By the research on the existent IR (Information retrieval) technology, a text retrieval model based on inference network is designed.

在研究现有文本信息检索技术的基础上，设计了基于推理网络的文本检索模型。

youdao

This text discuss how to take on issues retrieval service in the library of hospital attached to a medical university in digital time, furnish information service new model for clinical front line.

探讨数字时代医科大学附属医院图书馆如何承担课题检索服务，为临床一线提供新型的信息服务模式。

youdao