公开(公告)号：KR1020110061229A

公开(公告)日：2011-06-09

申请号：KR1020090117819

申请日：2009-12-01

Applicant: 한국전자통신연구원

Inventor： 윤여찬 ,  장명길 ,  김현기 ,  황이규 ,  임수종 ,  허정 ,  이충희 ,  오효정 ,  이창기 ,  최미란 ,  류법모

IPC: G06F17/21 ,  G06F17/30

CPC classification number: G06F17/2735 ,  G06F17/278 ,  G06F17/30731

Abstract: PURPOSE: A system and method for semi-automatic construction of acronym dictionary is provided to improve the language analysis performance by semi-automatically finding an abbreviation word and an original word of the abbreviation word. CONSTITUTION: Some parts of an electronic document are extracted(S210). A proper noun which is included in the electronic document is acknowledged(S220). An abbreviation word about a proper noun candidate is extracted(S230). The abbreviation word candidates are listed in priority order(S240). An abbreviation word is selected(S250). The selected abbreviation word is stored into an abbreviation dictionary database.

Abstract translation: 目的：提供半自动构建首字母缩写词典的系统和方法，通过半自动找到缩写词的缩写词和原始词来提高语言分析性能。 规定：提取电子文档的某些部分（S210）。 电子文档中包含的专有名词被确认（S220）。 提取关于专名候选人的缩写词（S230）。 缩写词候选者以优先顺序列出（S240）。 选择缩写词（S250）。 所选择的缩写词被存储在缩写字典数据库中。

公开(公告)号：KR1020110040147A

公开(公告)日：2011-04-20

申请号：KR1020090097306

申请日：2009-10-13

Applicant: 한국전자통신연구원

Inventor： 오효정 ,  이충희 ,  임수종 ,  허정 ,  김현기 ,  최미란 ,  윤여찬 ,  이창기 ,  황이규 ,  장명길

IPC: G06F17/30 ,  G06F17/40

CPC classification number: G06F17/30654

Abstract: PURPOSE: An apparatus for answering to a question based on answer trustworthiness and a method thereof are provided to evaluate the reliability for the correct answer candidates to a user query in score and reflect the scored reliability to the correct answer priority in order to provide a user with a reliable correct answer. CONSTITUTION: A correct answer indexing unit(20) indexes the documents of which document reliability satisfies a critical value, and stores the indexed documents in a knowledge storage unit. A correct answer candidate extraction unit(40) extracts the correct answer candidate documents for the user query from the knowledge storage unit. A correct answer source reliability measurement unit(53) analyzes a non-textual feature of the correct answer candidate documents in order to measure source reliability. A correct answer extraction strategy reliability measurement unit(55) analyzes the validity of the extraction strategy of the correct answer candidate documents to measure the extraction strategy reliability.

Abstract translation: 目的：提供一种基于应答可信赖性回答问题的方法及其方法，以评估用户查询的正确答案候选人的得分可靠性，并将得分可靠性反映到正确答案优先级，以提供用户 有一个可靠的正确答案。 构成：正确答案索引单元（20）对文件的可靠性满足临界值的文档进行索引，并将索引的文档存储在知识存储单元中。 正确答案候选提取单元（40）从知识存储单元提取用于用户查询的正确答案候选文档。 正确答案源可靠性测量单元（53）分析正确答案候选文件的非文本特征以便测量源可靠性。 正确答案提取策略可靠性测度单元（55）分析正确答案候选文件的提取策略的有效性，以测量提取策略的可靠性。

公开(公告)号：KR1020100068964A

公开(公告)日：2010-06-24

申请号：KR1020080127490

申请日：2008-12-15

Applicant: 한국전자통신연구원

Inventor： 허정 ,  황이규 ,  이충희 ,  오효정 ,  임수종 ,  김현기 ,  윤여찬 ,  최미란 ,  이창기 ,  장명길

IPC: G06F17/30

CPC classification number: G06F17/30867 ,  G06F17/3053 ,  G06F17/30536 ,  G06F17/30887

Abstract: PURPOSE: An apparatus for recommending related query and a method thereof are provided to use a click log of a search engine thereby suggesting related query language correlating with inputted initial query language. CONSTITUTION: An information extraction unit(112) extracts a plurality of each different query languages, URL(Uniform Resource Locator) information selected by the query languages and time information selected each URL reference to a click log. An index unit(116) calculates relation between the URL and the query language and generates click log index data. If the query language is inputted, a server controller(110) searches related URL and query language reference to the click log index data and classifies the related query language by a category and recommends a related query language having correlation with the query language relatively.

Abstract translation: 目的：提供一种用于推荐相关查询的装置及其方法，以使用搜索引擎的点击日志，从而建议与输入的初始查询语言相关的相关查询语言。 构成：信息提取单元（112）提取多个每个不同的查询语言，由查询语言选择的URL（统一资源定位符）信息和选择每个URL引用的时间信息到点击日志。 索引单元（116）计算URL和查询语言之间的关系，并生成点击日志索引数据。 如果输入了查询语言，则服务器控制器（110）搜索相关的URL和查询语言参考点击日志索引数据，并按类别对相关查询语言进行分类，并推荐与查询语言相关的相关查询语言。

公开(公告)号：KR1020100066920A

公开(公告)日：2010-06-18

申请号：KR1020080125438

申请日：2008-12-10

Applicant: 한국전자통신연구원

Inventor： 윤여찬 ,  장명길 ,  김현기 ,  황이규 ,  임수종 ,  허정 ,  이충희 ,  오효정 ,  이창기 ,  최미란

IPC: G06F17/21 ,  G06F17/22 ,  G06F17/30

CPC classification number: G06F17/30011 ,  G06F17/30613 ,  G06F17/30705

Abstract: PURPOSE: An electronic document processing device and a method thereof are provided to determine duplicated document according to duplicate sentence rate of electronic document and reduce target electronic document effectively, thereby increasing efficiency of query response. CONSTITUTION: A sentence separation block(106) separates each sentence in extracted body content. A duplicated document decision block(108) changes the separated documents through hash algorithm to inherent hash value. According to collision between the changed hash value and pre-stored hash value, the duplicated document decision block determines duplicated sentence. The duplicated document decision block determines duplicated document according to duplicated document ratio of the electronic document.

Abstract translation: 目的：提供电子文件处理装置及其方法，根据电子文件的重复句子率确定重复的文件，有效减少目标电子文件，从而提高查询响应的效率。 构成：句子分离块（106）分离提取的身体内容中的每个句子。 复制文档决策块（108）通过散列算法将分离的文档改变为固有散列值。 根据改变的哈希值和预先存储的哈希值之间的冲突，复制的文档决定块确定重复的句子。 复制的文档决定块根据电子文档的重复文档比例确定重复的文档。

公开(公告)号：KR1020080095180A

公开(公告)日：2008-10-28

申请号：KR1020080035896

申请日：2008-04-18

Applicant: 한국전자통신연구원 ,  건국대학교 산학협력단

Inventor： 서희철 ,  최미란 ,  김현기 ,  장명길 ,  허정 ,  임수종 ,  윤여찬 ,  윤경로

IPC: G06F17/30

CPC classification number: G06F17/30781 ,  G06F17/30038 ,  G06F17/30265 ,  G06F17/30749 ,  G06F17/30755

Abstract: A method and an apparatus for retrieving multimedia contents are provided to analyze the meaning of an inquiry of a user correctly in a retrieving operation, thereby correctly retrieving multimedia contents corresponding to the inquiry. An inquiry of a user is represented by using a pointer which points a specific region of an MPEG-7 document and a reference which refers to the pointer(10). The meaning of the inquiry represented by using the pointer and the reference is analyzed(20). Multimedia contents corresponding to the inquiry are retrieved according to the analysis result(30).

Abstract translation: 提供一种用于检索多媒体内容的方法和装置，用于在检索操作中正确地分析用户查询的含义，从而正确地检索对应于查询的多媒体内容。 通过使用指向MPEG-7文档的特定区域的指针和引用指针（10）的引用来表示用户的查询。 分析使用指针和参考表示的查询的含义（20）。 根据分析结果（30）检索与查询对应的多媒体内容。