Dynamic composition of restricted e-learning courses
    1.
    发明授权
    Dynamic composition of restricted e-learning courses 有权
    限制性电子学习课程的动态组合

    公开(公告)号:US06884074B2

    公开(公告)日:2005-04-26

    申请号:US10290525

    申请日:2002-11-08

    IPC分类号: G09B5/00 G09B7/00 G09B19/00

    CPC分类号: G09B5/00 G06Q40/12 G09B7/00

    摘要: A learning system may be used to dynamically create courses tailored to the needs of a learner. In one implementation, the learning system may dynamically create, assemble, and/or build new temporary courses from the structural elements of an existing course according to the specific needs of a learner. The learner's needs may be expressed using a budget and other criteria provided by the learner. Using the budget and criteria, the learning system may identify existing structural elements that may be used to assemble a dynamic course. After the course is assembled, the course may be temporarily stored and presented to the learner using the learning station.

    摘要翻译: 学习系统可用于动态地创建适合学习者需求的课程。 在一个实施中,学习系统可以根据学习者的具体需要从现有课程的结构元素动态地创建,组装和/或构建新的临时课程。 学习者的需求可以用预算和学习者提供的其他标准来表达。 使用预算和标准,学习系统可以识别可用于组合动态课程的现有结构元素。 课程组装完成后,课程可以暂时存储并使用学习站提供给学习者。

    User-managed learning strategies
    2.
    发明申请
    User-managed learning strategies 审中-公开
    用户管理的学习策略

    公开(公告)号:US20070224585A1

    公开(公告)日:2007-09-27

    申请号:US11374497

    申请日:2006-03-13

    IPC分类号: G09B3/00

    CPC分类号: G09B5/00

    摘要: This disclosure generally describes systems, methods, and software involving user-managed learning strategies. One method for implementing a user-managed learning strategy comprises invoking a strategy template for a learning unit, with the strategy template comprising a plurality of strategy items and the learning unit represented by a plurality of learning items. At least a portion of a learning strategy is automatically identified based on the strategy template and the learning unit. The method further includes providing at least one navigation option to a learner, via a graphical user interface, based on the identified portion of the learning strategy.

    摘要翻译: 本公开通常描述涉及用户管理的学习策略的系统,方法和软件。 用于实施用户管理的学习策略的一种方法包括:为学习单元调用策略模板,其中策略模板包括多个策略项和由多个学习项表示的学习单元。 基于策略模板和学习单元自动识别至少一部分学习策略。 该方法还包括基于识别的学习策略的部分,经由图形用户界面向学习者提供至少一个导航选项。

    Structural elements for a collaborative e-learning system
    3.
    发明授权
    Structural elements for a collaborative e-learning system 有权
    协同电子学习系统的结构要素

    公开(公告)号:US06975833B2

    公开(公告)日:2005-12-13

    申请号:US10359286

    申请日:2003-02-06

    IPC分类号: G09B7/00 G09B19/00

    CPC分类号: G09B7/00

    摘要: A learning system, method, and data structure provides collaborative activities between learners. The system includes an interface to receive a learning strategy selected by a learner. A content management system stores one or more structural elements associated with a course. A learning management system determines the learning content and the one or more structural elements to present to the learner based on the selected learning strategy.

    摘要翻译: 学习系统,方法和数据结构提供学习者之间的协作活动。 该系统包括接收学习者选择的学习策略的界面。 内容管理系统存储与课程相关联的一个或多个结构元素。 学习管理系统基于所选择的学习策略来确定学习内容和要向学习者呈现的一个或多个结构元素。

    Versioning electronic learning objects using project objects
    4.
    发明申请
    Versioning electronic learning objects using project objects 审中-公开
    使用项目对象对电子学习对象进行版本控制

    公开(公告)号:US20050216506A1

    公开(公告)日:2005-09-29

    申请号:US10809873

    申请日:2004-03-25

    IPC分类号: G06E1/00

    CPC分类号: G06N20/00

    摘要: A method, performed by a processing device, for use in an electronic learning system that stores information as learning objects, includes designating a target learning object as a project object, and storing dependency data in the project object. The dependency data identifies at least a version of a first object that depends directly from the project object, and a version of a second object that depends indirectly from the project object.

    摘要翻译: 一种由处理装置执行的用于将信息存储为学习对象的电子学习系统中使用的方法包括:将目标学习对象指定为项目对象,并将依赖性数据存储在项目对象中。 依赖性数据至少标识了直接依赖项目对象的第一个对象的版本,以及间接依赖项目对象的第二个对象的版本。

    Method for performing a modularization of a hypertext
    5.
    发明授权
    Method for performing a modularization of a hypertext 有权
    执行超文本的模块化的方法

    公开(公告)号:US07792848B2

    公开(公告)日:2010-09-07

    申请号:US11332803

    申请日:2006-01-12

    IPC分类号: G06F7/00 G06F17/30

    摘要: A method for performing a modularization of an arbitrary structured hypertext with a physical structure and an organizational structure description is disclosed. The hypertext is decomposed into a set of separate modules with specific definable boundaries based on both, the physical structure and the organizational structure description, each module of the set of modules is computed methodically and gradually with respect to coaction with the other modules until forming a completed functional unit reusable and invocable separately. Furthermore, a corresponding hypertext, a module, a computer system, a computer program product and a computer program are disclosed.

    摘要翻译: 公开了一种用于执行具有物理结构和组织结构描述的任意结构超文本的模块化的方法。 基于物理结构和组织结构描述,超文本被分解为具有特定可定义边界的一组单独的模块,该模块集合中的每个模块相对于与其他模块的协作而被有条不紊地逐渐计算,直到形成 完成功能单元可重复使用和分别调用。 此外,公开了相应的超文本,模块,计算机系统,计算机程序产品和计算机程序。

    Instructional architecture for collaborative e-learning
    6.
    发明授权
    Instructional architecture for collaborative e-learning 有权
    协同电子学习的教学架构

    公开(公告)号:US07369808B2

    公开(公告)日:2008-05-06

    申请号:US10359290

    申请日:2003-02-06

    IPC分类号: G00B3/00

    CPC分类号: G09B7/00

    摘要: A learning system, method, and data structure provides collaborative activities between learners. The system includes an interface to receive a learning strategy selected by a learner. A content management system stores content and one or more collaboration elements associated with a course. A learning management system determines the learning content and the one or more collaboration elements to present to the learner based on the selected learning strategy. The learner participates using the collaboration element at a time of the learner's choosing while taking the course. The collaboration activity may be based on one or more collaboration scenarios including a brainstorming activity, a cooperative text processing activity, an explanation discourse activity, an answer-to-tutor activity, and a pro-contra dispute. The collaboration element may be provided as an intentional point of collaboration.

    摘要翻译: 学习系统,方法和数据结构提供学习者之间的协作活动。 该系统包括接收学习者选择的学习策略的界面。 内容管理系统存储与课程相关联的内容和一个或多个协作元素。 学习管理系统基于所选择的学习策略来确定学习内容和一个或多个向学习者呈现的协作元素。 学习者在参加课程时,参与学习者选择的协作元素。 合作活动可以基于一个或多个协作场景,包括头脑风暴活动,合作文本处理活动,解释话语活动,回答导师活动和反对争议。 协作元素可以作为有意义的协作点来提供。

    Method and a system for performing a multidimensional categorization of a document repository
    7.
    发明申请
    Method and a system for performing a multidimensional categorization of a document repository 审中-公开
    用于执行文档存储库的多维分类的方法和系统

    公开(公告)号:US20070067258A1

    公开(公告)日:2007-03-22

    申请号:US11518662

    申请日:2006-09-11

    IPC分类号: G06F17/30

    CPC分类号: G06F16/164

    摘要: The present invention refers to a method for performing a multidimensional categorization of a document repository (1) used for storing objects in category hierarchies within a computer system, wherein a mapping of objects being stored in a source category hierarchy (2) to target objects at target locations of a target category hierarchy (3) is associated with a source qualifier (4) and a target qualifier (5), the source qualifier (4) describing the objects to be mapped, the target qualifier (5) describing the target category hierarchy and characteristics of the target objects. The mapping is performed according to a mapping expression by computing the objects of the source category hierarchy (2) which match with the source qualifier (4), deriving from such successfully computed objects Further associated characteristics, specifying the target objects as virtual mapping objects at the target locations in the target category hierarchy (3) as specified by the target qualifier (5) and in accord with the characteristics derived from the successfully computed objects, and mapping the computed objects of the source category hierarchy (2) to the respective virtual mapping objects in the target category hierarchy (3). Furthermore, the invention also refers to an appropriate mapping algorithm, an appropriate computer system, a computer program and a computer program product.

    摘要翻译: 本发明涉及一种用于执行用于在计算机系统内的类别层次中存储对象的文档库(1)的多维分类的方法,其中将存储在源类别层次(2)中的对象映射到目标对象 目标类别层级(3)的目标位置与源限定符(4)和目标限定符(5)相关联,源限定符(4)描述要映射的对象,目标限定符(5)描述目标类别 目标对象的层次结构和特征。 根据映射表达式,通过计算与源限定符(4)匹配的源类别层次(2)的对象,根据映射表达式,从这些成功计算的对象导出进一步的关联特征,将目标对象指定为虚拟映射对象 由目标限定符(5)指定并且根据从成功计算的对象导出的特征的目标类别层级(3)中的目标位置,以及将源类别层次(2)的计算对象映射到相应的虚拟 映射目标类别层次结构中的对象(3)。 此外,本发明还涉及适当的映射算法,适当的计算机系统,计算机程序和计算机程序产品。

    Automated performance prediction for service-oriented architectures
    9.
    发明授权
    Automated performance prediction for service-oriented architectures 有权
    面向服务架构的自动性能预测

    公开(公告)号:US08443073B2

    公开(公告)日:2013-05-14

    申请号:US11541760

    申请日:2006-10-02

    IPC分类号: G06F15/177

    摘要: The description relates to the field of automatically predicting the performance characteristics of a service-oriented architecture (SOA). The prediction is made by setting up a model of the service-oriented architecture, generating a queue of services to be executed, simulating execution of the services by utilizing the model while processing the queue, and determining the performance characteristics from data obtained from the simulation.

    摘要翻译: 该描述涉及自动预测面向服务架构(SOA)的性能特征的领域。 通过建立面向服务架构的模型,生成要执行的服务队列,通过在处理队列时利用模型来模拟服务的执行,以及从模拟获得的数据确定性能特征来进行预测 。