Patents by Inventor Qin Yu

Qin Yu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20190179638
    Abstract: This disclosure provides a computer-implemented method for automatically creating a macro-service. The method includes: converting source code of an analytic program that includes a set of operation units into a graph representation. Each of the set of operation units performs at least an operation to a data object, and the method further includes performing a query associated with the macro-service on the graph representation to determine a subset of the graph representation. The method further includes generating code for the macro-service based on the determined subset of the graph representation.
    Type: Application
    Filed: December 7, 2017
    Publication date: June 13, 2019
    Inventors: Bi Bo HAO, Wen SUN, Yi Qin YU, Guo Tong XIE
  • Patent number: 10304007
    Abstract: A method for using a plurality of decision engines to produce a single decision comprises: receiving heterogeneous data from the plurality of decision engines comprising a set of class labels from each of the plurality of decision engines, wherein the set of class labels from at least a first decision engine differs from the set of class labels from at least a second decision engine; generating a single set of unified class labels from the heterogeneous data; calculating at least one value corresponding to each of at least a subset of the unified class labels; and performing decision fusion on at least the subset of the unified class labels and corresponding values to produce the single decision.
    Type: Grant
    Filed: December 8, 2015
    Date of Patent: May 28, 2019
    Assignee: International Business Machines Corporation
    Inventors: Xiang Li, Haifeng Liu, Jing Mei, Guo Tong Xie, Yi Qin Yu
  • Publication number: 20190130069
    Abstract: Systems, computer-implemented methods and/or computer program products that facilitate providing treatment suggestions are described herein. In one example, a computer-implemented method comprises: generating, by a system operatively coupled to a processor, treatment directed graphs associated with a plurality of treatment regimens, wherein, in connection with generating respective treatment directed graphs, penalties are applied during weighting of respective regimens as a function of an associated confidence level; identifying a treatment directed graph that corresponds to the patient directed graph; and outputting a set of treatment suggestions associated with the treatment directed graph that corresponds to the patient directed graph.
    Type: Application
    Filed: October 30, 2017
    Publication date: May 2, 2019
    Inventors: Xiang Li, Hai Feng Liu, Guo Tong Xie, Yi Qin Yu, Ping Zhang
  • Publication number: 20190130007
    Abstract: Techniques are provided that facilitate determining, by a system operatively coupled to a processor, respective performance scores for a first set of candidate transformation scripts based on a performance criterion, wherein the candidate transformation scripts are related to extract, transform, load (ETL) processing of a new data source to a data target. Techniques are also provided that facilitate generating, by the system, a recommendation of one or more of the first set of candidate transformation scripts based on the respective performance scores for performance of the ETL processing.
    Type: Application
    Filed: October 31, 2017
    Publication date: May 2, 2019
    Inventors: Bibo Hao, Jian Min Jiang, Ying Xue Li, Wen Sun, Guo Tong Xie, Yi Qin Yu
  • Publication number: 20180203426
    Abstract: Disclosed are a computer-implemented method for converting a procedural process model for a process to a hybrid process model, a system and a computer program product. In this method, a plurality of steps of the process which are included in the procedural process model may be clustered selectively according to historical execution information of the plurality of steps, to generate a plurality of candidate cluster set. One candidate cluster set satisfying a first condition may be selected from the plurality of candidate cluster sets. Then, the procedural process model may be converted into the hybrid process model according to the selected candidate cluster set.
    Type: Application
    Filed: February 19, 2018
    Publication date: July 19, 2018
    Inventors: Bing Li, Xiang Li, Xiao Jian Lian, Dan Liu, Haifeng Liu, Jing Mei, Guo Tong Xie, Yi Qin Yu, Jing Zhang
  • Publication number: 20180165415
    Abstract: A method, device, and computer program storage product for generating a query to extract clinical features into a set of electronic medical record (EMR) tables based on clinical knowledge. A knowledge tree is constructed according to a set of clinical knowledge data. An EMR graph corresponding to a set of EMR tables is obtained. The EMR graph comprises at set of table nodes and a set of attribute nodes. The set of table nodes and the set of attribute nodes represent a structure of each EMR table in the set of EMR tables and a reference relationship among attributes of set of EMR tables. A plurality of sub-queries is generated based on the knowledge tree and the EMR graph. At least one query is generated by combining the plurality of sub-queries according to the knowledge tree.
    Type: Application
    Filed: December 9, 2016
    Publication date: June 14, 2018
    Inventors: Bi Bo HAO, Gang HU, Jing LI, Wen SUN, Guo Tong XIE, Yi Qin YU
  • Publication number: 20180060044
    Abstract: This disclosure provides a computer-implemented method for code suggestion. The method comprises collecting a set of runtime context features of a program that is being edited. The method further comprises comparing the set of runtime context features with at least one set of stored context features to find at least one matching set of stored context features. Each of the at least one set of stored context features is extracted from a corresponding code segment. The method further comprises presenting at least one code segment with its set of stored context features matching the set of runtime context features, for the user to choose to add into the program.
    Type: Application
    Filed: August 31, 2016
    Publication date: March 1, 2018
    Inventors: Bi Bo Hao, Gang Hu, Jing Li, Wen Sun, Guo Tong Xie, Yi Qin Yu
  • Patent number: 9683990
    Abstract: The present invention relates to Angiopoietin-3 (Ang-3) and Angiopoietin-4 (Ang-4). The present invention also relates to methods of modulating an activity of Ang-3 or Ang-4. The present invention further relates to methods of treating cancer, diabetes, and arthritis.
    Type: Grant
    Filed: July 30, 2012
    Date of Patent: June 20, 2017
    Assignee: The Trustees of the University of Pennsylvania
    Inventors: Yin Xu, Qin Yu
  • Publication number: 20170161634
    Abstract: A method for using a plurality of decision engines to produce a single decision comprises: receiving heterogeneous data from the plurality of decision engines comprising a set of class labels from each of the plurality of decision engines, wherein the set of class labels from at least a first decision engine differs from the set of class labels from at least a second decision engine; generating a single set of unified class labels from the heterogeneous data; calculating at least one value corresponding to each of at least a subset of the unified class labels; and performing decision fusion on at least the subset of the unified class labels and corresponding values to produce the single decision.
    Type: Application
    Filed: December 8, 2015
    Publication date: June 8, 2017
    Inventors: Xiang Li, Haifeng Liu, Jing Mei, Guo Tong Xie, Yi Qin Yu
  • Publication number: 20170103829
    Abstract: The present invention provides a light string with reinforced wires. The light string includes a plurality of reinforced wires and a plurality of lamps electrically connected in series via the plurality of reinforced wires. Each reinforced wire includes a plurality of conducting wires, an outer insulating sheath covering the plurality of conducting wires and one or more reinforcing strands configured between an inner side surface and an outer side surface of the outer insulating sheath and extending along a direction parallel to a central longitudinal axis of the reinforced wire. The bending resistant performance of the electric wire between each two adjacent lamps is improved greatly, the fatigue strength of the electric wire is much better than that of an ordinary electric wire, and the tensile strength of the electric wire is improved.
    Type: Application
    Filed: October 13, 2015
    Publication date: April 13, 2017
    Inventor: Qin Yu
  • Publication number: 20170083013
    Abstract: Disclosed are a computer-implemented method for converting a procedural process model for a process to a hybrid process model, a system and a computer program product. In this method, a plurality of steps of the process which are included in the procedural process model may be clustered selectively according to historical execution information of the plurality of steps, to generate a plurality of candidate cluster set. One candidate cluster set satisfying a first condition may be selected from the plurality of candidate cluster sets. Then, the procedural process model may be converted into the hybrid process model according to the selected candidate cluster set.
    Type: Application
    Filed: September 23, 2015
    Publication date: March 23, 2017
    Inventors: Bing Li, Xiang Li, Xiao Jian Lian, Dan Liu, Haifeng Liu, Jing Mei, Guo Tong Xie, Yi Qin Yu, Jing Zhang
  • Patent number: 9485505
    Abstract: A method and apparatus that determine one or more reference pictures for the current image unit and indicate the reference pictures using information associated with COIs (coding order indexes) of the reference pictures are disclosed. The image unit corresponds to a picture, a slice of the picture, or a region of the picture. Inter-picture encoding or decoding is applied to the input data using the reference pictures. The information associated with the COIs can be incorporated in a slice header or a picture header of a bitstream associated with the video sequence. Furthermore, the COI can be represented by a coded COI using a fixed number of bits, wherein the coded COI is constrained to a range from 0 to MAC_COI-1 and MAX_COI is a positive integer.
    Type: Grant
    Filed: December 12, 2013
    Date of Patent: November 1, 2016
    Assignee: MEDIATEK SINGAPORE PTE. LTD.
    Inventors: Kai Zhang, Jicheng An, Qin Yu, Siwei Ma
  • Patent number: 9396284
    Abstract: Disclosed is a method, system, and program product for providing an efficient mechanism to provide updateable relational views over XML. This will allow application developers to write both queries and updates using a relational (SQL) syntax, even though the underlying data is stored as XML. According to some approaches, this is accomplished by implementing a reverse mapping from the data within the views to the node addresses of the corresponding data in the underlying XML document.
    Type: Grant
    Filed: May 18, 2011
    Date of Patent: July 19, 2016
    Assignee: ORACLE INTERNATIONAL CORPORATION
    Inventors: Vikas Arora, Thomas Baby, Zhen Hua Liu, Qin Yu
  • Publication number: 20160147634
    Abstract: Method and apparatus for obtaining constraints on events. The method includes: obtaining a correspondence between a goal and multiple candidate constraints associated with the event from multiple event sequences including the event, wherein each event sequence among the multiple event sequences is a series of historical events that are executed for achieving the goal; identifying an impact on the goal of at least one part of candidate constraints among the multiple candidate constraints based on the correspondence; and in response to metric of the impact satisfying a predefined condition, determining the at least one part of candidate constraints as the constraint. An apparatus for determining a constraint on an event and a method and apparatus for generating a Case Management Model from multiple event sequences are also provided.
    Type: Application
    Filed: November 20, 2015
    Publication date: May 26, 2016
    Inventors: BING LI, XIANG LI, XIAO JIAN LIAN, DAN LIU, HAIFENG LIU, JING MEI, GUO TONG XIE, YI QIN YU, JING ZHANG
  • Publication number: 20160063195
    Abstract: The present disclosure provides a method, apparatus and system for processing a case management model (CMM). According to an embodiment, there is provided a method for processing a CMM, the method includes: obtaining an existing CMM having a plurality of elements; obtaining a new CMM having at least one element; aligning an element of the new CMM to an element of the existing CMM according to match costs between the element of the new CMM and the plurality of elements of the existing CMM; and fusing the new CMM into the existing CMM based on the match cost between the aligned elements.
    Type: Application
    Filed: August 18, 2015
    Publication date: March 3, 2016
    Inventors: Jing Li, Xiang Li, Haifeng Liu, Jing Mei, Guo Tong Xie, Yi Qin Yu
  • Publication number: 20150302314
    Abstract: A method for detecting deviations between an event log and a process model includes converting the process model into a probability process model, the probability process model comprising multiple nodes in multiple hierarchies and probability distribution associated with the multiple nodes, a leaf node among the multiple nodes corresponding to an activity in the process model; detecting differences between at least one event sequence contained in the event log and the probability process model according to a correspondence relationship; and identifying the differences as the deviations in response to the differences exceeding a predefined threshold; wherein the correspondence relationship describes a correspondence relationship between an event in one event sequence of the at least one event sequence and a leaf node in the probability process model.
    Type: Application
    Filed: June 24, 2015
    Publication date: October 22, 2015
    Inventors: Jing Li, Xiang Li, Haifeng Liu, Guo Tong Xie, Yi Qin Yu, Shi Lei Zhang
  • Publication number: 20150294231
    Abstract: A method for detecting deviations between an event log and a process model includes converting the process model into a probability process model, the probability process model comprising multiple nodes in multiple hierarchies and probability distribution associated with the multiple nodes, a leaf node among the multiple nodes corresponding to an activity in the process model; detecting differences between at least one event sequence contained in the event log and the probability process model according to a correspondence relationship; and identifying the differences as the deviations in response to the differences exceeding a predefined threshold; wherein the correspondence relationship describes a correspondence relationship between an event in one event sequence of the at least one event sequence and a leaf node in the probability process model.
    Type: Application
    Filed: June 24, 2015
    Publication date: October 15, 2015
    Inventors: Jing Li, Xiang Li, Haifeng Liu, Guo Tong Xie, Yi Qin Yu, Shi Lei Zhang
  • Publication number: 20150294232
    Abstract: A method for detecting deviations between an event log and a process model includes converting the process model into a probability process model, the probability process model comprising multiple nodes in multiple hierarchies and probability distribution associated with the multiple nodes, a leaf node among the multiple nodes corresponding to an activity in the process model; detecting differences between at least one event sequence contained in the event log and the probability process model according to a correspondence relationship; and identifying the differences as the deviations in response to the differences exceeding a predefined threshold; wherein the correspondence relationship describes a correspondence relationship between an event in one event sequence of the at least one event sequence and a leaf node in the probability process model.
    Type: Application
    Filed: June 24, 2015
    Publication date: October 15, 2015
    Inventors: Jing Li, Xiang Li, Haifeng Liu, Guo Tong Xie, Yi Qin Yu, Shi Lei Zhang
  • Publication number: 20150213373
    Abstract: A method for detecting deviations between an event log and a process model includes converting the process model into a probability process model, the probability process model comprising multiple nodes in multiple hierarchies and probability distribution associated with the multiple nodes, a leaf node among the multiple nodes corresponding to an activity in the process model; detecting differences between at least one event sequence contained in the event log and the probability process model according to a correspondence relationship; and identifying the differences as the deviations in response to the differences exceeding a predefined threshold; wherein the correspondence relationship describes a correspondence relationship between an event in one event sequence of the at least one event sequence and a leaf node in the probability process model.
    Type: Application
    Filed: January 16, 2015
    Publication date: July 30, 2015
    Inventors: Jing Li, Xiang Li, Haifeng Liu, Guo Tong Xie, Yi Qin Yu, Shi Lei Zhang
  • Publication number: 20150197740
    Abstract: The present invention relates to ADAMTS-1 and uses thereof. The present invention also relates to fragments of ADAMTS-1 and methods of inhibiting cell growth and metastasis. The present invention also provide methods of identifying inhibitors and activators relating to the function of ADAMTS-1.
    Type: Application
    Filed: February 18, 2014
    Publication date: July 16, 2015
    Applicant: THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
    Inventor: Qin Yu