自动问答系统是集自然语言处理技术和信息检索技术于一身的新一代智能搜索引擎。
Question Answering (QA) is the next generation of search engine which is related to natural language processing, information retrieval and etc.
介绍了西南交通大学信息检索智能服务与教学系统的意义、功能和关键技术。
The paper introduces the significance, function and key technology of the information retrieval intellectualized service and teaching system of Southwest Jiaotong University.
将机器学习技术引入网络信息检索系统是提高其智能性的关键。
It is a key to apply machine learning technology for the improvement of the intelligence of network information retrieval system.
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