公开(公告)号：US07689574B2

公开(公告)日：2010-03-30

申请号：US11562495

申请日：2006-11-22

申请人： Wei Zhu Chen ,  Zhong Su ,  Rui Wang ,  Li Zhang

发明人： Wei Zhu Chen ,  Zhong Su ,  Rui Wang ,  Li Zhang

IPC分类号： G06F17/00 ,  G06F15/16 ,  G06F3/00

CPC分类号： G06F17/30622

摘要： A method, system and program storage device are provided for extending an inverted index, which comprises first and second inverted index subfiles to increase the speed of establishing and updating inverted index files. The method includes performing ordered keyword indexing operations of generating an inverted index from data sources, in which a frequency of occurrence of keywords in each of the data sources is calculated, and writing each keyword, the data sources, and the frequency of occurrence of each keyword in the corresponding data sources to the inverted index. If a number of data sources involved in the indexing operations reaches a first threshold, then writing contents of the inverted index as a smallest grid into the first inverted index subfile. If a number of smallest grids in the first inverted index subfile reaches a second threshold, then merging the smallest grids into a merged grid and writing the merged grid into the second inverted index subfile. If the number of merged grids in the second inverted index subfile reaches a third threshold, then further merging the merged grids into a larger merged grid, and writing the larger merged grid back into the first inverted index subfile.

摘要翻译： 提供了一种用于扩展反向索引的方法，系统和程序存储装置，其包括第一和第二反向索引子文件，以增加建立和更新反向索引文件的速度。 该方法包括执行从数据源生成反向索引的有序关键字索引操作，其中计算每个数据源中的关键字的发生频率，并且写入每个关键字，数据源和每个数据源的发生频率 关键字在相应的数据源中反转索引。 如果涉及索引操作的数据源数目达到第一阈值，则将反向索引的内容作为最小格网写入第一反向索引子文件中。 如果第一反向索引子文件中的最小格数达到第二阈值，则将最小网格合并到合并的网格中，并将合并的网格写入第二个反向索引子文件。 如果第二反向索引子文件中的合并网格数达到第三阈值，则将合并的网格进一步合并到较大的合并网格中，并将较大的合并网格写回第一个反向索引子文件。

公开(公告)号：US07653225B2

公开(公告)日：2010-01-26

申请号：US10942477

申请日：2004-09-16

申请人： Li Zhang ,  Ming Fang

发明人： Li Zhang ,  Ming Fang

IPC分类号： G06K9/00

CPC分类号： G06T7/0012 ,  G06T7/11 ,  G06T7/143 ,  G06T7/155 ,  G06T2207/10081 ,  G06T2207/30061 ,  G06T2207/30101 ,  Y10S128/922

摘要： A method for segmentation of a ground glass nodule included in a volume of interest in a medical image and segmented by a process such as a Markov random field process, includes: identifying vessels in the volume of interest; segmenting the vessels; and removing segmented vessels from the segmented ground glass nodule.

摘要翻译： 包括在医学图像中的感兴趣体积中并由诸如马尔科夫随机场过程之类的过程分割的磨碎玻璃结节的分割方法包括：识别感兴趣体积中的血管; 分割血管; 并从分段磨玻璃结节去除分段血管。

公开(公告)号：US20100005088A1

公开(公告)日：2010-01-07

申请号：US12263414

申请日：2008-10-31

申请人： Li Zhang

发明人： Li Zhang

IPC分类号： G06F7/06 ,  G06F17/30

CPC分类号： G06F17/30864 ,  G06F17/30867

摘要： Described are various embodiments which enable organizations to track and use knowledge and expertise of their associated individuals. An organization can use exemplary embodiments to automatically summarize the expertise of each individual from documents available from internal or external web sites. For example, a web crawler crawls a computer network to identify documents that name an individual. Summaries of the documents are generated based on articles in an encyclopedia, and a profile is built of the individual using the summaries. These summaries are used for automatically searching and automatically discovering individuals having particular knowledge or expertise on certain topics and subjects.

摘要翻译： 描述了使得组织能够跟踪和使用其相关个人的知识和专业知识的各种实施例。 组织可以使用示例性实施例来从内部或外部网站可获得的文档自动地总结每个人的专业知识。 例如，网页爬网程序会抓取计算机网络，以识别名称为个人的文档。 这些文件的摘要是根​​据百科全书中的文章生成的，使用摘要构建个人资料。 这些摘要用于自动搜索并自动发现具有某些主题和主题的特定知识或专业知识的个人。

公开(公告)号：US07644069B2

公开(公告)日：2010-01-05

申请号：US11679379

申请日：2007-02-27

申请人： Wei Zhu Chen ,  Zhong Su ,  Li Zhang

发明人： Wei Zhu Chen ,  Zhong Su ,  Li Zhang

IPC分类号： G06F17/30

CPC分类号： G06F17/30106 ,  G06F17/30112

摘要： The present invention provides a search ranking method suitable for a file system, including receiving a query, calculating final relevance scores of individual file items with respect to the query at least partially in accordance with energy scores of individual nodes on a current file system energy tree, and outputting a list of search results based on the final relevance scores. The file system energy tree is updated in response to an operation on the file system performed by a user, wherein the file system energy tree has a tree structure corresponding to that of the file system, and the individual nodes thereof respectively corresponds to the individual file items in the file system

摘要翻译： 本发明提供一种适用于文件系统的搜索排序方法，包括接收查询，至少部分地根据当前文件系统能量树上各个节点的能量分数来计算关于查询的各个文件的最终相关性分数 并且基于最终相关性得分输出搜索结果的列表。 响应于由用户执行的对文件系统的操作来更新文件系统能量树，其中文件系统能量树具有与文件系统的树结构对应的树结构，并且其各个节点分别对应于单个文件 文件系统中的项目

公开(公告)号：USD605337S1

公开(公告)日：2009-12-01

申请号：US29320664

申请日：2008-07-01

申请人： Li Zhang ,  Ernest Kin Man To

设计人： Li Zhang ,  Ernest Kin Man To

公开(公告)号：US07607066B2

公开(公告)日：2009-10-20

申请号：US10183259

申请日：2002-06-26

申请人： Matthew Wayne Gertz ,  Sam Spencer ,  Ernest Kien-Keung Tong ,  Li Zhang

发明人： Matthew Wayne Gertz ,  Sam Spencer ,  Ernest Kien-Keung Tong ,  Li Zhang

IPC分类号： H03M13/49 ,  H03M13/25

CPC分类号： H03M13/47 ,  G06F8/33 ,  G06F11/3664

摘要： Suggested corrections for a code error are provided by a compiler or code editor, for example. Thus, there is much less ambiguity about how an error should be corrected. Preferably, a predetermined number of suggested corrections are presented to the user (e.g., up to three suggestions), and the user can choose a desired suggested correction. Corrections for a given error can be made, not only at the location of the error, but throughout the code document, or other files in the user's solution. Furthermore, by undoing one correction and trying another, the user can go through all of the suggested corrections to determine which suggestion would be most preferable.

摘要翻译： 代码错误的建议修正例如由编译器或代码编辑器提供。 因此，如何纠正错误的含义要少得多。 优选地，向用户呈现预定数量的建议校正（例如，最多三个建议），并且用户可以选择所需的建议校正。 可以对错误进行更正，不仅在错误的位置，还可以在整个代码文档或用户解决方案中的其他文件中进行。 此外，通过撤消一个修正并尝试另一个修改，用户可以通过所有建议的修正来确定哪个建议是最优选的。

公开(公告)号：US20090220320A1

公开(公告)日：2009-09-03

申请号：US12088981

申请日：2006-10-19

申请人： Li Zhang

发明人： Li Zhang

IPC分类号： F16B5/01

CPC分类号： F16B13/0833 ,  F16B5/01 ,  F16B37/122

摘要： An insert (10) for a sandwich component (30) having a honeycomb core (31) has an inner hollow-cylindrical sleeve (12). To improve the force-transmitting ability between the insert (10) and the sandwich component (30), the insert (10) further has an outer sleeve (16) which is arranged concentrically and with radial spacing with respect to the inner sleeve (12) and the inner side of which is connected to the outer side of the inner sleeve (12) by means of a plurality of radial webs (18), a plurality of axial chambers (20), distributed over the circumference of the insert, between the inner sleeve (12) and the outer sleeve (16), each chamber (20) being bounded in the circumferential direction of the insert by two webs (18) following each other in the circumferential direction, and being open at least on one of its end sides, a plurality of anchor elements (22), in each case one of which is received in an associated chamber (20), each anchor element (22) having a pointed end (24) and a blunt end (26) and the blunt end being adjacent to the open end side of the chamber (20), a plurality of exit openings (28) in the lateral surface of the outer sleeve (16), through which a part of each anchor element (22) can exit, with its pointed end (24) in front, from the associated chamber (20), a push-in part (32) which can be introduced axially through the open end sides of the chambers (20) into the latter and is designed such that, upon introduction into the chambers (20), it comes into contact with the blunt ends (26) of the anchor elements (22) and displaces the latter, and guiding devices in each chamber (20) containing an anchor element (22), which devices, upon a displacement of the anchor elements (22) brought about by the introduction of the push-in part (32) into the chambers (20), cause the anchor elements to exit, with their pointed end (24) in front, through the exit openings (28) radially out of the chambers (20).

公开(公告)号：US07552114B2

公开(公告)日：2009-06-23

申请号：US11715090

申请日：2007-03-07

申请人： Li Zhang ,  Tao Liu ,  Jian Min Jiang ,  Zhong Su ,  Yue Pan

发明人： Li Zhang ,  Tao Liu ,  Jian Min Jiang ,  Zhong Su ,  Yue Pan

IPC分类号： G06F17/30

CPC分类号： G06F17/30899 ,  G06F17/30716 ,  Y10S707/99931 ,  Y10S707/99933 ,  Y10S707/99934

摘要： A method for achieving interactive browsing includes steps performed by a computer coupled to a knowledge base and a document database. The knowledge base stores a plurality of terms and information relating to each term, and the document database stores a plurality of documents. The steps include acquiring terms in which a user has interest; extracting information relating to the terms in which the user has interest from the knowledge base in order to display the information in a first display part of a user interface; and extracting documents containing the terms in which the user has interest from the document database in order to display a list of extracted documents in a second display part of the user interface.

摘要翻译： 用于实现交互式浏览的方法包括由耦合到知识库和文档数据库的计算机执行的步骤。 知识库存储与每个术语相关的多个术语和信息，并且文档数据库存储多个文档。 这些步骤包括获取用户感兴趣的术语; 从所述知识库中提取与所述用户感兴趣的术语相关的信息，以便在所述用户界面的第一显示部分中显示所述信息; 以及从文档数据库提取包含用户感兴趣的术语的文档，以便在用户界面的第二显示部分中显示提取的文档的列表。

公开(公告)号：US20090129544A1

公开(公告)日：2009-05-21

申请号：US12270908

申请日：2008-11-14

申请人： Zhiqiang Chen ,  Li Zhang ,  Kejun Kang ,  Xuewu Wang ,  Qingping Huang ,  Yuanjing Li ,  Yinong Liu ,  Ziran Zhao ,  Yongshun Xiao

发明人： Zhiqiang Chen ,  Li Zhang ,  Kejun Kang ,  Xuewu Wang ,  Qingping Huang ,  Yuanjing Li ,  Yinong Liu ,  Ziran Zhao ,  Yongshun Xiao

IPC分类号： G01N23/04

CPC分类号： G01N23/04 ,  G01N23/087 ,  G01N2223/423

摘要： A method for substance identification and an apparatus thereof are disclosed. The method comprises comprising steps of: transmitting an object under inspection using high-energy rays and low-energy rays, so as to obtain a high-energy transmission image and a low-energy transmission image for the object, wherein a value of each pixel in the high-energy image indicates a high-energy transparency of the high-energy rays with respect to corresponding parts of the object, and a value of each pixel in the low-energy image indicates a low-energy transparency of the low-energy rays with respect to corresponding parts of the object; calculating a value of a first function for the high-energy transparency and a value of a second function for the high-energy transparency and the low-energy transparency, for each pixel; and classifying locations determined by the value of the first function and the value of the second function using a pre-created classification curve, so as to identify the type of the substance of a part of the object corresponding to each pixel. With the present invention, it is possible to not only obtain a transmission image of the object, but also obtain material information in the object.

摘要翻译： 公开了一种物质识别方法及其装置。 该方法包括以下步骤：使用高能射线和低能射线发射被检查物体，以获得该物体的高能透射图像和低能透射图像，其中每个像素的值 在高能量图像中表示高能量射线相对于物体的相应部分的高能量透明度，并且低能量图像中的每个像素的值表示低能量透射度的低能量 相对于物体的相应部分的射线; 对于每个像素，计算用于高能量透明度的第一函数的值和用于高能量透明度和低能量透明度的第二函数的值; 以及使用预先创建的分类曲线对由第一函数的值和第二函数的值确定的位置进行分类，以便识别与每个像素对应的对象的一部分的实体的类型。 利用本发明，不仅可以获得对象的发送图像，而且可以获得对象中的素材信息。

公开(公告)号：US20090098095A1

公开(公告)日：2009-04-16

申请号：US12093492

申请日：2006-11-20

申请人： Li Zhang ,  Mei Han ,  Pouneh Dokouhaki

发明人： Li Zhang ,  Mei Han ,  Pouneh Dokouhaki

IPC分类号： A61K35/12 ,  C12N5/06 ,  C12N5/08

CPC分类号： A61K35/17 ,  C12N5/0636 ,  C12N2501/23 ,  C12N2501/2302 ,  C12N2501/2304 ,  C12N2501/515

摘要： A method of expanding double negative T cells in culture is described. The method comprises (a) providing a starting sample comprising DN T cells or precursors thereof; (b) substantially depleting CD8+ and CD4+ T cells from the starting sample; (c) culturing the sample from step (b) with an immobilized T cell mitogen in a culture medium comprising an agent that can stimulate DN T cell growth; (d) washing the cells obtained in step (c) and resuspending in a culture medium comprising the agent without the T cell mitogen; and (e) washing the cells obtained in step (d) and resuspending in a culture medium comprising the agent and a soluble T cell mitogen. The DN T cells obtained by the method are useful in a variety of applications including the treatment of cancer, infectious diseases, graft versus host disease and autoimmune disease.

摘要翻译： 描述了在培养中扩增双重负T细胞的方法。 该方法包括（a）提供包含DN T细胞或其前体的起始样品; （b）从起始样品中大量消耗CD8 +和CD4 + T细胞; （c）在包含可刺激DN T细胞生长的试剂的培养基中培养来自步骤（b）的样品与固定的T细胞丝裂原; （d）洗涤步骤（c）中获得的细胞，并重新悬浮在包含不含T细胞丝裂原的试剂的培养基中; 和（e）洗涤步骤（d）中获得的细胞，并重新悬浮于包含该试剂和可溶性T细胞丝裂原的培养基中。 通过该方法获得的DN T细胞可用于各种应用，包括治疗癌症，感染性疾病，移植物抗宿主病和自身免疫性疾病。