公开(公告)号：US20240127259A1

公开(公告)日：2024-04-18

申请号：US18395240

申请日：2023-12-22

Applicant: MaShang Consumer Finance Co., Ltd.

Inventor： Fuming GENG ,  Haiying WU ,  Ning JIANG

IPC: G06Q30/015

CPC classification number: G06Q30/015

Abstract: Embodiments of the present application provide a user question labeling method and apparatus. By obtaining dialogue data generated by a manual customer service system, determining a target quick response statement corresponding to a target raised question, and then determining, in combination with a correspondence between a preset quick response statement and a user intention label, a target intention label corresponding to the target quick response statement, so as to obtain a correspondence between the target raised question and the target intention label, labeling user intention for a user question is thus achieved and then a generated user intention recognition sample set is applied to a user intention recognition model in an intelligent customer service system.

公开(公告)号：US20250036879A1

公开(公告)日：2025-01-30

申请号：US18740725

申请日：2024-06-12

Applicant: MASHANG CONSUMER FINANCE CO., LTD.

Inventor： Zhichao XIA ,  Xin WANG ,  Bing XIAO ,  Quan LU ,  Ning JIANG ,  Haiying WU

IPC: G06F40/30 ,  G06F40/284

Abstract: A method for sentiment analysis includes that: a feature sequence corresponding to text is obtained, the feature sequence includes encoded features; each encoded feature in the feature sequence is processed by using an attention mechanism, to obtain an attention feature of the text; the attention feature is transferred to a spatial transform feature of the text; an entity attribute of the spatial transform feature is recognized, and sentiment mapping is performed based on the spatial transform feature to obtain a sentiment polarity of the entity attribute.

公开(公告)号：US20240427821A1

公开(公告)日：2024-12-26

申请号：US18824490

申请日：2024-09-04

Applicant: MaShang Consumer Finance Co., Ltd.

Inventor： Hongyu ZHAO ,  Guoqing ZHAO ,  Ning JIANG ,  Bing XIAO

IPC: G06F16/906 ,  G06F16/901

Abstract: The present application provides a data processing method, a category identification method and a computer device, in which, firstly, node information is screened out based on node edge data and feature information, that is, K first nodes with rich structures and high feature discrimination are located, and then a feature similarity is calculated based on relevant information of the first nodes. On the other hand, since a calculation amount of the feature similarity of the node is relatively small, for a case that model training and prediction of node category are completed at the same time, a second node can include a node to be classified, and a model parameter used in category prediction is obtained by performing parameter iterative updating with taking the node to be classified as an unlabeled node.

公开(公告)号：US20240203081A1

公开(公告)日：2024-06-20

申请号：US18587550

申请日：2024-02-26

Applicant: MaShang Consumer Finance Co., Ltd.

Inventor： Yongchun LV ,  Hui ZHU ,  Xunyi ZHOU ,  Ning JIANG ,  Haiying WU

IPC: G06V10/22 ,  G06V10/77 ,  G06V10/771 ,  G06V10/774 ,  G06V10/82

CPC classification number: G06V10/22 ,  G06V10/771 ,  G06V10/7715 ,  G06V10/774 ,  G06V10/82

Abstract: Embodiments of the present application provide a processing method for an image recognition model and a related product. The processing method for the image recognition model includes: obtaining an image sample; determining a target object positioning box of the image sample, where the target object positioning box covers an area where an effective feature of the image sample is located; adjusting a pixel value of at least one pixel within the target object positioning box to obtain a preprocessed image sample; and training a network model based on the preprocessed image sample to obtain the image recognition model. The present application improves the concentration of the effective feature in the sample image and thus improves the regularization effect and reduces overfitting of the network model.

公开(公告)号：US20240372706A1

公开(公告)日：2024-11-07

申请号：US18774752

申请日：2024-07-16

Applicant: MaShang Consumer Finance Co., Ltd.

Inventor： Tong LI ,  Ning JIANG ,  Linchengxi ZENG ,  Xiaoyu DU

IPC: H04L9/08

Abstract: Embodiments of the present application provide a data processing method and apparatus, an electronic device, and a storage medium. The data processing method, applied to a first participating node, includes: encrypting plaintext service data based on an encryption key array to obtain a ciphertext data set, where the ciphertext data set includes ciphertext service data, and different participating member nodes use a same encryption key array; sending the ciphertext data set to a central node; and acquiring a data comparison result generated by the central node, where the data comparison result is obtained by performing data comparison based on ciphertext service data in ciphertext data sets of the participating member nodes.

公开(公告)号：US20250022315A1

公开(公告)日：2025-01-16

申请号：US18896742

申请日：2024-09-25

Applicant: MaShang Consumer Finance Co., Ltd.

Inventor： Xingfu ZHAO ,  Ning JIANG ,  Haiying WU

IPC: G06V40/20 ,  G06V10/75 ,  G06V40/16

Abstract: The present application relates to the field of image processing technology, specifically to a lip movement detection method and apparatus, a computer-readable storage medium and an electronic device, solving the problem of weak generalization ability and poor robustness of traditional lip movement detection method. The lip movement detection method provided in an embodiment of the present application determines a lip movement detection result of a user based on a reference interlabial distance of the user in a first image frame, where the reference interlabial distance is determined based on a correspondence between an interlabial distance and a reference value for interlabial distance, thus the reference interlabial distance is a relative value. That is, the reference interlabial distance is not easily affected by factors such as shooting angle and shooting distance, thereby improving the robustness of the lip movement detection method.

公开(公告)号：US20240135956A1

公开(公告)日：2024-04-25

申请号：US18395253

申请日：2023-12-22

Applicant: MaShang Consumer Finance Co., Ltd.

Inventor： Chun WANG ,  Dingheng ZENG ,  Haiying WU ,  Xunyi ZHOU ,  Ning JIANG

IPC: G10L25/57 ,  G06V40/16 ,  G10L15/24

CPC classification number: G10L25/57 ,  G06V40/165 ,  G06V40/168 ,  G10L15/24

Abstract: The application provides a method and an apparatus for measuring speech-image synchronicity, and a method and an apparatus for training a model, where the method for measuring speech-image synchronicity includes: acquiring a speech segment and an image segment of a video, where there is a correspondence between the speech segment and the image segment in the video; processing the speech segment and the image segment to obtain a speech feature of the speech segment and a visual feature of the image segment; and determining, according to the speech feature of the speech segment and the visual feature of the speech segment, whether there is synchronicity between the speech segment and the image segment, where the synchronicity is used for characterizing matching between a sound in the speech segment and a movement of a target character in the image segment.