公开(公告)号：US08572124B2

公开(公告)日：2013-10-29

申请号：US12715997

申请日：2010-03-02

Applicant: Amit Behal ,  Ying Chen ,  Bin He

Inventor： Amit Behal ,  Ying Chen ,  Bin He

IPC: G06F7/00 ,  G06F17/30 ,  G06F3/048

CPC classification number: G06F17/30604 ,  G06F9/44 ,  G06F17/30

Abstract: Data may be modeled as an undirected graph. A set of entities and a set of attributes may be defined. A set of relationships may be defined to represent semantic associations with each association connecting at least two entities. Attributes may be associated with entities rather than with relationships. A hierarchical query language with a set of atomic operations on modeled data may be employed. The modeled data may be displayed on a display unit.

Abstract translation: 数据可以被建模为无向图。 可以定义一组实体和一组属性。 可以定义一组关系以表示与连接至少两个实体的每个关联的语义关联。 属性可能与实体相关联，而不是与关系关联。 可以采用具有对建模数据的一组原子操作的分层查询语言。 建模的数据可以显示在显示单元上。

公开(公告)号：US08352470B2

公开(公告)日：2013-01-08

申请号：US12126831

申请日：2008-05-23

Applicant: Ying Chen ,  Bin He

Inventor： Ying Chen ,  Bin He

IPC: G06F7/00

CPC classification number: G06F17/30412

Abstract: A method for use with an aggregation operation (e.g., on a relational database table) includes a sorting pass and a merging pass. The sorting pass includes: (a) reading blocks of the table from a storage medium into a memory using an aggregation method until the memory is substantially full or until all the data have been read into the memory; (b) determining a number k of blocks to write back to the storage medium from the memory; (c) selecting k blocks from memory, sorting the k blocks, and then writing the k blocks back to the storage medium as a new sublist; and (d) repeating steps (a), (b), and (c) for any unprocessed tuples in the database table. The merging pass includes: merging all the sublists to form an aggregation result using a merge-sort algorithm.

Abstract translation: 用于聚合操作（例如，在关系数据库表中）的方法包括排序通行证和合并通行证。 排序通行证包括：（a）使用聚合方法从存储介质将存储介质的块读取到存储器中，直到存储器基本为满或直到所有数据已被读入存储器为止; （b）从所述存储器确定要从所述存储介质写回的块数k; （c）从存储器中选择k个块，对k个块进行排序，然后将k个块作为新的子列表写入存储介质; 和（d）对数据库表中的任何未处理的元组重复步骤（a），（b）和（c）。 合并通过包括：使用合并排序算法合并所有子列表以形成聚合结果。

公开(公告)号：US20120303633A1

公开(公告)日：2012-11-29

申请号：US13116387

申请日：2011-05-26

Applicant: Bin He ,  Hui-l Hsiao

Inventor： Bin He ,  Hui-l Hsiao

IPC: G06F17/30

CPC classification number: G06F16/2453

Abstract: Systems and methods for accessing data stored in a data array, mapping the data using a bitmap index, and processing data queries by determining positions of query attributes in the bitmap index and locating values corresponding to the positions in the data array are described herein.

Abstract translation: 本文描述了用于访问存储在数据阵列中的数据的系统和方法，使用位图索引映射数据，以及通过确定位图索引中的查询属性的位置和对应于数据阵列中的位置的定位值来处理数据查询。

公开(公告)号：US08299872B2

公开(公告)日：2012-10-30

申请号：US12668290

申请日：2007-04-11

Applicant: Yingjie Di ,  Tao He ,  Bin He ,  Mengmeng Shu ,  Jingmin Huang

Inventor： Yingjie Di ,  Tao He ,  Bin He ,  Mengmeng Shu ,  Jingmin Huang

IPC: H01P1/20 ,  H01P7/04

CPC classification number: H01P1/2133 ,  H01P1/2136

Abstract: An ultra wideband dual-frequency combiner includes a combination port (Port 1), a first port (Port 2), a second port (Port 3), two coaxial resonator band pass filters and two direct current channels. The first direct current channel is connected between the first port (Port 2) and the combination port (Port 1). The second direct current channel is connected between the second port (Port 3) and the combination port (Port 1). One end of the first coaxial resonator hand pass filters (610, 611) is electrically connected with the first port (Port 2) via a first blocking capacitor. One end of the second coaxial resonator hand pass filter (620, 621) is electrically connected with the second port (Port 3) via a second blocking capacitor. The other ends of the first coaxial resonator band pass filter and the second coaxial resonator band pass filter are connected with the combination port (Port 1) via a third blocking capacitor. The blocking capacitors are parameter distributed capacitors.

Abstract translation: 超宽带双频组合器包括组合端口（端口1），第一端口（端口2），第二端口（端口3），两个同轴谐振器带通滤波器和两个直流通道。 第一个直流通道连接在第一个端口（端口2）和组合端口（端口1）之间。 第二直流通道连接在第二端口（端口3）和组合端口（端口1）之间。 第一同轴共振器带通滤波器（610,611）的一端通过第一阻塞电容器与第一端口（端口2）电连接。 第二同轴共振器带通滤波器（620,621）的一端通过第二阻塞电容器与第二端口（端口3）电连接。 第一同轴共振器带通滤波器和第二同轴共振器带通滤波器的另一端经由第三阻塞电容器与组合端口（端口1）连接。 阻塞电容器是参数分布式电容器。

公开(公告)号：US08244724B2

公开(公告)日：2012-08-14

申请号：US12776779

申请日：2010-05-10

Applicant: Ying Chen ,  Bin He ,  William Scott Spangler

Inventor： Ying Chen ,  Bin He ,  William Scott Spangler

IPC: G06F17/30

CPC classification number: G06F17/30707

Abstract: One embodiment is a computer-implemented method for classifying documents in a collection of documents according to their intended readerships. The method comprises using a computer to select a document in the collection of documents; and using a computer to determine a characteristic of the selected document, the characteristic being: misleading when the document includes one or more features that are determined to be for a purpose other than reading the document; commercial when the document includes features that are presented for a commercial purpose; or personal when the document includes features of a personal opinion. The method further includes using a computer to classify the selected document as misleading, commercial, or personal according to its determined characteristic; and using a computer to repeat the steps of select document, determine a characteristic of the selected document, and classify the selected document for additional documents in the collection. At least some documents are classified as misleading, at least some documents are classified as commercial, and at least some documents are classified as personal. Other methods and computer program products are also disclosed according to even more embodiments.

Abstract translation: 一个实施例是一种计算机实现的方法，用于根据其预期的读者对文档集合中的文档进行分类。 该方法包括使用计算机在文档集合中选择文档; 并且使用计算机来确定所选择的文档的特征，其特征是：当所述文档包括被确定为用于除了阅读所述文档之外的目的的一个或多个特征时具有误导性; 当文档包含为商业目的呈现的特征时，商业广告; 或个人，当文件包含个人意见的特征。 该方法还包括使用计算机根据其确定的特征将所选择的文档分类为误导，商业或个人; 并使用计算机重复选择文档的步骤，确定所选文档的特征，并将所选择的文档分类到集合中的附加文档。 至少有些文件被归类为误导性的，至少有些文件被归类为商业，至少有一些文件被归类为个人。 根据甚至更多的实施例还公开了其它方法和计算机程序产品。

公开(公告)号：US20110213801A1

公开(公告)日：2011-09-01

申请号：US12714729

申请日：2010-03-01

Applicant: Bin He

Inventor： Bin He

IPC: G06F17/30

CPC classification number: G06F17/30958 ,  G06F17/30489

Abstract: A method and system for efficiently answering a local neighborhood aggregation query over graph data. A graph which has a plurality of nodes is received and stored in memory. A local neighborhood aggregation query is received. A processing engine applies forward processing with differential index-based pruning, backward processing using partial distribution, or an enhanced backward processing that combines the backward processing and the forward processing. As a result of the forward, backward, or enhanced backward processing, nodes in the graph that have the top-k highest aggregate values over neighbors within h-hops of the nodes are determined. Identities of entities or persons associated with the determined nodes are presented and/or stored.

Abstract translation: 一种用于通过图形数据有效地应答局部邻域聚合查询的方法和系统。 具有多个节点的图被接收并存储在存储器中。 接收到本地邻域聚合查询。 处理引擎使用基于差分索引的修剪，使用部分分发的后向处理或者组合后向处理和前向处理的增强后向处理的前向处理。 作为向前，向后或增强的后向处理的结果，确定在节点的h-hop内具有超过邻居的顶部k个最高聚合值的图中的节点。 呈现和/或存储与确定的节点相关联的实体或人员的身份。

公开(公告)号：US20110093093A1

公开(公告)日：2011-04-21

申请号：US12745369

申请日：2008-11-27

Applicant: Gang Yang ,  Bin He ,  Kankan Zhang

Inventor： Gang Yang ,  Bin He ,  Kankan Zhang

IPC: G05B15/00

CPC classification number: G06F13/387 ,  G08C17/02 ,  G08C2201/50 ,  G08C2201/51

Abstract: A system and method for safely managing a machine is provided. The present disclosure may conduct to determine the work condition of machine when a remote instruction is received via a mobile communication system. The received instruction may be carried out only if the machine is in a safe situation.

Abstract translation: 提供了一种用于安全管理机器的系统和方法。 当通过移动通信系统接收到远程指令时，本公开可以进行确定机器的工作状态。 所接收的指令只有在机器处于安全状态时才能执行。

公开(公告)号：US20100049482A1

公开(公告)日：2010-02-25

申请号：US12255324

申请日：2008-10-21

Applicant: Bin He ,  Lei Ding ,  Yuan Lai

Inventor： Bin He ,  Lei Ding ,  Yuan Lai

IPC: G06F17/11

CPC classification number: A61B5/048 ,  A61B5/4094

Abstract: This document discloses, among other things, ictal source analysis and causal interaction estimation which considers the structure of seizures in the space, time, and frequency domains. The dynamic causal interaction can distinguish the primary source, which initiates the ictal activity, from the secondary source, which is generated due to the ictal activity propagation.

Abstract translation: 本文件公开了其中考虑空间，时间和频域缉获结构的信号源分析和因果相互作用估计。 动态因果相互作用可以区分起源于动作活动的主要来源，这是由于由于传播活动而产生的次要来源。

公开(公告)号：US20090292704A1

公开(公告)日：2009-11-26

申请号：US12126831

申请日：2008-05-23

Applicant: Ying Chen ,  Bin He

Inventor： Ying Chen ,  Bin He

IPC: G06F7/00 ,  G06F17/30

CPC classification number: G06F17/30412

Abstract: A method for use with an aggregation operation (e.g., on a relational database table) includes a sorting pass and a merging pass. The sorting pass includes: (a) reading blocks of the table from a storage medium into a memory using an aggregation method until the memory is substantially full or until all the data have been read into the memory; (b) determining a number k of blocks to write back to the storage medium from the memory; (c) selecting k blocks from memory, sorting the k blocks, and then writing the k blocks back to the storage medium as a new sublist; and (d) repeating steps (a), (b), and (c) for any unprocessed tuples in the database table. The merging pass includes: merging all the sublists to form an aggregation result using a merge-sort algorithm.

Abstract translation: 用于聚合操作（例如，在关系数据库表中）的方法包括排序通行证和合并通行证。 排序通行证包括：（a）使用聚合方法从存储介质将存储介质的块读取到存储器中，直到存储器基本为满或直到所有数据已被读入存储器为止; （b）从所述存储器确定要从所述存储介质写回的块数k; （c）从存储器中选择k个块，对k个块进行排序，然后将k个块作为新的子列表写入存储介质; 和（d）对数据库表中的任何未处理的元组重复步骤（a），（b）和（c）。 合并通过包括：使用合并排序算法合并所有子列表以形成聚合结果。

公开(公告)号：US20080307386A1

公开(公告)日：2008-12-11

申请号：US11759851

申请日：2007-06-07

Applicant: YING CHEN ,  Bin He ,  Ana Lelescu ,  James J. Rhodes ,  Rui Wang

Inventor： YING CHEN ,  Bin He ,  Ana Lelescu ,  James J. Rhodes ,  Rui Wang

IPC: G06F9/44

CPC classification number: G06F17/30592 ,  G06F11/1471 ,  G06F2201/80 ,  G06Q30/02

Abstract: A method for use with an information (or data) warehouse comprises managing the information warehouse with instructions in a declarative language. The instructions specify information warehouse-level tasks to be done without specifying certain details of how the tasks are to be implemented, for example, using databases and text indexers. The details are hidden from the user and include, for example, in an information warehouse having a FACT table that joins two or more dimension tables, details of database level operations when structured data are being handled, including database command line utilities, database drivers, and structured query language (SQL) statements; and details of text-indexing engines when unstructured data are being handled. The information warehouse is managed in a dynamic way in which different tasks—such as data loading tasks and information warehouse construction tasks—may be interleaved (i.e., there is no particular order in which the different tasks must be completed).

Abstract translation: 一种与信息（或数据）仓库一起使用的方法包括以声明性语言的指令管理信息仓库。 该指令指定要完成的信息仓库级任务，而不指定如何实现任务的某些细节，例如使用数据库和文本索引器。 详细信息是从用户隐藏的，并且包括例如在具有连接两个或多个维度表的FACT表的信息仓库中，当处理结构化数据时的数据库级别操作的细节，包括数据库命令行实用程序，数据库驱动程序， 和结构化查询语言（SQL）语句; 以及正在处理非结构化数据时文本索引引擎的细节。 信息仓库以动态的方式进行管理，其中不同的任务（例如数据加载任务和信息仓库构建任务）可以被交错（即，不存在必须完成不同任务的特定顺序）。