公开(公告)号：US12198576B2

公开(公告)日：2025-01-14

申请号：US17653905

申请日：2022-03-08

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Zhan Peng Huo ,  Jia Yu ,  Jia Tian Zhong ,  Yong Yin ,  Dong Hui Liu ,  Peng Hui Jiang

IPC: G09B7/04 ,  G09B19/06

Abstract: A method, system, and computer program product for dynamic cue generation for language learning are provided. The method identifies one or more listener actions for a listener engaged in listening learning. Based on the one or more listener actions, a language level of the listener is determined. A set of prompt metrics are generated based on the language level and the one or more listener actions. A set of audio stream levels is generated based on the set of prompt metrics. The method selects an audio stream level for a listening prompt, where the audio stream level is selected from the set of audio stream levels based on the language level of the listener.

公开(公告)号：US12147352B2

公开(公告)日：2024-11-19

申请号：US17970122

申请日：2022-10-20

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Naijie Li ,  Dong Hui Liu ,  Jing Lu ,  Peng Hui Jiang ,  Xiao Yan Tang ,  Bao Zhang ,  Yong Yin ,  Jun Su ,  Jia Yu

IPC: G06F12/00 ,  G06F12/1027 ,  G06F13/00 ,  G06N20/00

Abstract: A method, including: identifying static application features of an application; identifying resource access features of the application; labeling a translation lookaside buffer (TLB) miss threshold of a runtime feature of the application; determining utilization of larger pages during the runtime based on the TLB miss threshold; and setting the TLB miss threshold based on the determined utilization of the larger pages.

公开(公告)号：US20240211221A1

公开(公告)日：2024-06-27

申请号：US18085615

申请日：2022-12-21

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Bao Zhang ,  Jing Lu ,  Dong Hui Liu ,  Peng Hui Jiang ,  Xiao Yan Tang ,  Yong Yin ,  Jia Yu

IPC: G06F8/41 ,  G06F8/71 ,  G06F9/54

CPC classification number: G06F8/433 ,  G06F8/71 ,  G06F9/542

Abstract: In a first aspect of the invention, there is a computer-implemented method including: generating, by one or more processors, dependency version information for a target software application, based on activity of a compiler registered with an event handler; generating, by the one or more processors, one or more dependency sections with a dependency list for the target software application, wherein the dependency list incorporates the dependency version information; and building, by the one or more processors, a software package with the one or more dependency sections with the dependency list for the target software application.

公开(公告)号：US11928513B1

公开(公告)日：2024-03-12

申请号：US18089750

申请日：2022-12-28

Applicant: International Business Machines Corporation

Inventor： Peng Hui Jiang ,  Dong Hui Liu ,  Jia Tian Zhong ,  Xing Xing Shen ,  Jia Yu ,  Yong Yin

IPC: G06F9/50 ,  G06F9/38

CPC classification number: G06F9/5033 ,  G06F9/3836 ,  G06F9/505

Abstract: Mechanisms are provided for scheduling a workload in a cloud computing system. A cloud affinity factor (CAF) computer model is trained, via a machine learning process based on a training dataset comprising static characteristics of a workload binary for a workload, and dynamic characteristics corresponding to historical performance data for the workload, such that the trained CAF computer model predicts a performance classification for a given workload binary. The trained CAF computer model processes a new workload to generate a performance classification for the new workload. Cloud affinity factor(s) are generated based on the performance classification for the new workload. Node affinity and dispatch rule(s) are applied to the cloud affinity factor(s) to select one or more nodes of the cloud computing system to which to dispatch the workload. The workload is then scheduled on the selected one or more nodes.

公开(公告)号：US20230315715A1

公开(公告)日：2023-10-05

申请号：US17708440

申请日：2022-03-30

Applicant: International Business Machines Corporation

Inventor： Jia Tian Zhong ,  Peng Hui Jiang ,  Dong Hui Liu ,  Xing Xing Shen ,  Jia Yu ,  Yong Yin ,  Jing Lu ,  Xiao Yan Tang

IPC: G06F16/23

CPC classification number: G06F16/2365

Abstract: A computer-implemented method, system and computer program product for improving accuracy and efficiency of auditing databases. A table, list or index of a database is analyzed to identify metadata, which includes time series data, user data, an Internet Protocol address and operation data. The identified metadata is associated with the corresponding record or row of the table, list or index from which the metadata was extracted. A determination is then made as to whether to record a raw data image associated with the record or row of the analyzed table, list or index based on the corresponding data operation. The identified metadata as well as the recorded data images, if any, are stored in a structured audit log. Auditing information is then obtained from a structured audit log based on matching the record or row identifier (RID) associated with the query with the RID associated with the structured audit log.

公开(公告)号：US20230290261A1

公开(公告)日：2023-09-14

申请号：US17653905

申请日：2022-03-08

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Zhan Peng Huo ,  Jia Yu ,  Jia Tian Zhong ,  Yong Yin ,  Dong Hui Liu ,  Peng Hui Jiang

IPC: G09B7/04 ,  G09B19/06

CPC classification number: G09B7/04 ,  G09B19/06

Abstract: A method, system, and computer program product for dynamic cue generation for language learning are provided. The method identifies one or more listener actions for a listener engaged in listening learning. Based on the one or more listener actions, a language level of the listener is determined. A set of prompt metrics are generated based on the language level and the one or more listener actions. A set of audio stream levels is generated based on the set of prompt metrics. The method selects an audio stream level for a listening prompt, where the audio stream level is selected from the set of audio stream levels based on the language level of the listener.

公开(公告)号：US20220116739A1

公开(公告)日：2022-04-14

申请号：US17068862

申请日：2020-10-13

Applicant: International Business Machines Corporation

Inventor： Yong Yin ,  Jia Tian Zhong ,  Dong Hui Liu ,  Peng Hui Jiang ,  Xing Xing Shen ,  Li Cao ,  Jia Yu

IPC: H04W4/02 ,  H04W4/80 ,  G01S5/02

Abstract: Software for proximity positioning that performs the following operations: (i) receiving at least one parameter via an advertising channel of a first protocol, wherein the at least one parameter is encoded in an advertising packet of the first protocol, and wherein the first protocol supports a first proximity positioning technology; (ii) extracting the encoded at least one parameter from the advertising packet; and (iii) performing, by a second proximity positioning technology different from the first proximity positioning technology, a measurement of distance based, at least in part, on the at least one parameter.

公开(公告)号：US20240095359A1

公开(公告)日：2024-03-21

申请号：US17948400

申请日：2022-09-20

Applicant: International Business Machines Corporation

Inventor： Dong Hui Liu ,  Peng Hui Jiang ,  Jing Lu ,  Jia Yu ,  Jun Su ,  Xiao Yan Tang ,  Yong Yin

IPC: G06F21/56 ,  G06F21/51

CPC classification number: G06F21/566 ,  G06F21/51 ,  G06F2221/033

Abstract: An embodiment includes generating a caller list of callers that issue requests for calling a designated program at runtime. The embodiment also includes generating an authorized caller list of authorized callers allowed to call the designated program, wherein the authorized callers are selected from among callers on the caller list. The embodiment also includes generating an authorization key for each of the authorized callers that the designated program will require as a condition for completing call requests.

公开(公告)号：US20230367745A1

公开(公告)日：2023-11-16

申请号：US17663182

申请日：2022-05-12

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Dong Hui Liu ,  Peng Hui Jiang ,  Jing Lu ,  Xiao Yan Tang ,  Jun Su ,  Jia Yu ,  Yong Yin

IPC: G06F16/174

CPC classification number: G06F16/1756

Abstract: Methods, systems, and computer program products for de-duplicating data in executable files in a container image are disclosed. The method may include receiving a request to read a file in a first layer in a container image including a plurality of layers, wherein the file is a delta file which is from an updated executable file based on a base executable file, the base executable file is in a lower layer than the first layer in the container image, and the delta file includes block mappings between the updated executable file and the base executable file and different data between the two files, and blocks included in the two files are based on respective file structure. The method may also include restoring the updated executable file based on the delta file and the base executable file. The method may further include returning data in the updated executable file.

公开(公告)号：US11675593B2

公开(公告)日：2023-06-13

申请号：US17462071

申请日：2021-08-31

Applicant: International Business Machines Corporation

Inventor： Jing Lu ,  Dong Hui Liu ,  Xiao Yan Tang ,  Yong Yin ,  Peng Hui Jiang ,  Xiang Zu ,  Jia Yu

IPC: G06F8/65 ,  G06F9/38 ,  G06F9/34 ,  G06F9/54 ,  G06F8/656 ,  G06F9/445

CPC classification number: G06F9/3838 ,  G06F8/65 ,  G06F8/656 ,  G06F9/34 ,  G06F9/44521 ,  G06F9/541

Abstract: Embodiments of the invention are directed to updating a dynamic library. Aspects include receiving an indication that the dynamic library has been updated and identifying all program modules that depend on the dynamic library. Aspects also include, for each program module that depends on the dynamic library, reassigning an application program interface (API) address for a current version of the dynamic library to an API address of the updated version of the dynamic library.