl]

information retrieval意思解释

n.

信息检索，情报检索；

英英释义

Information retrieval is the activity of obtaining information resources relevant to an information need from a collection of information resources. Searches can be based on metadata or on full-text (or other content-based) indexing.

双语例句

Dr. Li is a specialist in information retrieval.李博士是位信息检索专家。I also have the real world information retrieval application rich experience.我也有着现实世界信息检索应用的丰富经验。