公开(公告)号：US20100161576A1

公开(公告)日：2010-06-24

申请号：US12343021

申请日：2008-12-23

申请人： Ying Chen ,  Bin He ,  Rui Wang

发明人： Ying Chen ,  Bin He ,  Rui Wang

IPC分类号： G06F17/30

CPC分类号： G06F17/30563 ,  G06F17/30592 ,  G06F17/30938

摘要： A method and system are disclosed for use with an ETL (Extract, Transform, Load) process, comprising optimizing a filter expression to select a subset of data and evaluating the filter expression on the data after the extracting, before the loading, but not during the transforming of the ETL process. The method and system optimizes the filtering using a pipelined evaluation for single predicate filtering and an adaptive optimization for multiple predicate filtering. The adaptive optimization includes an initial phase and a dynamic phase.

摘要翻译： 公开了一种与ETL（提取，变换，加载）过程一起使用的方法和系统，包括优化滤波器表达式以选择数据子集，并且在加载之前对提取之后的数据评估滤波器表达式，而不是在 ETL流程的转型。 该方法和系统使用用于单个谓词过滤的流水线评估和针对多个谓词过滤的自适应优化来优化过滤。 自适应优化包括初始阶段和动态阶段。

公开(公告)号：US20100145940A1

公开(公告)日：2010-06-10

申请号：US12331271

申请日：2008-12-09

申请人： Ying Chen ,  Larry Proctor ,  William Scott Spangler

发明人： Ying Chen ,  Larry Proctor ,  William Scott Spangler

IPC分类号： G06F17/21 ,  G06F17/30

CPC分类号： G06F17/30864 ,  G06F17/30705

摘要： Systems and methods for systematically analyzing an electronic text are described. In one embodiment, the method includes receiving the electronic text from a plurality of sources. The method also includes determining an at least one term of interest to be identified in the electronic text. The method further includes identifying a plurality of locations within the electronic text including the at least one term of interest. The method also includes for each location within a plurality of locations, creating a snippet from a text segment around the at least one term of interest at the location within the electronic text. The method further includes creating multiple taxonomies for the at least one term of interest from the snippets, wherein the taxonomies include an at least one category. The method also includes determining co-occurrences between the multiple taxonomies to determine associations between categories of a different taxonomies of the multiple taxonomies.

摘要翻译： 描述用于系统地分析电子文本的系统和方法。 在一个实施例中，该方法包括从多个源接收电子文本。 该方法还包括确定要在电子文本中识别的至少一个感兴趣的术语。 该方法还包括识别电子文本内的多个位置，包括至少一个感兴趣的术语。 所述方法还包括针对多个位置内的每个位置，从电子文本内的位置处的所述至少一个感兴趣的术语周围的文本段创建代码片段。 该方法还包括从片段为至少一个感兴趣的术语创建多个分类法，其中分类法包括至少一个类别。 该方法还包括确定多重分类法之间的共同出现以确定多种分类法的不同分类法的类别之间的关联。

公开(公告)号：US07711649B2

公开(公告)日：2010-05-04

申请号：US12418862

申请日：2009-04-06

申请人： Stephen Kane Boyer ,  Ying Chen ,  Jeffrey Thomas Kreulen ,  James J. Rhodes ,  William Scott Spangler

发明人： Stephen Kane Boyer ,  Ying Chen ,  Jeffrey Thomas Kreulen ,  James J. Rhodes ,  William Scott Spangler

IPC分类号： G06F17/60

CPC分类号： G06Q30/02

摘要： A method is disclosed for use with at least one initial document describing a technical concept suitable for licensing, the method comprising: retrieving a set of intellectual property documents from a data warehouse; partitioning the set of intellectual property documents into a plurality of document categories; classifying the set of intellectual property documents by an industry parameter; constructing a contingency table that includes a listing of industry classifications for each of the document categories, and identifying documents within a particular one of the document categories that have different industry classifications so as to identify at least one potential new licensee industry of the technical concept described in the initial document.

摘要翻译： 公开了一种与描述适合许可的技术概念的至少一个初始文件一起使用的方法，所述方法包括：从数据仓库检索一组知识产权文档; 将知识产权文档集分为多个文档类别; 通过行业参数对知识产权文件进行分类; 构建应急表，其中包括每个文档类别的行业分类列表，以及识别具有不同行业分类的特定文档类别中的文档，以便识别描述的技术概念的至少一个潜在的新被许可人行业 在初始文件中。

公开(公告)号：US20100008373A1

公开(公告)日：2010-01-14

申请号：US12561412

申请日：2009-09-17

申请人： Jiguang Xiao ,  Hui Ni ,  Ying Chen ,  Jian Zhang

发明人： Jiguang Xiao ,  Hui Ni ,  Ying Chen ,  Jian Zhang

IPC分类号： H04L12/56

CPC分类号： H04L45/00 ,  H04L45/507

摘要： The present invention relates to a field of communication technology, and more particularly to a communication system, a label switched router, a network device, a method for handing over a route, and a method for notifying a state of advertising a label so as to improve an accuracy occasion for handing over a route. A liberal LSP between an upstream LSR and a downstream LSR is established; it is confirmed that establishing the liberal LSP is accomplished; a handover notification is sent to the upstream LSR; and the upstream LSR hands over the route according to the handover notification. By adopting such technical solution, the accuracy occasion for handing over the route is improved so as to avoid label forwarding interruption, and reduce the influences on the convergence time of handing over the route.

摘要翻译： 通信技术领域本发明涉及通信技术领域，更具体地涉及通信系统，标签交换路由器，网络设备，移交路由的方法以及通知广告标签的状态的方法，以便 提高移交路线的准确性。 建立上游LSR和下游LSR之间的自由LSP; 确定建立自由的LSP是完成的; 向上游LSR发送切换通知; 并且上游LSR根据切换通知切换路由。 通过采用这种技术方案，提高了交接路由的准确性，避免了标签转发中断，减少了对路由的收敛时间的影响。

公开(公告)号：US20090292660A1

公开(公告)日：2009-11-26

申请号：US12126829

申请日：2008-05-23

申请人： AMIT BEHAL ,  Ying Chen ,  William Scott Spangler

发明人： AMIT BEHAL ,  Ying Chen ,  William Scott Spangler

IPC分类号： G06F15/18

CPC分类号： G06N99/005

摘要： A method for identifying emerging concepts in unstructured text streams comprises: selecting a subset V of documents from a set U of documents; generating at least one Boolean combination of terms that partitions the set U into a plurality of categories that represent a generalized, statistically based model of the selected subset V wherein the categories are disjoint inasmuch as each document of U is included in only one category of the partition; and generating a descriptive label for each of the disjoint categories from the Boolean combination of terms for that category.

摘要翻译： 用于识别非结构化文本流中新出现的概念的方法包括：从文档集合U中选择文档的子集V; 生成将集合U分成多个类别的术语的至少一个布尔组合，所述多个类别表示所选择的子集V的广义的，统计学上的模型，其中，所述类别是不相交的，因为U的每个文档仅包括在 划分; 以及从该类别的术语的布尔组合中为每个不相交类别生成描述性标签。

公开(公告)号：US20090178054A1

公开(公告)日：2009-07-09

申请号：US12348933

申请日：2009-01-06

申请人： Ying Chen ,  Yi Ge ,  Rui Hou ,  Liang Liu ,  Xiao Zhong

发明人： Ying Chen ,  Yi Ge ,  Rui Hou ,  Liang Liu ,  Xiao Zhong

IPC分类号： G06F9/46

CPC分类号： G06F9/4881 ,  G06F2209/484

摘要： A method and an apparatus for concomitance scheduling a work thread and assistant threads associated with the work thread in a multi-threading processor system. The method includes: searching one or more assistant threads associated with the running of the work thread when preparing to run/schedule the work thread; running the one or more assistant threads that are searched; and running the work thread after all of the one or more assistant threads associated with the running of the work thread have run.

摘要翻译： 一种用于在多线程处理器系统中调度工作线程和与工作线程相关联的辅助线程的方法和装置。 该方法包括：在准备运行/调度工作线程时，搜索与工作线程的运行相关联的一个或多个辅助线程; 运行所搜索的一个或多个辅助线程; 并且在运行与工作线程的运行相关联的所有一个或多个辅助线程之后运行工作线程。

公开(公告)号：US07555512B2

公开(公告)日：2009-06-30

申请号：US10234060

申请日：2002-08-30

申请人： Ying Chen ,  Barrett J Brickner

发明人： Ying Chen ,  Barrett J Brickner

IPC分类号： G06F17/14

CPC分类号： G06F17/142

摘要： A wireless communication technique enables fast Fourier transforms (FFTs) and inverse fast Fourier transforms (IFFTs) to be performed with reduced latency and reduced memory requirements. In particular, an FFT/IFFT unit receives input data representative of a communication symbol. The FFT/IFFT unit applies an FFT operation to the input data to generate intermediate data. The FFT/IFFT unit stores the intermediate data in a random access memory (RAM). The intermediate data stored in the RAM may override data used as input to the FFT operation. The FFT/IFFT unit selectively addresses the RAM to retrieve the intermediate data in a desired output order. For example, the FFT/IFFT unit may output the intermediate data in the same sequential order as the FFT/IFFT unit received the input data.

摘要翻译： 无线通信技术能够实现快速傅里叶变换（FFT）和快速傅里叶逆变换（IFFT），并以较低的延迟和减少的存储器要求来执行。 特别地，FFT / IFFT单元接收表示通信符号的输入数据。 FFT / IFFT单元对输入数据进行FFT运算，生成中间数据。 FFT / IFFT单元将中间数据存储在随机存取存储器（RAM）中。 存储在RAM中的中间数据可以覆盖用作FFT操作的输入的数据。 FFT / IFFT单元选择性地寻址RAM以按期望的输出顺序检索中间数据。 例如，FFT / IFFT单元可以以与FFT / IFFT单元接收到输入数据相同的顺序输出中间数据。

公开(公告)号：US07545700B2

公开(公告)日：2009-06-09

申请号：US11946858

申请日：2007-11-29

申请人： Ying Chen ,  Jin-Liang Xiong

发明人： Ying Chen ,  Jin-Liang Xiong

IPC分类号： G11C5/14

CPC分类号： G11C5/143

摘要： A memory power supply circuit configured for supplying power to two types of memories slots of a motherboard includes a slot detecting terminal configured to connect with a detecting pin of the motherboard which is used to detect the memory slots, an electrical switch element, a first resistor, a second resistor, a third resistor, and a voltage output terminal connected to power input pins of the two types of memories slots. The second resistor and third resistor are connected in series between a first power supply and ground. The slot detecting terminal is connected to a first terminal of the electrical switch element. A second terminal of the electrical switch element is grounded. A third terminal of the electrical switch element is connected to the voltage output terminal via the first resistor and connected to a node between the second and third resistors.

摘要翻译： 一种被配置为向母板的两种类型的存储器槽提供电力的存储器电源电路包括：槽检测端子，被配置为与用于检测存储器插槽的主板的检测引脚连接;电开关元件，第一电阻器 ，第二电阻器，第三电阻器和连接到两种类型的存储器插槽的电源输入引脚的电压输出端子。 第二电阻器和第三电阻器串联连接在第一电源和地之间。 槽检测端子连接到电开关元件的第一端子。 电气开关元件的第二端子接地。 电开关元件的第三端子经由第一电阻器连接到电压输出端子，并连接到第二和第三电阻器之间的节点。

公开(公告)号：US20090119275A1

公开(公告)日：2009-05-07

申请号：US11927238

申请日：2007-10-29

申请人： Ying Chen ,  Amit Behal ,  Thomas D. Griffin ,  Larry L. Proctor ,  W. Scott Spangler

发明人： Ying Chen ,  Amit Behal ,  Thomas D. Griffin ,  Larry L. Proctor ,  W. Scott Spangler

IPC分类号： G06F7/06 ,  G06F17/30

CPC分类号： G06Q30/02

摘要： Consumer-generated media (CGM) and/or other media are monitored to allow an organization to become aware of, and respond to, issues that may affect how it is perceived by the public. An extract, transform, load (ETL) engine is used to process CGM and other media content, and an analytical engine utilizes a multi-step progressive filtering approach to identify those documents that are most relevant. The filtering approach includes executing broad queries to extract relevant content from different CGM and other sources, extracting text snippets from the relevant content and performing de-duplication, defining organizational identity (e.g., brand name, trade name, or company name) and hot-topic models using a rule-based and statistical-based approach, and using the models together in an orthogonal filtering approach to effectively generate alerts and reports. The methodology is found to be substantially more effective compared to a conventional keyword based approach.

摘要翻译： 对消费者生成的媒体（CGM）和/或其他媒体进行监控，以使组织能够意识到可能影响公众感知的问题并对其进行回应。 提取，变换，加载（ETL）引擎用于处理CGM和其他媒体内容，分析引擎利用多步逐步过滤方法来识别最相关的文档。 过滤方法包括执行广泛查询，从不同的CGM和其他来源提取相关内容，从相关内容中提取文本片段，执行重复数据删除，定义组织身份（例如品牌名称，商品名称或公司名称） 主题模型使用基于规则和统计的方法，并以正交过滤方法将模型一起使用，以有效地生成警报和报告。 与常规的基于关键词的方法相比，发现该方法显着更有效。

公开(公告)号：US20090022130A1

公开(公告)日：2009-01-22

申请号：US12190050

申请日：2008-08-12

申请人： Xui Lan Yu ,  Ying Chen ,  Li Hua Tang ,  Shi Xis Liu

发明人： Xui Lan Yu ,  Ying Chen ,  Li Hua Tang ,  Shi Xis Liu

IPC分类号： H04W84/12

CPC分类号： H04W48/18 ,  H04W84/12 ,  H04W84/18

摘要： Method and system for switching a network application operating in a first communication mode to a second mode within a wireless local area network, comprising: judging whether mobile nodes are neighboring according to location information; when nodes are neighboring inquiring whether mobile nodes want to switch to second mode to run network applications; when all mobile nodes agree to switch to second mode, downloading and installing network application provided by the application server to one of the mobile nodes; configuring each of the mobile nodes with the communication parameters under the second mode; and switching all mobile nodes to the second communication mode to continue the previous network application. The invention dynamically switches between Infrastructure mode and Ad-hoc mode to balance system resources, improve QoS, reduce the communication traffic, waiting time and the cost of the users, and increase the income of the provider of the network service.

摘要翻译： 用于将在第一通信模式中操作的网络应用切换到无线局域网内的第二模式的方法和系统，包括：根据位置信息判断移动节点是否相邻; 当节点相邻时询问移动节点是否要切换到运行网络应用的第二种模式; 当所有移动节点同意切换到第二模式时，将应用服务器提供的网络应用程序下载并安装到移动节点之一; 在第二模式下用通信参数配置每个移动节点; 并将所有移动节点切换到第二通信模式以继续以前的网络应用。 本发明在基础设施模式和Ad-hoc模式之间动态切换，平衡系统资源，提高QoS，降低通信流量，等待时间和用户成本，增加网络服务提供商的收入。