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1. 发明申请

WO2012128553A3 METHOD AND DEVICE FOR PROVIDING LEARNING EDUCATION SERVICE 审中-公开
标题翻译：提供学习教育服务的方法和设备
公开(公告)号：WO2012128553A3
公开(公告)日：2013-01-03
申请号：PCT/KR2012002023
申请日：2012-03-21
申请人： SK TELECOM CO LTD , ISCILAB CORP , PARK KEUN TAE , WEE NAM SOOK , LEE DOO SEOK , SOHN JUNG KYO , KIM HAENG MOON , PARK YONG GIL , LEE DONG HAHK
发明人： PARK KEUN TAE , WEE NAM SOOK , LEE DOO SEOK , SOHN JUNG KYO , KIM HAENG MOON , PARK YONG GIL , LEE DONG HAHK
IPC分类号： G06Q50/20
CPC分类号： G09B7/00
摘要： Disclosed are a method and a device for providing a learning education service. The present invention provides a learning education service providing device for providing a study problem on a learner terminal through a network, the learning education service providing device comprising: a problem management unit for encoding according to an included file structure, an included header of at least one of a unique identifier for a study problem, a classification symbol, a statement portion for the study problem, semantic information, metadata, and a formula, and a body for classifying in stages an exemplary explanation process for the study problem, and for storing and managing therewith the semantic information and the metadata; a learner management unit for managing the learning history of a learner from the learner terminal; and a communication and session management unit for determining the learning environment of the learner according to the learning history of the learner, and transmitting to the learner terminal, a study problem that corresponds to the determined learning environment.
摘要翻译：公开了一种用于提供学习教育服务的方法和装置。本发明提供一种学习教育服务提供装置，用于通过网络在学习者终端上提供研究问题，所述学习教育服务提供装置包括：问题管理单元，用于根据所包含的文件结构进行编码，至少包括头部研究问题的唯一标识符之一，分类符号，研究问题的语句部分，语义信息，元数据和公式，以及分类用于研究问题的示例性说明过程并用于存储并用其管理语义信息和元数据; 一个学习者管理单元，用于管理学习者学习者的学习历史; 以及通信和会话管理单元，用于根据学习者的学习历史来确定学习者的学习环境，并向学习者终端传送与所确定的学习环境相对应的研究问题。

2. 发明申请

WO2012074338A2 NATURAL LANGUAGE AND MATHEMATICAL FORMULA PROCESSING METHOD AND DEVICE THEREFOR 审中-公开
标题翻译：自然语言和数学公式处理方法及其装置
公开(公告)号：WO2012074338A2
公开(公告)日：2012-06-07
申请号：PCT/KR2011009333
申请日：2011-12-02
申请人： SK TELECOM CO LTD , PARK YONG GIL , PARK KEUN TAE , LEE DONG HAHK , CHOI HYEONGIN , WEE NAM SOOK , LEE DOO SEOK , SOHN JUNG KYO , KIM HAENG MOON
发明人： PARK YONG GIL , PARK KEUN TAE , LEE DONG HAHK , CHOI HYEONGIN , WEE NAM SOOK , LEE DOO SEOK , SOHN JUNG KYO , KIM HAENG MOON
IPC分类号： G06F17/20
CPC分类号： G06F17/2785 , G06F17/215
摘要： Disclosed are a natural language and mathematical formula processing method and a device therefor. A natural language and mathematical formula processing device comprises: a natural language and mathematical formula input unit which receives a natural language and a mathematical formula; a natural language and mathematical formula structuring unit which analyzes combined data having a combination of said natural language and said mathematical formula, divides the analyzed data according to a particular meaning, and recombines the divided data; a natural language and mathematical formula indexing unit which indexes said combined data; an operation information extracting unit which extracts operation information using a logical condition from said combined data; an operation structuring unit which structures said operation information; and an information generating unit which generates parsing semantic information on the mathematical formula from said combined data. According to the present embodiment, the invention enables: a separate input tool to be provided such that a user is able to input a natural language and a mathematical formula; the natural language and the mathematical formula to be structured such that the natural language and the mathematical formula are managed as recombined data on the basis of the analyzed content of data in which the natural language and the mathematical formula are combined; information, which has structured a user query, to be indexed with the natural language and the mathematical formula on the basis of semantic information; the semantic information to be automatically extracted; a complicated sentence, which includes the natural language and the mathematical formula, to be expressed to automatically have a logical relationship; and semantic information to be generated additionally.
摘要翻译：公开了一种自然语言和数学公式处理方法及其装置。自然语言和数学公式处理设备包括：自然语言和数学公式输入单元，其接收自然语言和数学公式; 自然语言和数学公式构造单元，其分析具有所述自然语言和所述数学公式的组合的组合数据，根据特定含义划分所分析的数据，并重新组合分割的数据; 自然语言和数学公式索引单元，其对所述组合数据进行索引; 操作信息提取单元，其使用逻辑条件从所述组合数据中提取操作信息; 操作构造单元，其构造所述操作信息; 以及信息生成单元，其从所述组合数据生成关于数学公式的解析语义信息。根据本实施例，本发明使得能够：提供单独的输入工具，使得用户能够输入自然语言和数学公式; 自然语言和数学公式被构造为使得自然语言和数学公式基于自然语言和数学公式组合的数据的分析内容被管理为重组数据; 基于语义信息将构建用户查询的信息与自然语言和数学公式进行索引; 该语义信息被自动提取; 一个复杂的句子，包括自然语言和数学公式，表达为自动有一个逻辑关系; 并且另外生成语义信息。

3. 发明申请

WO2012057588A2 APPARATUS AND METHOD FOR DIAGNOSING LEARNING ABILITY 审中-公开
标题翻译：用于诊断学习能力的装置和方法
公开(公告)号：WO2012057588A2
公开(公告)日：2012-05-03
申请号：PCT/KR2011008212
申请日：2011-10-31
申请人： SK TELECOM CO LTD , ISCILAB CORP , PARK KEUN TAE , WEE NAM SOOK , LEE DOO SEOK , SOHN JUNG KYO , KIM HAENG MOON , HWANG SEONG WOO , PARK YONG GIL , CHOE SEUNG LOCK , LEE DONG HAHK , LEE JONG HEON , LEE MYUNG SUNG
发明人： PARK KEUN TAE , WEE NAM SOOK , LEE DOO SEOK , SOHN JUNG KYO , KIM HAENG MOON , HWANG SEONG WOO , PARK YONG GIL , CHOE SEUNG LOCK , LEE DONG HAHK , LEE JONG HEON , LEE MYUNG SUNG
IPC分类号： G06Q50/00
CPC分类号： G09B7/00 , G06Q50/20 , G09B7/02 , G09B23/28
摘要： One embodiment of the present invention relates to an apparatus and method for diagnosing learning ability. The apparatus for diagnosing learning ability according to said embodiment of the present invention comprises: a receiving unit for receiving, from a terminal, unit-related information or question-related information for the unit or question with which a learning ability diagnosis for a student is to be performed; and a semantic information generating unit for generating structural information on each piece of question information contained in the unit-related information or the question-related information, wherein the structural information includes question information and semantic information for a specific subject, and the question information and semantic information are separated from each other.
摘要翻译：本发明的一个实施例涉及用于诊断学习能力的设备和方法。根据本发明的所述实施例的用于诊断学习能力的装置包括：接收单元，用于从终端接收针对学生的学习能力诊断的单元或问题的单元相关信息或问题相关信息被执行; 以及语义信息生成单元，用于生成关于包含在单元相关信息或问题相关信息中的每条问题信息的结构信息，其中结构信息包括针对特定主题的问题信息和语义信息，并且问题信息和语义信息彼此分开。

4. 发明申请

WO2012060645A3 METHOD AND DEVICE FOR INPUTTING EQUATION 审中-公开
标题翻译：用于输入公式的方法和装置
公开(公告)号：WO2012060645A3
公开(公告)日：2012-06-28
申请号：PCT/KR2011008332
申请日：2011-11-03
申请人： SK TELECOM CO LTD , ISCILAB CORP , CHOE SEUNG LOCK , WEE NAM SOOK , LEE DOO SEOK , SOHN JUNG KYO , KIM HAENG MOON , JOHN SEONG SIK , PARK YONG GIL , PARK KEUN TAE , LEE DONG HAHK
发明人： CHOE SEUNG LOCK , WEE NAM SOOK , LEE DOO SEOK , SOHN JUNG KYO , KIM HAENG MOON , JOHN SEONG SIK , PARK YONG GIL , PARK KEUN TAE , LEE DONG HAHK
IPC分类号： G06F19/00
CPC分类号： G06F15/18 , G06F15/02 , G06F17/10 , G06F17/215
摘要： The present embodiment relates to a method and a device for inputting an equation. The present embodiment provides an equation input device comprising: a learning situation recognizing unit which extracts learning situation information on a learner provided with learning content; a necessary equation group extracting unit which generates a necessary equation group including necessary mathematical symbols extracted according to the learning situation information; and an expected equation providing unit which selects a list of expected mathematical symbols related to information inputted or selected by a user from the necessary equation group and reflects an equation selected from the list of expected mathematical symbols to the inputted or selected information. According to the present embodiment, the user can select one of related mathematical symbols to input an equation without searching the whole curricular mathematical symbols for a particular symbol.
摘要翻译：本实施例涉及用于输入等式的方法和装置。本实施例提供了一种等式输入装置，包括：学习状况识别单元，其提取关于学习内容的学习者的学习情境信息; 必要的方程组提取单元，其生成包括根据学习状况信息提取的必要数学符号的必要方程组; 以及预期方程式提供单元，其从所需等式组中选择与用户输入或选择的信息相关的期望数学符号的列表，并将从预期数学符号列表中选择的方程反映到输入或选择的信息。根据本实施例，用户可以选择相关数学符号之一来输入方程而不搜索用于特定符号的整个课程数学符号。

5. 发明申请

WO2012096509A3 MATHEMATICS EDUCATION SERVICE SYSTEM, SERVICE METHOD THEREOF, APPARATUS FOR ANALYZING AND GENERATING MATHEMATICAL PROBLEMS, AND METHOD THEREFOR 审中-公开
标题翻译：数学教育服务系统及其服务方法，分析和产生数学问题的装置及其方法
公开(公告)号：WO2012096509A3
公开(公告)日：2012-11-29
申请号：PCT/KR2012000269
申请日：2012-01-11
申请人： SK TELECOM CO LTD , ISCILAB CORP , PARK KEUN TAE , WEE NAM SOOK , LEE DOO SEOK , SOHN JUNG KYO , KIM HAENG MOON , PARK YONG GIL , LEE DONG HAHK
发明人： PARK KEUN TAE , WEE NAM SOOK , LEE DOO SEOK , SOHN JUNG KYO , KIM HAENG MOON , PARK YONG GIL , LEE DONG HAHK
IPC分类号： G06Q50/20
CPC分类号： G09B5/00 , G09B7/00
摘要： Disclosed are a mathematics education service system, a service method thereof, an apparatus for analyzing and generating mathematical problems, and a method therefor. The mathematics education service system according to one embodiment of the present invention provides a student terminal connected through a network with a mathematics education service, and comprises: a problem storage unit for storing the types of a plurality of mathematical problems; a modification execution unit for executing a plurality of problem modifications including the modification of a problem by manipulating numerals and mathematical formulas, the modification of a problem by rewriting, and the modification of a problem by manipulating proposition; a problem separation unit for collecting formulas used in mathematical problems, parsing the collected formulas to separate at least one term, and separating constants and variables from each of the separated terms; and a problem-generating unit for generating a new problem involving the application of a mathematical problem by applying at least one problem modification to the collected formulas and separated constants and variables. Thus, the mathematics education service system of the present invention provides the student terminal with mathematical problems and the generated new problem.
摘要翻译：公开了一种数学教育服务系统，其服务方法，用于分析和产生数学问题的装置及其方法。根据本发明的一个实施例的数学教育服务系统提供了一种通过网络与数学教育服务连接的学生终端，包括：存储多种数学问题类型的问题存储单元; 修改执行单元，用于通过操作数字和数学公式来执行包括对问题的修改的多个问题修改，通过重写来修改问题，以及通过操纵命题来修改问题; 用于收集数学问题中使用的公式的问题分离单元，解析收集的公式以分离至少一个项，以及从每个分离的项分离常量和变量; 以及问题产生单元，用于通过对所收集的公式和分离的常数和变量应用至少一个问题修改来产生涉及应用数学问题的新问题。因此，本发明的数学教育服务体系为学生终端提供数学问题和产生的新问题。

6. 发明申请

WO2012077979A3 METHOD FOR EXTRACTING SEMANTIC DISTANCE FROM MATHEMATICAL SENTENCES AND CLASSIFYING MATHEMATICAL SENTENCES BY SEMANTIC DISTANCE, DEVICE THEREFOR, AND COMPUTER READABLE RECORDING MEDIUM 审中-公开
标题翻译：从数学句子中提取语义距离并通过语义距离对数学句子进行分类的方法及其装置和计算机可读记录介质
公开(公告)号：WO2012077979A3
公开(公告)日：2012-10-04
申请号：PCT/KR2011009439
申请日：2011-12-07
申请人： SK TELECOM CO LTD , ISCILAB CORP , PARK KEUN TAE , PARK YONG GIL , CHOI HYEONGIN , WEE NAM SOOK , LEE DOO SEOK , SOHN JUNG KYO , KIM HAENG MOON , LEE DONG HAHK
发明人： PARK KEUN TAE , PARK YONG GIL , CHOI HYEONGIN , WEE NAM SOOK , LEE DOO SEOK , SOHN JUNG KYO , KIM HAENG MOON , LEE DONG HAHK
IPC分类号： G06F17/20 , G06F17/30
CPC分类号： G06F17/2785 , G06F17/215 , G06F17/30684
摘要： An embodiment of the present invention relates to a method for extracting a semantic distance from mathematical sentences and classifying the mathematical sentences by the semantic distance, a device therefor, and a computer readable recording medium. The embodiment of the present invention provides a method for extracting a semantic distance from mathematical sentences and classifying the mathematical sentences by the semantic distance, a device therefor, and a computer readable recording medium, wherein the method comprises: a user query input step for receiving a query from a user; a query parsing step for extracting a keyword that is included in the inputted user query; and a semantic distance extracting step for obtaining similarity by measuring a semantic distance between said extracted keyword and semantic information, in reference to information in which a natural language token that contains the semantic information and a mathematical formula token are indexed.
摘要翻译：本发明的实施例涉及一种用于从数学句子中提取语义距离并且通过语义距离对数学句子进行分类的方法，其装置以及计算机可读记录介质。本发明的实施例提供了一种用于从数学句子中提取语义距离并利用语义距离对数学句子进行分类的方法，其装置和计算机可读记录介质，其中该方法包括：用户查询输入步骤，用于接收来自用户的查询; 查询解析步骤，用于提取包括在输入的用户查询中的关键字; 以及语义距离提取步骤，参照包含语义信息和数学公式标记的自然语言标记被索引的信息，通过测量所述提取的关键字和语义信息之间的语义距离来获得相似度。

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