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    • 1. 发明授权
    • System and methods for content-based financial decision making support
    • 基于内容的财务决策支持系统和方法
    • US08930247B1
    • 2015-01-06
    • US12023934
    • 2008-01-31
    • Xiaoping ZhangDavid KedmeyFang Wang
    • Xiaoping ZhangDavid KedmeyFang Wang
    • G06Q30/00G06Q10/06G06F17/18
    • G06Q10/0639G06F17/18G06Q40/04G06Q40/06
    • Robust content-based decision-making support is enabled by software with a customizable knowledge base. Utilizing proprietary information contained within a knowledge base, the software enables users to search the indexed database by feature, example firm, or pattern and update the knowledge base based on the results. The information contained in the knowledge base enables results to be ranked by relevance and enables other feedback to be provided. The system and methods provide process support by helping financial professionals identify, analyze, and construct data analysis patterns based on individual domain knowledge and preferences. The system and methods automatically detect abnormal patterns and automatically analyze their correlations to market events to provide further process support to financial professionals. Using the results of any searching, analysis, and processing, the system and methods provide a neural network or other learning algorithm to provide content-based decision-making support.
    • 基于内容的稳定的决策支持由具有可定制知识库的软件实现。 利用知识库中包含的专有信息,该软件使用户能够通过特征,示例公司或模式搜索索引数据库,并根据结果更新知识库。 知识库中包含的信息可使结果按照相关性进行排名,并提供其他反馈信息。 系统和方法通过帮助金融专业人员根据个人领域知识和偏好来识别,分析和构建数据分析模式来提供流程支持。 系统和方法自动检测异常模式,并自动分析其与市场事件的相关性,为财务专业人员提供进一步的流程支持。 使用任何搜索,分析和处理的结果,系统和方法提供神经网络或其他学习算法来提供基于内容的决策支持。
    • 8. 发明申请
    • SYSTEM AND METHOD FOR VIDEO SUMMARIZATION AND NAVIGATION BASED ON STATISTICAL MODELS
    • 基于统计模型的视频总结和导航系统与方法
    • US20140308023A1
    • 2014-10-16
    • US14246869
    • 2014-04-07
    • Xiaoping ZhangJunfeng Jiang
    • Xiaoping ZhangJunfeng Jiang
    • G11B27/00
    • G11B27/005G06F17/30846H04N5/147H04N5/783H04N5/93H04N9/8227H04N21/44008H04N21/47217H04N21/8456
    • The disclosed method calculates video time density functions based on inter-frame mutual information or other similarity measures. The method includes acquiring a video sequence from memory, computing mutual information or other similarity measures between two consecutive frames of the video sequence, and constructing a video temporal density function based on the mutual information or similarity measures. The method enables fast navigation of the video sequence by performing a temporal quantization of the video time density function to determine a set of quanta. The video sequence can be navigated using the nearest neighbor video frames to the set of quanta. The method enables thumbnail extraction of a video sequence using statistical modeling by performing a temporal quantization of the video time density function to segment video sequence in time domain and using mixture (such as Gaussian mixture and ICA mixture) vector quantization to find the sample frames for each temporal segment.
    • 所公开的方法基于帧间相互信息或其他相似性度量来计算视频时间密度函数。 该方法包括从存储器获取视频序列,计算视频序列的两个连续帧之间的相互信息或其他相似性度量,以及基于相互信息或相似性度量构建视频时间密度函数。 该方法通过执行视频时间密度函数的时间量化来确定一组量子,从而能够快速导航视频序列。 视频序列可以使用最近邻视频帧导航到量子集。 该方法通过使用视频时间密度函数的时间量化来在时域中分割视频序列并使用混合(诸如高斯混合和ICA混合)矢量量化来使用统计建模缩略图提取视频序列,以找到用于 每个时间段。
    • 9. 发明申请
    • MANUFACTURING METHOD FOR BOTTOM COVER HEAT EXCHANGING ASSEMBLY OF WATER HEATER AND SPECIAL TOOL THEREOF
    • 水加热器及其特殊工具底盖热交换装置的制造方法
    • US20120240402A1
    • 2012-09-27
    • US13514679
    • 2010-11-29
    • Yougen ZhangShouju LinXiaoping ZhangMaosong Liu
    • Yougen ZhangShouju LinXiaoping ZhangMaosong Liu
    • B23P15/26B23P23/04
    • F28F19/02B21D51/08B21D53/02B23P15/26F28D20/0034F28D2020/0078F28D2020/0086F28F2255/08F28F2275/06Y10T29/49393Y10T29/53122
    • A manufacturing process of a heat-exchange assembly of a water heater bottom cover is disclosed. The process comprises the following steps: after blanking, the bottom cover (1) and a bottom cap (2) are stretched respectively, each of which is composed of a spherical surface and a cylindrical section; vitreous enamel is painted on the surfaces of said bottom cover other than the inner surface of its cylindrical section and the convex surface of the bottom cap other than the outer surface of its cylindrical section, and the vitreous enamel is sintered and cured; the bottom cover is put onto the bottom cap, until the inner surface of the cylindrical section of the bottom cover completely and closely contacts with the outer surface of the cylindrical section of the bottom cap; and fillet welding is performed along the edge of the bottom cap's cylindrical section which is pressed on the bottom cover's cylindrical section, to make the bottom cover and the bottom cap form the heat-exchange assembly of the bottom cover with a heat exchange cavity. A special tooling used for the process is further disclosed. The process may make the heat-exchange assembly of the bottom cover have high strength and rigidity and have excellent air-tightness and corrosion resistance.
    • 公开了一种热水器底盖的热交换组件的制造方法。 该方法包括以下步骤:在下料之后,底盖(1)和底盖(2)分别拉伸,每个由球形表面和圆柱形部分组成; 玻璃质搪瓷被涂在除了其圆筒部分的内表面以外的所述底盖的表面上,以及除了其圆柱形部分的外表面之外的底盖的凸形表面,并且玻璃质搪瓷被烧结和固化; 将底盖放置在底盖上,直到底盖的圆筒形部分的内表面与底盖的圆柱形部分的外表面完全紧密接触; 并且沿着底盖的圆筒部分压下的底盖的圆筒部分的边缘进行角焊,使得底盖和底盖由热交换腔形成底盖的热交换组件。 进一步公开了用于该方法的特殊工具。 该方法可以使底盖的热交换组件具有高强度和刚性,并且具有优异的气密性和耐腐蚀性。