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公开(公告)号：KR101390787B1
公开(公告)日：2014-05-02
申请号：KR1020100073976
申请日：2010-07-30
Applicant: 한국전자통신연구원
Abstract: 본발명은소셜네트워크(Social Network) 상에서의효과적인사용자클러스터링을위해, 디스크기반의서픽스트리인덱싱방안인비합병서픽스트리(No Merge Suffix Tree)를제안하였다. 제안하는서픽스트리는가변길이의프리픽스방식으로쏠림현상을해결하고, 전체구조를트리로구축하여복잡한합병과정을제거하는공간효율적인인덱싱방안이다. 인덱스생성시전체시퀀스를스캔하면서, 공통의프리픽스를찾고, 공통의프리픽스를가지는서픽스들의발생빈도수가임계치(Thredhold) 이상인경우, 프리픽스를확장하여파티션을진행한다. 서픽스들의발생빈도수가임계치(Thredhold) 이하인경우, 해당파티션의각 서픽스를서브트리로구축한후, 디스크에저장하였다. 다음으로서브트리로구축된파티션의프리픽스를서픽스로가지는트리를메모리상에구축하였다.
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公开(公告)号：KR101342454B1
公开(公告)日：2013-12-17
申请号：KR1020100054724
申请日：2010-06-10
Applicant: 한국전자통신연구원
Abstract: 본발명은소셜네트워크서비스를위한경험정보처리장치및 방법에관한것으로, 온라인상에서공통의관심사를가진사용자간의관계형성및 지인관계를통해축적된지식및 정보의공유를통하여생성되는정보들을온톨로지를이용하여저장및 관리할수 있으며, 서비스데이터와정보온톨로지및 사용자의사회적관계정보뿐만아니라위치정보의추출기능이탑재된모바일장치를이용하여사용자정보와지역정보및 서비스관련태그정보의연동에의한지능화된소셜미디어서비스를제공할수 있으므로사용자는보다신뢰도가높은정보를손쉽게이용할수 있는이점이있다.
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公开(公告)号：KR1020130082518A
公开(公告)日：2013-07-22
申请号：KR1020110130039
申请日：2011-12-07
Applicant: 한국전자통신연구원
IPC: G06Q50/30
CPC classification number: G06Q50/01
Abstract: PURPOSE: A personalized service providing device based on a social network and a method thereof are provided to collect social profile information and recommend a customized situation service and situation content in a ubiquitous social network environment by using the collected information. CONSTITUTION: A collection unit (110) collects a current position of a user and information corresponding to a user application. A filtering unit (120) categorizes the collected information corresponding to each profile. A management unit (130) classifies and manages generated social profile information. An index unit (140) applies an index corresponding to the social profile information. A service providing unit (160) provides a personalized service based on the social profile information corresponding to a service request of a smart terminal. [Reference numerals] (110) Social profile collection unit; (120) Social profile filtering unit; (130) Social profile management unit; (140) Social profile index unit; (150) Storage unit; (160) Service providing unit
Abstract translation: 目的：提供一种基于社交网络的个性化服务提供设备及其方法，用于收集社交简介信息，并通过使用收集的信息在无处不在的社交网络环境中推荐定制情境服务和情境内容。 构成：收集单元（110）收集用户的当前位置和与用户应用相对应的信息。 过滤单元（120）对与每个配置文件对应的所收集的信息进行分类。 管理单元（130）对生成的社会简档信息进行分类和管理。 索引单元（140）应用与社交简档信息相对应的索引。 服务提供单元（160）基于与智能终端的服务请求对应的社交简档信息来提供个性化服务。 （附图标记）（110）社会简介收集单元; （120）社会档案过滤单元; （130）社会档案管理单位; （140）社会概况指标单位; （150）存储单元; （160）服务提供单位
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公开(公告)号：KR1020120129626A
公开(公告)日：2012-11-28
申请号：KR1020110047990
申请日：2011-05-20
Applicant: 한국전자통신연구원
IPC: H04B10/04 , H04B10/2581
Abstract: PURPOSE: An extinction ratio control apparatus is provided to solve extinction ratio randomization problems according to injection wavelength. CONSTITUTION: A light detection unit(210) detects light emitted from an RSOA(Reflective Semiconductor Optical Amplifier)(200). The light detection unit includes a mirror(211) and a monitor photo diode(212). The mirror is inclined to the angle of forty five degrees for the RSOA. A monitor light diode detects current using a beam emitted from a light source. A comparator(220) applies a bias current in order to match the applied current value and the set current value using the monitor light diode. [Reference numerals] (211) Mirror; (AA) Light detection unit; (BB) SET comparator
Abstract translation: 目的：提供消光比控制装置，以根据注射波长解决消光比随机化问题。 构成：光检测单元（210）检测从RSOA（反射半导体光放大器）（200）发射的光。 光检测单元包括反射镜（211）和监视光电二极管（212）。 镜子倾斜为RSOA的四十五度的角度。 监视器光二极管使用从光源发射的光束来检测电流。 比较器（220）施加偏置电流，以便使用监视光二极管来匹配所施加的电流值和设定电流值。 （附图标记）（211）镜面; （AA）光检测单元; （BB）SET比较器
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135.发明公开
公开(公告)号：KR1020120087217A
公开(公告)日：2012-08-07
申请号：KR1020100117713
申请日：2010-11-24
Applicant: 한국전자통신연구원
IPC: G06Q50/00
CPC classification number: G06F17/30734
Abstract: PURPOSE: A semantic ontology dynamic reconfiguration method for a locational and social relation-based social media service and management apparatus thereof are provided to promote the accuracy of a searching process using ontology-based metadata and by updating user information in real time. CONSTITUTION: A searching engine unit(110) searches meta data stored in a semantic repository. A user interface(120) makes a list for the searched meta data. A semantic browser(130) converts the content of the listed meta data based on user input according to the listed meta data. An ontology update unit(140) dynamically reflects the converted meta data to an ontology.
Abstract translation: 目的：提供一种用于基于位置和社会关系的社交媒体服务及其管理装置的语义本体动态重新配置方法，以提高使用基于本体的元数据的搜索过程的准确性，并实时更新用户信息。 构成：搜索引擎单元（110）搜索存储在语义库中的元数据。 用户界面（120）为所搜索的元数据做出列表。 语义浏览器（130）根据所列出的元数据，根据用户输入转换列出的元数据的内容。 本体更新单元（140）将转换的元数据动态地反映到本体。
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Patent Agency Ranking
公开(公告)号：KR1020110085831A
公开(公告)日：2011-07-27
申请号：KR1020100054724
申请日：2010-06-10
Applicant: 한국전자통신연구원
CPC classification number: G06Q50/30 , G06F19/28 , H04M1/2473 , H04W4/023
Abstract: PURPOSE: An experience information process apparatus for a social network service and a method thereof are provided to offer an intelligence social media service through information search and share. CONSTITUTION: An experience information processing apparatus for a social networking service includes an ontology unit(200) for providing a social ontology including social connection information, location information of a user, and a service ontology including web service information. Further, the experience information processing apparatus includes an experience information management unit(100) for extracting experience information content having location information from a plurality of mobile devices, classifying the extracted experience information content using the ontology unit to establish an experience information database, and searching the established experience information database based on the location information in response to a request from the mobile device to provide a social media service by linking the social connections information.
Abstract translation: 目的：提供一种用于社交网络服务的体验信息处理装置及其方法，通过信息搜索和分享来提供智能社交媒体服务。 构成：用于社交网络服务的体验信息处理装置包括：本体单元（200），用于提供包括社交连接信息，用户位置信息以及包括web服务信息的服务本体的社交本体。 此外，体验信息处理装置具有体验信息管理部（100），用于从多个移动装置提取具有位置信息的体验信息内容，使用本体单元对提取的体验信息内容进行分类，建立体验信息数据库，并进行搜索 基于来自移动设备的请求的基于位置信息的建立的体验信息数据库，以通过链接社交连接信息来提供社交媒体服务。
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公开(公告)号：KR1020110071790A
公开(公告)日：2011-06-29
申请号：KR1020090128439
申请日：2009-12-21
Applicant: 한국전자통신연구원
Abstract: PURPOSE: An apparatus and method for providing a social media service are provided to enable a user to input location tag information when the user uploads the knowledge and the experience of the user to a web service. CONSTITUTION: The types of an uploaded media by a user is analyzed(S120). If the media type is a multimedia, a request for adding a description about the multimedia is transferred to the user. Nouns are extracted by analyzing morphemes about the added text by the user(S140). An analysis is performed through a location relation ontology about the extracted nouns(S150). If a word related with the location relation ontology exists among the related nouns, a tag is recommended to the user(S160).
Abstract translation: 目的：提供用于提供社交媒体服务的装置和方法，以便当用户将用户的知识和体验上传到web服务时，用户能够输入位置标签信息。 规定：分析用户上传的媒体类型（S120）。 如果媒体类型是多媒体，则向用户传送关于添加关于多媒体的描述的请求。 通过用户分析关于添加的文本的语素来提取名词（S140）。 通过关于提取的名词的位置关系本体进行分析（S150）。 如果在相关名词中存在与位置关系本体相关的单词，则向用户推荐标签（S160）。
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公开(公告)号：KR1020110055144A
公开(公告)日：2011-05-25
申请号：KR1020090112042
申请日：2009-11-19
Applicant: 한국전자통신연구원 , 숙명여자대학교산학협력단
CPC classification number: G06F17/30292 , G06F17/30327 , G06F17/30442 , G06Q50/01 , G06Q50/30
Abstract: PURPOSE: A social metadata management system and a method thereof are provided to manage various types of large scale metadata through a social relation graph and a social relation index. CONSTITUTION: A social relation table generating manager(410) creates social metadata in a social relation table form. A metadata property classification manager(440) classifies the social metadata by attribute through a schema analysis of the stored social metadata. A social relation index generating manager(450) creates a social relation index by attribute using the classified metadata.
Abstract translation: 目的：提供社会元数据管理系统及其方法，通过社会关系图和社会关系指数来管理各种类型的大规模元数据。 构成：社会关系表生成管理器（410）以社会关系表格形式创建社会元数据。 元数据属性分类管理器（440）通过对存储的社会元数据的模式分析的属性对社会元数据进行分类。 社会关系指标生成管理器（450）使用分类的元数据，通过属性创建社交关系索引。
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公开(公告)号：KR1020110040632A
公开(公告)日：2011-04-20
申请号：KR1020100028110
申请日：2010-03-29
Applicant: 한국전자통신연구원
IPC: H04B10/2581 , H04B10/43
CPC classification number: H04J14/0238 , H04B10/2519 , H04B10/2525 , H04B10/503
Abstract: PURPOSE: A passive optical scriber network system of a wavelength division multiplexing is provided to compensate a penalty by deterioration according a signal mode optical fiber transmission itself. CONSTITUTION: An OLT(Optical Line Terminal)(100) multiplexes the spectrum-divided light per wavelength after diving spectrum of the wideband non-interference light. The ONT(Optical Network Terminal)(200) receives an optical signal from the OLT. A remote node connects the OLT and the ONT. By using dispersion compensation fiber, a dispersion compensation module(170) compensates a relative intensity noise.
Abstract translation: 目的：提供一种波分复用的无源光划分器网络系统，以便根据信号模式光纤传输本身的劣化来补偿损失。 构成：OLT（光线路终端）（100）在宽带非干涉光的潜水光谱之后复用每波长频谱分割的光。 ONT（光网络终端）（200）从OLT接收光信号。 远程节点连接OLT和ONT。 通过使用色散补偿光纤，色散补偿模块（170）补偿相对强度噪声。
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公开(公告)号：KR1020090062316A
公开(公告)日：2009-06-17
申请号：KR1020070129478
申请日：2007-12-12
Applicant: 한국전자통신연구원
Abstract: A system for providing a multimedia service and a method thereof are provided to enable users to easily share multimedia contents stored in a PC or set-top box in a home network environment. A communication unit(12) provides a communication protocol for the communication connection. A main controller(11) controls each operation of the communication unit and a database(13). A predetermined control command is inputted to an input unit(14). A display unit(15) provides a screen for outputting a requested service.
Abstract translation: 提供一种用于提供多媒体服务的系统及其方法，以使用户能够容易地共享家庭网络环境中存储在PC或机顶盒中的多媒体内容。 通信单元（12）提供用于通信连接的通信协议。 主控制器（11）控制通信单元和数据库（13）的每个操作。 预定的控制命令被输入到输入单元（14）。 显示单元（15）提供用于输出所请求的服务的屏幕。
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