对于这代搜索引擎,不同的研究人员具有不同的观点,传统的搜索引擎研究人员比较着重于 概念检索 ( Concept Search )i也有从人工智能的角度来开展新一代搜索引擎的研究,提出了基于本体的检索 (Ontology-based Search):也有在语义网基础上开展...
基于60个网页-相关网页
... 概念资源 conceptual resource 概念检索 conceptual retrieval 概念简图 conceptual schema ...
基于16个网页-相关网页
概念式检索 Concept Search
Concept-based Retrieval is a technology available. Concept Retrieval is based on keywords from the current level to a level based on knowledge.
概念检索就是其中一种实现方式。
参考来源 - 利用概念检索实现专业搜索引擎的智能化And the agricultural history thesaurus engineer were be designed and constructed in AHIG. It provided thesaurus entrance and concept search tool for users and resource cataloguers of AHIG.
同时,在农史门户网站中设计和构建了农史词表引擎,为农史门户资源标引人员和用户提供概念检索工具。
参考来源 - 面向概念检索的农史信息门户的设计与构建To compare the results with the results of concept retrieval experiment, the same computational method and starting topic are used in the experiment, and evaluate the precision and recall.
为了对比实验结果,本组实验采用的计算方法、计算起始词和概念检索实验一致,并且评测了实验结果的正确率和召回率。
参考来源 - 基于概念和段落检索的生物医学文献知识发现·2,447,543篇论文数据,部分数据来源于NoteExpress
概念检索是智能检索的具体体现。
The concept retrieval is the concrete embodiment of intelligent information retrieval.
智能检索的核心是概念检索和个性化服务。
The core of the intelligent retrieval technology is concept retrieval and personalized service.
基于主题概念树的概念检索导航为用户检索提供了便利。
Conceptual information retrieval navigation based on the subject concept tree provides convenience to the user.
应用推荐