Patents by Inventor Yuqing Gao

Yuqing Gao 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).

  • Patent number: 8869119
    Abstract: Affinity-based preferential call technique, in one aspect, may improve performance of distributed applications in a hybrid system having heterogeneous platforms. A segment of code in a program being executed on a processor may be intercepted or trapped in runtime. A platform is selected in the hybrid system for executing said segment of code, the platform determined to run the segment of code with best efficiency among a plurality of platforms in the hybrid system. The segment of code is dynamically executed on the selected platform determined to run the segment of code with best efficiency.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: October 21, 2014
    Assignee: International Business Machines Corporation
    Inventors: Michael H. Dawson, Parijat Dube, Liana L. Fong, Yuqing Gao, Xavier R. Guerin, Michel H. T. Hack, Megumi Ito, Graeme Johnson, Nai K. Ling, Yanbin Liu, Xiaoqiao Meng, Pramod B. Nagaraja, Seetharami R. Seelam, Wei Tan, Li Zhang
  • Patent number: 8843894
    Abstract: Affinity-based preferential call technique, in one aspect, may improve performance of distributed applications in a hybrid system having heterogeneous platforms. A segment of code in a program being executed on a processor may be intercepted or trapped in runtime. A platform is selected in the hybrid system for executing said segment of code, the platform determined to run the segment of code with best efficiency among a plurality of platforms in the hybrid system. The segment of code is dynamically executed on the selected platform determined to run the segment of code with best efficiency.
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: September 23, 2014
    Assignee: International Business Machines Corporation
    Inventors: Michael H. Dawson, Parijat Dube, Liana L. Fong, Yuqing Gao, Xavier R. Guerin, Michel H. T. Hack, Megumi Ito, Graeme Johnson, Nai K. Ling, Yanbin Liu, Xiaoqiao Meng, Pramod B. Nagaraja, Seetharami R. Seelam, Wei Tan, Li Zhang
  • Publication number: 20140189171
    Abstract: Managing buffers in a hybrid system, in one aspect, may comprise selecting a first buffer management method from a plurality of buffer management methods; capturing statistics associated with access to the buffer in the hybrid system running under the initial buffer management method; analyzing the captured statistics; identifying a second buffer management method based on the analyzed captured statistics; determining whether the second buffer management method is more optimal than the first buffer management method; in response to determining that the second buffer management method is more optimal than the first buffer management method, invoking the second buffer management method; and repeating the capturing, the analyzing, the identifying and the determining.
    Type: Application
    Filed: August 28, 2013
    Publication date: July 3, 2014
    Applicant: International Business Machines Corporation
    Inventors: Michael H. Dawson, Yuqing Gao, Megumi Ito, Graeme Johnson, Seetharami R. Seelam
  • Publication number: 20140189262
    Abstract: Managing buffers in a hybrid system, in one aspect, may comprise selecting a first buffer management method from a plurality of buffer management methods; capturing statistics associated with access to the buffer in the hybrid system running under the initial buffer management method; analyzing the captured statistics; identifying a second buffer management method based on the analyzed captured statistics; determining whether the second buffer management method is more optimal than the first buffer management method; in response to determining that the second buffer management method is more optimal than the first buffer management method, invoking the second buffer management method; and repeating the capturing, the analyzing, the identifying and the determining.
    Type: Application
    Filed: January 2, 2013
    Publication date: July 3, 2014
    Applicant: International Business Machines Corporation
    Inventors: Michael H. Dawson, Yuqing Gao, Megumi Ito, Graeme Johnson, Seetharami R. Seelam
  • Patent number: 8768699
    Abstract: Techniques for assisting in translation are provided. A speech recognition hypothesis is obtained, corresponding to a source language utterance. Information retrieval is performed on a supplemental database, based on a situational context, to obtain at least one word string that is related to the source language utterance. The speech recognition hypothesis and the word string are then formatted for display to a user, to facilitate an appropriate selection by the user for translation.
    Type: Grant
    Filed: April 15, 2010
    Date of Patent: July 1, 2014
    Assignee: International Business Machines Corporation
    Inventors: Yuqing Gao, Hong-Kwang Jeff Kuo, Bowen Zhou
  • Patent number: 8728518
    Abstract: The present invention relates to a novel drug delivery and release system, i.e. Self-emulsifying Drug Delivery System (SEDDS), of butylphthalide, to a preparation process thereof, and to a use thereof in a pharmaceutical formulation. The drug delivery system comprises as essential ingredients 1% to 65% of butylphthalide and 10% to 65% of a emulsifying agent, together with various excipients as required depending on the desired dosage forms. The present invention significantly increases the contact area between butylphthalide and the mucous membrane of the gastrointestinal tract, and therefore improves the absorptivity of the drug.
    Type: Grant
    Filed: August 26, 2005
    Date of Patent: May 20, 2014
    Assignee: CSPC ZhongQi Pharmaceutical Technology (Shijiazhuang) Co., Ltd
    Inventors: Zhentao Liu, Liying Yang, Hanyu Yang, Yuqing Gao, Dongmin Shen, Wenmin Guo, Xiaolong Feng, Jia Zheng
  • Publication number: 20140032217
    Abstract: A natural language business system and method is developed to understand the underlying meaning of a person's speech, such as during a transaction with the business system. The system includes a speech recognition engine, and action classification engine, and a control module.
    Type: Application
    Filed: September 26, 2013
    Publication date: January 30, 2014
    Applicant: Nuance Communications, Inc.
    Inventors: Sabine V. Deligne, Yuqing Gao, Vaibhava Goel, Hong-Kwang Kuo, Cheng Wu
  • Patent number: 8627291
    Abstract: Detecting localizable native methods may include statically analyzing a native binary file of a native method. For each function call invoked in the native binary, it is checked whether resources accessed through the function call is locally available or not. If all resources accessed though the native method is locally available, the method is annotated as localizable.
    Type: Grant
    Filed: April 2, 2012
    Date of Patent: January 7, 2014
    Assignee: International Business Machines Corporation
    Inventors: Michael H. Dawson, Yuqing Gao, Megumi Ito, Graeme Johnson, Seetharami R. Seelam
  • Patent number: 8571869
    Abstract: A natural language business system and method is developed to understand the underlying meaning of a person's speech, such as during a transaction with the business system. The system includes a speech recognition engine, and action classification engine, and a control module. The control module causes the system to execute an inventive method wherein the speech recognition and action classification models may be recursively optimized on an unisolated performance metric that is pertinent to the overall performance of the natural language business system, as opposed to the isolated model-specific criteria previously employed.
    Type: Grant
    Filed: May 15, 2008
    Date of Patent: October 29, 2013
    Assignee: Nuance Communications, Inc.
    Inventors: Sabine Deligne, Yuqing Gao, Vaibhava Goel, Hong-Kwang Kuo, Cheng Wu
  • Patent number: 8566076
    Abstract: A system and method for speech translation includes a bridge module connected between a first component and a second component. The bridge module includes a transformation model configured to receive an original hypothesis output from a first component. The transformation model has one or more transformation features configured to transform the original hypothesis into a new hypothesis that is more easily translated by the second component.
    Type: Grant
    Filed: May 28, 2008
    Date of Patent: October 22, 2013
    Assignee: International Business Machines Corporation
    Inventors: Yonggang Deng, Yuqing Gao, Bing Xiang
  • Patent number: 8560326
    Abstract: Techniques for employing improved prompts in a speech-to-speech translation system are disclosed. By way of example, a technique for use in indicating a dialogue turn in an automated speech-to-speech translation system comprises the following steps/operations. One or more text-based scripts are obtained. The one or more text-based scripts are synthesizable into one or more voice prompts. At least one of the one or more voice prompts is synthesized for playback from at least one of the one or more text-based scripts, the at least one synthesized voice prompt comprising an audible message in a language understandable to a speaker interacting with the speech-to-speech translation system, the audible message indicating a dialogue turn in the automated speech-to-speech translation system.
    Type: Grant
    Filed: May 5, 2008
    Date of Patent: October 15, 2013
    Assignee: International Business Machines Corporation
    Inventors: Yuqing Gao, Liang Gu, Fu-Hua Liu
  • Publication number: 20130263097
    Abstract: Detecting localizable native methods may include statically analyzing a native binary file of a native method. For each function call invoked in the native binary, it is checked whether resources accessed through the function call is locally available or not. If all resources accessed though the native method is locally available, the method is annotated as localizable.
    Type: Application
    Filed: April 2, 2012
    Publication date: October 3, 2013
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Michael H. Dawson, Yuqing Gao, Megumi Ito, Graeme Johnson, Seetharami R. Seelam
  • Publication number: 20130263101
    Abstract: Detecting localizable native methods may include statically analyzing a native binary file of a native method. For each function call invoked in the native binary, it is checked whether resources accessed through the function call is locally available or not. If all resources accessed though the native method is locally available, the method is annotated as localizable.
    Type: Application
    Filed: September 13, 2012
    Publication date: October 3, 2013
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Michael H. Dawson, Yuqing Gao, Megumi Ito, Graeme Johnson, Seetharami R. Seelam
  • Publication number: 20130235992
    Abstract: Affinity-based preferential call technique, in one aspect, may improve performance of distributed applications in a hybrid system having heterogeneous platforms. A segment of code in a program being executed on a processor may be intercepted or trapped in runtime. A platform is selected in the hybrid system for executing said segment of code, the platform determined to run the segment of code with best efficiency among a plurality of platforms in the hybrid system. The segment of code is dynamically executed on the selected platform determined to run the segment of code with best efficiency.
    Type: Application
    Filed: March 12, 2012
    Publication date: September 12, 2013
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Michael H. Dawson, Parijat Dube, Liana L. Fong, Yuqing Gao, Xavier R. Guerin, Michel H. T. Hack, Megumi Ito, Graeme Johnson, Nai K. Ling, Yanbin Liu, Xiaoqiao Meng, Pramod B. Nagaraja, Seetharami R. Seelam, Wei Tan, Li Zhang
  • Publication number: 20130239128
    Abstract: Affinity-based preferential call technique, in one aspect, may improve performance of distributed applications in a hybrid system having heterogeneous platforms. A segment of code in a program being executed on a processor may be intercepted or trapped in runtime. A platform is selected in the hybrid system for executing said segment of code, the platform determined to run the segment of code with best efficiency among a plurality of platforms in the hybrid system. The segment of code is dynamically executed on the selected platform determined to run the segment of code with best efficiency.
    Type: Application
    Filed: September 14, 2012
    Publication date: September 12, 2013
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Michael H. Dawson, Parijat Dube, Liana L. Fong, Yuqing Gao, Xavier R. Guerin, Michel H. T. Hack, Megumi Ito, Graeme Johnson, Nai K. Ling, Yanbin Liu, Xiaoqiao Meng, Pramod B. Nagaraja, Seetharami R. Seelam, Wei Tan, Li Zhang
  • Patent number: 8494837
    Abstract: Systems and methods for active learning of statistical machine translation systems through dynamic creation and updating of parallel corpus. The systems and methods provided create accurate parallel corpus entries from a test set of sentences, words, phrases, etc. by calculating confidence scores for particular translations. Translations with high confidence scores are added directly to the corpus and the translations with low confidence scores are presented to human translations for corrections.
    Type: Grant
    Filed: August 14, 2012
    Date of Patent: July 23, 2013
    Assignee: International Business Machines Corporation
    Inventors: Yuqing Gao, Bing Xiang, Bowen Zhou
  • Patent number: 8352244
    Abstract: Systems and methods for active learning of statistical machine translation systems through dynamic creation and updating of parallel corpus. The systems and methods provided create accurate parallel corpus entries from a test set of sentences, words, phrases, etc. by calculating confidence scores for particular translations. Translations with high confidence scores are added directly to the corpus and the translations with low confidence scores are presented to human translations for corrections.
    Type: Grant
    Filed: July 21, 2009
    Date of Patent: January 8, 2013
    Assignee: International Business Machines Corporation
    Inventors: Yuqing Gao, Bing Xiang, Bowen Zhou
  • Publication number: 20120310869
    Abstract: Systems and methods for active learning of statistical machine translation systems through dynamic creation and updating of parallel corpus. The systems and methods provided create accurate parallel corpus entries from a test set of sentences, words, phrases, etc. by calculating confidence scores for particular translations. Translations with high confidence scores are added directly to the corpus and the translations with low confidence scores are presented to human translations for corrections.
    Type: Application
    Filed: August 14, 2012
    Publication date: December 6, 2012
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Yuqing Gao, Bing Xiang, Bowen Zhou
  • Patent number: 8229729
    Abstract: A system and method for training a statistical machine translation model and decoding or translating using the same is disclosed. A source word versus target word co-occurrence matrix is created to define word pairs. Dimensionality of the matrix may be reduced. Word pairs are mapped as vectors into continuous space where the word pairs are vectors of continuous real numbers and not discrete entities in the continuous space. A machine translation parametric model is trained using an acoustic model training method based on word pair vectors in the continuous space.
    Type: Grant
    Filed: March 25, 2008
    Date of Patent: July 24, 2012
    Assignee: International Business Machines Corporation
    Inventors: Ruhi Sarikaya, Yonggang Deng, Brian Edward Doorenbos Kingsbury, Yuqing Gao
  • Patent number: 8019591
    Abstract: A system and method for automatic user training in speech-to-speech translation includes integrating an automatic user response system configured to be responsive to a plurality of training items and selecting a training item from the plurality of training items. For the selected training item, in response to an utterance in a first language, the utterance is translated into a second language, and a response to the utterance in the second language is generated. A simulated action corresponding with the response in accordance with a user speaking the second language is also generated. The response and simulated action are output as a learning exercise for learning operations of the automatic user response system.
    Type: Grant
    Filed: October 2, 2007
    Date of Patent: September 13, 2011
    Assignee: International Business Machines Corporation
    Inventors: Yuqing Gao, Liang Gu, Wei Zhang