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- Abstract LSI (Latent semantic Indexing) brings the traditional information retrieval into the semantic retrieval, which improves the performance of information retrieval system effectively. 摘要潜在语义标引(LSI)的提出,使信息检索由传统的基于关键词的检索开始进入基于概念的语义检索阶段,有效提高了信息检索系统的性能。
- Experimental Research on Semantic Retrieval System Based on Semantic Web and Jena Plugin 基于语义Web和Jena插件的语义检索系统实验研究
- Text data presented in images and video contains useful and important semantic information for semantic-based image retrieval system. 视频图像中的文本是从语义层次对视频图像内容进行描述的非常有效信息,文本检测为基于语义的图像检索提供了条件。
- semantic retrieval system 语义检索系统
- Their new information retrieval system went live last month. 这项新的信息收回制度已于上个开始实施。
- DIALOG disc database is a retrieval system based on windows. DIALOG系统光盘数据库是基于WINDOWS检索界面下的检索系统;
- The Retrieval system of valuable instrument on CERNET. CERNET上的贵重仪器设备共享信息系统
- VIDR? Visual Information Display and Retrieval system? 可视信息的显示与检索系统?
- Correlating image low-level feature with high-level semantic is one of the key questions of image semantic retrieval,SVM is an effective way. 摘要 建立图像低层特征到高层语义的映射是图像语义检索的关键问题之一,SVM是其中行之有效的方法。
- Lexical access was the core process, which consists of lexical selection (semantic retrieval) and phonetic encoding (phonological retrieval). 这个过程的核心是词汇通达,它包含词条选择(语义提取)和音位编码(语音提取)两个阶段。
- A computer-based text retrieval system that enables the user to provide access to or gain information related to a particular text. 超文本一种计算机的文本查寻系统,此系统能够给使用者提供与某一特定文本相关的信息
- Instead, we hand the user the storage system and call it a retrieval system. 取而代之,我们把这个存储系统直接交给了使用者,并把它称为“检索系统”。
- Then, an Web-based B/S retrieval system is constructed with text and image. 而为了更好地实现基于Web的视频检索功能,本文建立了一个基于B/S架构的检索系统,在该系统中,采用文字检索与图像检索两种方式进行视频检索。
- Failed to retrieve system disk layout information. 未能检索系统磁盘布局信息。
- This is just our storage system, however; we still need a retrieval system that manages all those tokens for us. 但这只是我们的存储系统,还需要一个为我们管理令牌的检索系统。
- Then, the test results are compared with general retrieval systems. 然后,笔者将该实验得到的一些结论与一般的检索系统相比较。
- A card with numbers which record the location of documents used in an information retrieval system. 一种具有号码的卡片,记录在信息检索系统中使用的文件的位置。
- A general schematic view of a data storage and retrieval system is given in Fig1-1. 数据存储和检索系统的总框图见图1-1。
- A retrieval system can learn a lot about each document just by keeping its eyes and ears open. 如果检索系统能够睁大眼睛竖起耳朵,就可以知道许多有关文档的信息。
- Failed to retrieve system disk geometry information. 未能检索系统磁盘空间信息。