公开(公告)号：US07725408B2

公开(公告)日：2010-05-25

申请号：US11633190

申请日：2006-12-04

Applicant: Chang Ki Lee ,  Ji Hyun Wang ,  Hyeon Jin Kim ,  Chung Hee Lee ,  Hyo Jung Oh ,  Myung Gil Jang ,  Young Jik Lee

Inventor： Chang Ki Lee ,  Ji Hyun Wang ,  Hyeon Jin Kim ,  Chung Hee Lee ,  Hyo Jung Oh ,  Myung Gil Jang ,  Young Jik Lee

IPC: G06F15/18

CPC classification number: G06F17/2818

Abstract: An apparatus and method for efficiently constructing learning data required in statistical methodology used in information retrieval, information extraction, translation, natural language processing, etc. are provided. The method includes the steps of: generating learning models by performing machine learning with respect to learning data; attaching tags to a raw corpus automatically by using the generated learning models to thereby generate learning data candidates; calculating confidence scores of the generated learning data candidates, and then selecting a learning data candidate using the confidence scores; and allowing a user to correct an error in the selected learning data candidate through an interface and adding the error-corrected learning data candidate to the learning data, thereby adding new learning models incrementally.

Abstract translation: 提供了一种用于有效地构建用于信息检索，信息提取，翻译，自然语言处理等的统计方法中所需的学习数据的装置和方法。 该方法包括以下步骤：通过相对于学习数据执行机器学习来产生学习模型; 通过使用生成的学习模型自动附加标签到原始语料库，从而生成学习数据候选; 计算生成的学习数据候选的置信度分数，然后使用置信分数选择学习数据候选; 并且允许用户通过接口校正所选择的学习数据候选中的错误，并将纠错学习数据候选者添加到学习数据中，从而逐渐增加新的学习模型。

公开(公告)号：US20090076798A1

公开(公告)日：2009-03-19

申请号：US12153896

申请日：2008-05-27

Applicant: Hyo Jung Oh ,  Chung Hee Lee ,  Chang Ki Lee ,  Yi Gyu Hwang ,  Ji Hyun Wang ,  Myung Gil Jang

Inventor： Hyo Jung Oh ,  Chung Hee Lee ,  Chang Ki Lee ,  Yi Gyu Hwang ,  Ji Hyun Wang ,  Myung Gil Jang

IPC: G06F17/28

CPC classification number: G06F17/279 ,  G10L15/063 ,  G10L15/1815 ,  G10L15/22

Abstract: Provided are an apparatus and method for post-processing a dialogue error in a speech dialogue system using multilevel verification, in which both of a user's current utterance and a whole dialogue flow are taken into account through the multilevel verification including speech recognition results analysis, linguistic analysis, discourse analysis and dialogue analysis. As a result, various errors that may occur in the speech dialogue system are detected, and error post-processing appropriate to a detected error type is performed, so that speech recognition errors may be reduced.

Abstract translation: 提供了一种使用多级验证在语音对话系统中后处理对话错误的装置和方法，其中通过包括语音识别结果分析，语言识别结果分析在内的多级验证考虑了用户的当前语音和整个对话流两者 分析，话语分析和对话分析。 结果，检测到语音对话系统中可能发生的各种错误，并且执行适合于检测到的错误类型的错误后处理，从而可以减少语音识别错误。

公开(公告)号：US20080134038A1

公开(公告)日：2008-06-05

申请号：US11951154

申请日：2007-12-05

Applicant: Hyo Jung OH ,  Chung Hee Lee ,  Hyeon Jin Kim ,  Chang Ki Lee ,  Yi Gyu Hwang ,  Ji Hyun Wang ,  Myung Gil Jang ,  Yun Keun Lee

Inventor： Hyo Jung OH ,  Chung Hee Lee ,  Hyeon Jin Kim ,  Chang Ki Lee ,  Yi Gyu Hwang ,  Ji Hyun Wang ,  Myung Gil Jang ,  Yun Keun Lee

IPC: G06F17/27 ,  G10L15/00

CPC classification number: G10L15/26 ,  G06F16/9535

Abstract: Provided are a method and apparatus for providing information according to a user's request, and more particularly, an interactive information providing service method and apparatus for analyzing a user's request and providing information corresponding to the request on the basis of a dialog input received from the user. The apparatus includes: a conversation sentence analyzer for analyzing an input sentence received from a user; a conversation manager for analyzing the user's request using an analysis result of the conversation sentence analyzer; a real-time automatic knowledge builder for extracting in real time daily information updated on the web and storing the information in a daily information database when there is a real-time information update request from the conversation manager; a response generator for generating a response to the user's request analyzed by the conversation manager and providing the response to the user; and an exception handler for allowing the user to cancel his/her request and restoring the system when it is not possible to respond to the user's request, or when there is an error in the response to the user's request. On the basis of dialog input, the method and apparatus analyze a user's request and provide information corresponding to the request, thereby enabling the user to easily obtain needed information.

Abstract translation: 提供了一种用于根据用户请求提供信息的方法和装置，更具体地，提供一种交互式信息提供服务方法和装置，用于分析用户的请求，并且基于从用户接收到的对话输入提供与该请求相对应的信息 。 该装置包括：会话语句分析器，用于分析从用户接收的输入语句; 会话管理器，用于使用会话语句分析器的分析结果来分析用户的请求; 实时自动知识构建器，用于当存在来自会话管理器的实时信息更新请求时，实时提取在网络上更新的日常信息，并将信息存储在日常信息数据库中; 响应发生器，用于产生对话管理器分析的用户请求的响应并向用户提供响应; 以及异常处理程序，用于允许用户在不可能响应用户的请求时，或当用户的请求的响应出现错误时，取消他/她的请求并恢复系统。 在对话输入的基础上，该方法和装置分析用户的请求并提供与请求对应的信息，从而使得用户能够容易地获得所需的信息。

公开(公告)号：US08554540B2

公开(公告)日：2013-10-08

申请号：US12484651

申请日：2009-06-15

Applicant: Chung Hee Lee ,  Hyo-Jung Oh ,  Jeong Heo ,  Yi Gyu Hwang ,  Yeo Chan Yoon ,  Miran Choi ,  Chang Ki Lee ,  Soojong Lim ,  HyunKi Kim ,  Myung Gil Jang

Inventor： Chung Hee Lee ,  Hyo-Jung Oh ,  Jeong Heo ,  Yi Gyu Hwang ,  Yeo Chan Yoon ,  Miran Choi ,  Chang Ki Lee ,  Soojong Lim ,  HyunKi Kim ,  Myung Gil Jang

IPC: G06F17/27

CPC classification number: G06F17/30654

Abstract: A topic map based indexing apparatus analyzes community Q/A lists to acquire Q/A analysis information, removes redundant answers depending on the Q/A analysis information, removes insignificant answers based on the degree of reliability, ranks answer lists, and extracts the highest ranking answer as a best answer, to thereby store, in a community Q/A topic map, index information containing the community Q/A lists and the Q/A analysis information. A topic map based searching apparatus analyzes a user question to acquire question analysis information, searches similar questions from community Q/A lists belonging to a specific topic node of a pre-stored community Q/A topic map, ranks the searched similar questions depending on the question analysis information, removes redundant answers among answers to the ranked similar questions, ranks the answers, and extracts the highest ranking answer as a best answer.

Abstract translation: 基于主题地图的索引设备分析社区Q / A列表以获取Q / A分析信息，根据Q / A分析信息删除冗余答案，根据可靠性程度删除不重要的答案，排列答案列表，并提取最高 排名答案作为最佳答案，从而在社区Q / A主题地图中存储包含社区Q / A列表和Q / A分析信息的索引信息。 基于主题图的搜索装置分析用户问题以获取问题分析信息，从属于预存的社区Q / A主题图的特定主题节点的社区Q / A列表中搜索类似的问题，根据 问题分析信息，删除排名相似的问题的答案之间的冗余答案，排列答案，并提取最高排名答案作为最佳答案。

公开(公告)号：US20120167153A1

公开(公告)日：2012-06-28

申请号：US13326802

申请日：2011-12-15

Applicant: Pum Mo RYU ,  Myung Gil Jang ,  Ji Ae Shin ,  Hyun Ki Kim ,  Mi Ran Choi ,  Soo Jong Lim ,  Chung Hee Lee ,  Jeong Heo ,  Hyo Jung Oh ,  Chang Ki Lee ,  Yeo Chan Yoon ,  Yoon Jae Choi ,  Sang Kyu Park

Inventor： Pum Mo RYU ,  Myung Gil Jang ,  Ji Ae Shin ,  Hyun Ki Kim ,  Mi Ran Choi ,  Soo Jong Lim ,  Chung Hee Lee ,  Jeong Heo ,  Hyo Jung Oh ,  Chang Ki Lee ,  Yeo Chan Yoon ,  Yoon Jae Choi ,  Sang Kyu Park

IPC: H04N21/00

CPC classification number: H04N21/254 ,  H04N21/478

Abstract: Disclosed are a system for providing a broadcast service and a method for providing a broadcast service. An example of the method for providing a broadcast service includes receiving a broadcast signal including broadcast contents and side information to provide the broadcast contents; reading out at least one of objects from question data that is input regarding the broadcast contents and primarily analyzing the read-out object to read out a subject of the question data; searching a social media site and collecting social media data relating to the subject from the searched social media site; secondarily analyzing the social media data and the side information in the broadcast signal on the basis of the subject; and configuring answer data corresponding to the subject using the analysis result and providing the answer data, and provides information which is extended and varied in real time.

Abstract translation: 公开了一种用于提供广播服务的系统和用于提供广播服务的方法。 提供广播服务的方法的一个例子包括接收包括广播内容和旁边信息的广播信号以提供广播内容; 从关于广播内容输入的问题数据中读出至少一个对象，并主要分析读出对象以读出问题数据的对象; 搜索社交媒体网站并从搜索的社交媒体网站收集与该主题相关的社交媒体数据; 基于对象次要地分析广播信号中的社交媒体数据和侧面信息; 以及使用分析结果配置对应于对象的应答数据并提供应答数据，并提供实时扩展和变化的信息。

公开(公告)号：US20120124136A1

公开(公告)日：2012-05-17

申请号：US13289361

申请日：2011-11-04

Applicant: Hyun Ki KIM ,  Soo Jong LIM ,  Mi Ran CHOI ,  Pum Mo RYU ,  Jeong HEO ,  Chung Hee LEE ,  Hyo Jung OH ,  Chang Ki LEE ,  Yeo Chan YOON ,  Yoon Jae CHOI ,  Ji Ae SHIN ,  Myung Gil JANG ,  Sang Kyu PARK

Inventor： Hyun Ki KIM ,  Soo Jong LIM ,  Mi Ran CHOI ,  Pum Mo RYU ,  Jeong HEO ,  Chung Hee LEE ,  Hyo Jung OH ,  Chang Ki LEE ,  Yeo Chan YOON ,  Yoon Jae CHOI ,  Ji Ae SHIN ,  Myung Gil JANG ,  Sang Kyu PARK

IPC: G06F15/16

CPC classification number: H04L67/306 ,  H04L67/18 ,  H04W4/021 ,  H04W4/023

Abstract: Provided are a context information sharing apparatus and method for providing an intelligent service by sharing context information between one or more terminals. The method includes collecting, at one or more terminals, user behavior-based preference information including user log information about each terminal and sensor-based context information, storing, at the one or more terminals, the collected preference information and context information in each terminal as a database, receiving, at a first terminal, a context information collection request for a target user group and identifying the target user group, collecting, at the first terminal, context information about at least one terminal included in the identified target user group, and providing, at the first terminal, preference information about the target user group extracted on the basis of the collected context information about the target user group to a user.

Abstract translation: 提供了一种通过在一个或多个终端之间共享上下文信息来提供智能服务的上下文信息共享装置和方法。 该方法包括在一个或多个终端处收集基于用户行为的偏好信息，其包括关于每个终端的用户日志信息和基于传感器的上下文信息，在一个或多个终端处存储每个终端中收集的偏好信息和上下文信息 作为数据库，在第一终端处接收对目标用户组的上下文信息收集请求并识别目标用户组，在第一终端处收集关于包括在所识别的目标用户组中的至少一个终端的上下文信息， 以及在第一终端处，将关于目标用户组的上下文信息提取给用户提取的关于目标用户组的偏好信息提供给用户。

公开(公告)号：US20110258223A1

公开(公告)日：2011-10-20

申请号：US13086067

申请日：2011-04-13

Applicant: Soo-Jong Lim ,  Hyo-Jung Oh ,  Jeong Heo ,  Hyun-Ki Kim ,  Yeo-Chan Yoon ,  Yi-Gyu Hwang ,  Mi-Ran Choi ,  Chang-Ki Lee ,  Pum-Mo Ryu ,  Chung-Hee Lee ,  Myung-Gil Jang

Inventor： Soo-Jong Lim ,  Hyo-Jung Oh ,  Jeong Heo ,  Hyun-Ki Kim ,  Yeo-Chan Yoon ,  Yi-Gyu Hwang ,  Mi-Ran Choi ,  Chang-Ki Lee ,  Pum-Mo Ryu ,  Chung-Hee Lee ,  Myung-Gil Jang

IPC: G06F17/30

CPC classification number: H04M3/4936 ,  G06F16/3329 ,  G10L15/30

Abstract: The present invention relates generally to a voice-based mobile search apparatus and method, and, more particularly, to a voice-based mobile search apparatus and method, which can present optimized search results suitable for a mobile status while allowing a user to conveniently use a search service in a mobile environment. The voice-based mobile search apparatus according to the present invention includes a voice recognition unit for recognizing a user's voice transferred through a mobile terminal and then receiving a query. A status information collection unit collects status information of the mobile terminal and profile information of the user. An answer search unit searches a knowledge base based on the query, and extracts short answers matching the query. An answer provision unit processes the short answers in conformity with the status information of the mobile terminal and the profile information of the user, and provides the processed short answers.

Abstract translation: 本发明一般涉及基于语音的移动搜索装置和方法，更具体地，涉及一种基于语音的移动搜索装置和方法，其可以呈现适合于移动状态的优化搜索结果，同时允许用户方便地使用 在移动环境中的搜索服务。 根据本发明的基于语音的移动搜索装置包括：语音识别单元，用于识别通过移动终端传送的用户的语音，然后接收查询。 状态信息收集单元收集移动终端的状态信息和用户的简档信息。 答案搜索单元基于查询搜索知识库，并提取与查询匹配的简短答案。 应答提供单元根据移动终端的状态信息和用户的简档信息来处理简短的答案，并提供处理的简短答案。

公开(公告)号：US20070189751A1

公开(公告)日：2007-08-16

申请号：US11655565

申请日：2007-01-18

Applicant: Chang-Hyun Yoon ,  Chang-Ki Lee

Inventor： Chang-Hyun Yoon ,  Chang-Ki Lee

IPC: G03B13/30

CPC classification number: G03B13/18 ,  G01C3/32 ,  G03B29/00 ,  H04M1/0235 ,  H04M1/72522 ,  H04M2250/52

Abstract: Provided is a method and apparatus for measuring a distance between an object and a user using a camera module. According to the method, when the camera module is driven, a zooming function is performed to examine whether an image is formed on an image device. When the zooming function is completed, a focusing function is performed to examine whether focusing is adjusted. When focusing is adjusted, a focal length “f” and a distance “b” between a lens and the image device are calculated. Thereafter, a distance “a” between an object and a user is calculated and displayed using a lens Equation. Since a distance between a desired object and a user can be measured only using a zoom function and a focusing function of an existing camera module without a separate distance measurement device, the distance between the desired object and a user can be easily measured without increase in a volume of an apparatus or manufacturing costs.

Abstract translation: 提供了一种用于使用相机模块测量对象和用​​户之间的距离的方法和装置。 根据该方法，当照相机模块被驱动时，执行变焦功能以检查图像设备上是否形成图像。 当缩放功能完成时，执行聚焦功能以检查是否调整对焦。 当调整聚焦时，计算透镜和图像装置之间的焦距“f”和距离“b”。 此后，使用透镜等式来计算和显示物体和使用者之间的距离“a”。 由于仅使用没有单独距离测量装置的现有摄像机模块的变焦功能和聚焦功能才能测量期望的对象和用户之间的距离，所以可以容易地测量所需对象与用户之间的距离，而不会增加 一定量的设备或制造成本。