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    • 62. 发明授权
    • Template-based approach for workload generation
    • 基于模板的工作量生成方法
    • US08924189B2
    • 2014-12-30
    • US12128959
    • 2008-05-29
    • Kay S. AndersonEric P. BouilletParijat DubeZhen LiuDimitrios Pendarakis
    • Kay S. AndersonEric P. BouilletParijat DubeZhen LiuDimitrios Pendarakis
    • G06F11/34G06G7/48G06F15/173G06Q10/06G06Q10/10
    • G06Q10/06G06F11/3414G06Q10/10
    • A system and method for workload generation include a processor for identifying a workload model by determining each of a hierarchy for workload generation, time scales for workload generation, and states and transitions at each of the time scales, and defining a parameter by determining each of fields for user specific attributes, application specific attributes, network specific attributes, content specific attributes, and a probability distribution function for each of the attributes; a user level template unit corresponding to a relatively slow time scale in signal communication with the processor; an application level template corresponding to a relatively faster time scale in signal communication with the processor; a stream level template corresponding to a relatively fastest time scale in signal communication with the processor; and a communications adapter in signal communication with the processor for defining a workload generating unit responsive to the template units.
    • 用于工作负载生成的系统和方法包括:通过确定工作负载生成的层次结构,工作负载生成的时间标度以及每个时间尺度上的状态和转换来确定工作负载模型的每个处理器,以及通过确定每个 针对用户特定属性的字段,应用特定属性,网络特定属性,内容特定属性以及每个属性的概率分布函数; 用户级模板单元,其对应于与处理器进行信号通信的相对较慢的时标; 应用级模板对应于与处理器进行信号通信的相对较快的时间尺度; 对应于与处理器进行信号通信的相对较快的时标的流级模板; 以及与处理器进行信号通信的通信适配器,用于响应于模板单元来定义工作量生成单元。
    • 65. 发明授权
    • Information retrieval from relational databases using semantic queries
    • 使用语义查询从关系数据库进行信息检索
    • US08510321B2
    • 2013-08-13
    • US11499218
    • 2006-08-03
    • Anand RanganathanZhen Liu
    • Anand RanganathanZhen Liu
    • G06F7/00G06F17/30
    • G06F17/30595
    • In the realm of managing relational databases, a system that uses both the data in a relational database and domain knowledge in ontologies to return semantically relevant results to a user's query. Broadly contemplated herein, in essence, is a system that bridges a semantic gap between queries users want to express and queries that can be answered by the database using domain knowledge contained in ontologies. In accordance with a preferred embodiment of the present invention, such a system extends relational databases with the ability to answer semantic queries that are represented in SPARQL, an emerging Semantic Web query language. Particularly, users may express their queries in SPARQL, based on a semantic model of the data, and they get back semantically relevant results. Also broadly contemplated herein is the definition of different categories of results that are semantically relevant to a user's query and an effective retrieval of such results.
    • 在管理关系数据库的领域中,使用关系数据库中的数据和本体中的域知识的系统将语义相关的结果返回给用户的查询。 在本文中广泛考虑,本质上是一种系统,其桥接用户希望表达的查询和可以由本体包含的领域知识由数据库回答的查询之间的语义差距。 根据本发明的优选实施例,这种系统扩展了具有回答以SPARQL(新兴的语义Web查询语言)表示的语义查询的能力的关系数据库。 特别地,用户可以基于数据的语义模型在SPARQL中表达他们的查询,并且返回语义相关的结果。 这里还广泛考虑的是与用户的查询语义相关的不同类别的结果的定义以及对这些结果的有效检索。
    • 68. 发明授权
    • System and method for autonomic system management through modulation of network controls
    • 通过网络控制调制自动系统管理的系统和方法
    • US08473602B2
    • 2013-06-25
    • US11150351
    • 2005-06-11
    • Zhen LiuDimitrios PendarakisJeremy I. SilberLaura Wynter
    • Zhen LiuDimitrios PendarakisJeremy I. SilberLaura Wynter
    • G06F15/173
    • H04L43/0876H04L41/0816H04L41/083
    • Systems and methods are provided to determine an allocation of network resources in a distributed on-demand information technology (IT) systems using existing control mechanisms for other operating system resources in order to achieve a desired operating point within the IT system. This desired operating point is obtained by optimizing a goal-based objective function while taking into account system constraints. The relationship between utilization of all system resources, i.e. network resources and processing resources, and attainment of performance objectives is autonomously obtained for a plurality of actions that could be required by a range of system applications. This relationship is used to allocate network resources to applications while maintaining desired performance objectives. The allocation is enforced using existing control mechanisms.
    • 提供系统和方法以确定分布式点播信息技术(IT)系统中的网络资源的分配,其使用用于其他操作系统资源的现有控制机制来实现IT系统内的期望的操作点。 通过在考虑到系统约束的情况下优化基于目标的目标函数来获得该期望的操作点。 所有系统资源的利用率,即网络资源和处理资源之间的关系以及达到性能目标的自主性可以由一系列系统应用可能需要的多个动作获得。 该关系用于将网络资源分配给应用程序,同时保持所需的性能目标。 使用现有的控制机制实施分配。
    • 69. 发明授权
    • Large transfusion filing and corking machine
    • 大输液档和封口机
    • US08359818B2
    • 2013-01-29
    • US12811377
    • 2008-12-29
    • Zhen LiuHuanghui LongPengcheng LiYue TangJiuzhou Su
    • Zhen LiuHuanghui LongPengcheng LiYue TangJiuzhou Su
    • B67C7/00B65B31/04
    • B67C3/222B67C7/002
    • A large transfusion filling and corking machine includes a frame unit, an electric control unit, a bottle-in unit, a following and filling unit, a nitrogen-charging and corking unit, and a bottle-out transfer wheel unit. The bottle-in unit, the following and filling unit, the nitrogen-charging and corking unit, and the bottle-out transfer wheel unit are mounted on the frame unit and connected by turns. The nitrogen-charging and corking unit is connected with a cork-delivering unit. A nitrogen-precharging unit is arranged between the bottle-in unit and the following and filling unit, which is connected with the bottle-in unit through a bottle-in transfer wheel unit, and connected with the following and filling unit through a transitional transfer wheel unit.
    • 大型输液灌装机包括一个框架单元,一个电控单元,一个装瓶单元,一个以下的灌装单元,一个充氮和灌装单元,以及一个出瓶传送轮单元。 瓶装单元,以下和灌装单元,充氮和塞子单元以及出瓶传送轮单元安装在框架单元上并轮流连接。 充氮和充塞装置与软木塞输送装置连接。 一个氮气预充气单元设置在瓶入单元和随后的灌装单元之间,该单元通过一个输入传送轮单元与瓶入单元连接,并通过过渡传送与以下和填充单元连接 车轮单元。