• TREC; Text retrieval; Million Query Track; Information retrieval.

    trec文本检索会议;百万查询项目;信息检索。

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  • Moreover, digital library has the function of text retrieval with images.

    此外数字图书馆还具有通过图像检索文本功能

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  • The design and implementation of Structured Text Retrieval System is introduced in this paper.

    该文介绍了个应用于结构化文本检索系统设计实现

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  • Free text retrieval (full text retrieval) systems locate records based on searching their content.

    不限格式的内文检索(全文检索)系统基于内容搜寻找出档案

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  • Essentially, the search engine technology is a major application of the full-text retrieval technology.

    从本质上来说搜索引擎全文检索技术最主要一个应用

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  • Fully utilizing the term context relations in text retrieval process helps to improve the retrieval performance.

    文本检索过程充分利用词语之间的上下文关系有助于提高检索性能

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  • Introducing semantic computation into text retrieval is an important direction in the field of intelligent retrieval.

    语义计算技术应用于文本检索智能检索重要方向

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  • The development of a full text retrieval database system for SINOPEC scientific and technical periodicals is introduced.

    介绍中国石油化工集团公司科技期刊全文检索数据库系统开发情况。

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  • To find information that we really need, we need an efficient search tool, so Full-text Retrieval becomes the hot topic.

    为了能如此多的信息找到自己需要的信息,人们需要一个高效检索工具,为此全文检索技术成为关注热点。

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  • The problems related to full-text retrieval systems are explored, with emphasis on some approaches or techniques for the retrieval.

    论文对全文文献检索系统加以探讨,重点讨论检索的方法技术实现。

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

    研究现有文本信息检索技术基础设计了基于推理网络文本检索模型

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  • Text Representation has been the fundamental problem in Information Retrieval, such as text retrieval, automatic summary and search engine.

    文本形式化表示一直文本检索自动文摘搜索引擎信息检索领域关注基础性问题

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  • Text classification is widely applied in many fields, such as text retrieval, information filter, data organization, information management and etc.

    文本分类文献检索、信息过滤数据组织、信息管理等领域应用十分广泛。

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  • The main contributions of this dissertation are summarized as follows: Firstly, we discussed the expert search model that applies text retrieval techniques.

    主要包括专家定位和专家检索文本建模方法研究首先研究了基于规则专家定位方法。

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  • Amberfish is general purpose text retrieval software. It supports nested queries of semi-structured text in XML format and traditional unstructured searching.

    格式结构文本嵌入式查询以及传统的机构型的搜索。

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  • TREC plays an important role in the research area of text retrieval and filtering, and the adaptive filtering track is one of the most important tasks in TREC.

    自适应过滤文本检索会议(TREC)过滤任务重要子任务,也接近真实的环境。

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  • In order to deal with this challenge, the technology of distributed computing and inverted document full-text retrieval were introduced into the search engine system.

    应对这个挑战,在搜索引擎系统中引入分布式计算倒排文档全文检索技术

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  • At present, most of Internet's video search engines use video metadata, such as title, profile and so on, through the text retrieval approach to realize video retrieval.

    目前互联网主要视频搜索引擎都利用视频的元数据例如标题简介通过文本检索方式实现对视频的检索。

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  • The paper introduces the function and capability of TRS (Text Retrieval System), and describes the process and method of special-topics database of our library with TRS.

    简要介绍了TRS信息发布检索系统功能性能以及广东工业大学图书馆利用TRS全文数据库作为建设开发专题数据库的平台过程方法

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  • This article describes the principle of full text retrieval system, analysis of word-based index of the table structure methods and the establishment of the index database.

    阐述全文检索系统原理分析基于字结构索引组织方法索引建立

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  • However, traditional Search Engine adopts full-text retrieval technique based on keyword match, and it results in having no all-sided retrieval result and more outlying information.

    然而由于传统搜索引擎基本上都是采用基于关键词匹配全文检索技术导致检索结果全、无关信息过多。

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  • Full-text retrieval is an important information retrieval technology. It is a powerful tool for dealing with nonstructural data, and is one of the key technologies of the search engine.

    全文检索现代信息检索技术一个非常重要的分支,处理结构化数据的强大工具也是搜索引擎核心技术之一

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  • Analysis shows that better dynamic performance and high indexing speed is possible using this structure. This paper pays more attention in application of full-text retrieval technologies.

    分析比较结果表明,改进的索引结构获得较高动态性能的同时,还能有效地提高创建索引的速度

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  • However, the full-text retrieval system can't extract and cluster the correlated historical material required. Because the system can only retrieve material through retrieval words matching.

    由于古籍全文数据库检索系统只能依照检索匹配来进行检索,并不能解决抽取聚集相关史实的问题。

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  • However, the full-text retrieval system can't extract and cluster the correlated historical material required. Because the system can only retrieve material through retrieval words matching.

    由于古籍全文数据库检索系统只能依照检索匹配来进行检索,并不能解决抽取聚集相关史实的问题。

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