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公开(公告)号：US09317590B2
公开(公告)日：2016-04-19
申请号：US14347776
申请日：2012-12-06
Inventor： Yanxiong Lu , Yuekui Yang , Liang Wang , Feng Jiao
IPC: G06F17/30
CPC classification number: G06F17/30684 , G06F17/30011 , G06F17/30696 , G06F17/30731
Abstract: Disclosed are a search method, a search device and a storage medium. The method comprises obtaining all relevant documents of information to be sought; calculating a relevancy between each relevant document and the information to be sought based on a word matching algorithm and a semantics matching algorithm; performing sequencing processing on all the relevant documents according to the relevancy obtained through calculation, and displaying a sequencing result. Further disclosed is a search device. The present invention comprehensively considers matching between words, and matching of the semantics relationship between words, obtains an accurate relevancy calculation result, provides an ideal search result to a user, and improves satisfaction of the user.
Abstract translation: 公开了搜索方法，搜索装置和存储介质。 该方法包括获取所要求的所有相关信息文件; 基于字匹配算法和语义匹配算法计算每个相关文档与要搜索的信息之间的相关性; 根据通过计算获得的相关性，对所有相关文件进行排序处理，并显示排序结果。 另外公开了一种搜索装置。 本发明综合考虑词之间的匹配以及词之间的语义关系的匹配，获得准确的相关性计算结果，为用户提供理想的搜索结果，并提高用户的满意度。
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公开(公告)号：US09223775B2
公开(公告)日：2015-12-29
申请号：US14372988
申请日：2013-01-16
Inventor： Liang Wang , Yuekui Yang , Conglei Yao , Chunbo Liu , Feng Jiao , Qi Guo , Ziming Zhuang , Yukun Wang , Jianxun Zhou
CPC classification number: G06F17/2765 , G06F17/2785 , G06F17/30616 , G06N5/02 , G06Q10/00 , G06Q30/00
Abstract: Provided is a user question processing method and system. The method includes: extracting first feature information from a user question; calculating the similarity between the first feature and second feature information of each of at least two websites; posting the question on at least one of the at least two websites according to the similarity. The solution of the embodiment can be applied to a website providing a question and answer service, and the website can post a received user question on another website related to the concerned field of the question, thereby enlarging the scope of the user information exchange.
Abstract translation: 提供了一种用户问题处理方法和系统。 该方法包括：从用户问题中提取第一特征信息; 计算至少两个网站中的每一个的第一特征和第二特征信息之间的相似度; 根据相似性向至少两个网站中的至少一个发布该问题。 该实施例的解决方案可以应用于提供问答服务的网站，并且网站可以在与问题的相关领域相关的另一网站上发布接收到的用户问题，从而扩大用户信息交换的范围。
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公开(公告)号：US20150006156A1
公开(公告)日：2015-01-01
申请号：US14372988
申请日：2013-01-16
Inventor： Liang Wang , Yuekui Yang , Conglei Yao , Chunbo Liu , Feng Jiao , Qi Guo , Ziming Zhuang , Yukun Wang , Jianxun Zhou
CPC classification number: G06F17/2765 , G06F17/2785 , G06F17/30616 , G06N5/02 , G06Q10/00 , G06Q30/00
Abstract: Provided is a user question processing method and system. The method includes: extracting first feature information from a user question; calculating the similarity between the first feature and second feature information of each of at least two websites; posting the question on at least one of the at least two websites according to the similarity. The solution of the embodiment can be applied to a website providing a question and answer service, and the website can post a received user question on another website related to the concerned field of the question, thereby enlarging the scope of the user information exchange.
Abstract translation: 提供了一种用户问题处理方法和系统。 该方法包括：从用户问题中提取第一特征信息; 计算至少两个网站中的每一个的第一特征和第二特征信息之间的相似度; 根据相似性向至少两个网站中的至少一个发布该问题。 该实施例的解决方案可以应用于提供问答服务的网站，并且网站可以在与问题的相关领域相关的另一网站上发布接收到的用户问题，从而扩大用户信息交换的范围。
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14.发明授权公开(公告)号：US12183059B2
公开(公告)日：2024-12-31
申请号：US17686950
申请日：2022-03-04
Inventor： Liang Wang , Jiarui Sun , Rongbo Shen , Cheng Jiang , Yanchun Zhu , Jianhua Yao
IPC: G06V10/26 , G06T3/4038 , G06V10/764 , G06V10/82
Abstract: An AI-based object classification method and apparatus, a computer-readable storage medium, and a computer device. The method includes: obtaining a target image to be processed, the target image including a target detection object; separating a target detection object image of the target detection object from the target image; inputting the target detection object image into a feature object prediction model to obtain a feature object segmentation image of a feature object in the target detection object image; obtaining quantitative feature information of the target detection object according to the target detection object image and the feature object segmentation image; and classifying the target detection object image according to the quantitative feature information to obtain category information of the target detection object in the target image.
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公开(公告)号：US11847812B2
公开(公告)日：2023-12-19
申请号：US17684608
申请日：2022-03-02
Inventor： Liang Wang , Jiarui Sun , Yanchun Zhu , Jianhua Yao
Abstract: An image generation method, apparatus, device, and storage medium. The method includes: obtaining contour information and target region information; determining at least one target contour according to the contour information and the target region information, the at least one target contour wholly or partly located in a target region; decreasing first coordinates of a plurality of contour points in the at least one target contour to obtain second location information, second location information of the at least one target contour includes second coordinates of a plurality of contour points in the at least one target contour, and the first coordinates of the plurality of contour points in the at least one target contour having a same decreasing extent; and generating a target image corresponding to the target region according to the second location information of the at least one target contour and the target region information.
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Patent Agency Ranking
公开(公告)号：US11715203B2
公开(公告)日：2023-08-01
申请号：US17221595
申请日：2021-04-02
Inventor： Liang Wang
IPC: G06T7/00 , G06T7/194 , G06T7/11 , G06F18/214 , G06V10/74 , G06V10/774 , G06V10/26 , A61B5/055 , A61B5/00
CPC classification number: G06T7/0014 , G06F18/214 , G06T7/11 , G06T7/194 , G06V10/26 , G06V10/761 , G06V10/774 , A61B5/055 , A61B5/4312 , G06T2207/10088 , G06T2207/20081 , G06T2207/30068 , G06T2207/30096 , G06V2201/03
Abstract: An medical image processing method comprises generating a first segmented medical image in accordance with a first segmentation model and based on an original medical image that comprises a plurality of pixels. The method also comprises determining a foreground point and a background point according to the initial target region of the first segmented image. The method further comprises: for each pixel of the plurality of pixels of the original image, determining a first image distance between the respective pixel and the foreground point and a second image distance between the respective pixel and the background point. The method further comprises obtaining a foreground point range image and a background point range image corresponding to the original image, and generating a second segmented image in accordance with a second segmentation model based on the original image, the foreground point range image, and the background point range image.
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17.发明授权公开(公告)号：US11710054B2
公开(公告)日：2023-07-25
申请号：US16289056
申请日：2019-02-28
Inventor： Conglei Yao , Junjie Zhai , Liang Wang , Quan Wen , Yanan Li
IPC: G06N5/04 , G06N5/02 , G06N5/022 , G06F16/9535 , G06N7/01
CPC classification number: G06N5/04 , G06N5/02 , G06N5/022 , G06F16/9535 , G06N7/01
Abstract: The present disclosure discloses a method, apparatus, and server for information recommendation. Search behavior data, browsing behavior data, and click behavior data on recommended content of a specified user in a forum are acquired. A preprocessing on the search behavior data, the browsing behavior data, and the click behavior data on recommended content is performed respectively to obtain a first recommendation result, a second recommendation result, and a third recommendation result. Distribution and integration on the first recommendation result, the second recommendation result, and the third recommendation result are performed according to weights to obtain recommended content to be recommended to the specified user. Search behavior data, browsing behavior data, and click behavior data on recommended content are taken into comprehensive consideration, data used in recommendation is enriched, and accuracy of recommendation is improved.
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公开(公告)号：US20190188454A1
公开(公告)日：2019-06-20
申请号：US16279901
申请日：2019-02-19
Inventor： Lina YUAN , Jiwei Guo , Yifeng Li , Liang Wang
CPC classification number: G06K9/00255 , G06K9/00 , G06K9/00288 , G06K9/2027 , H04N5/235 , H04N5/2354
Abstract: The present disclosure provides technical solutions for improving facial image capturing, recognition, and authentication, including: collecting a face image in response to a facial scan instruction (e.g., for facial recognition) using a camera of a mobile terminal; calculating a measure of image brightness (e.g., a luminance value) of the collected face image; enhancing, when a value of the measure of image brightness of the collected face image is less than a first preset threshold, luminance of light that is emitted from a display of the mobile terminal to a target luminance value, and re-collecting a face image using the camera of the mobile terminal and calculating a corresponding value of the measure of image brightness for the re-collected face image; and performing, when the value of the measure of image brightness of the re-collected face image falls within a preset value range, facial recognition based on the re-collected face image.
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公开(公告)号：US20180075230A1
公开(公告)日：2018-03-15
申请号：US15817014
申请日：2017-11-17
Inventor： Xia Yang , Luyi Lin , Yunyun Hao , Yifeng Li , Shaoyu Zhang , Liang Wang , Jiwei Guo
IPC: G06F21/36
CPC classification number: G06F21/36 , G06F21/316 , G06F2221/2133 , G06F2221/2141
Abstract: Embodiments of the present disclosure disclose an identity authentication method performed at a computing device, the method including: obtaining a sequence of finger gestures on a touchpad of the computing device from a user, wherein each finger gesture has an associated pressure type on the touchpad; generating a corresponding character string according to the sequence of finger gestures; comparing the character string with a verification code of a user account associated with an application program; in accordance with a determination that the character string matches the verification code, granting the user access to the user account associated with the application program; and in accordance with a determination that the character string does not match the verification code, denying the user access to the user account associated with the application program.
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公开(公告)号：US20140358914A1
公开(公告)日：2014-12-04
申请号：US14347776
申请日：2012-12-06
Inventor： Yanxiong Lu , Yuekui Yang , Liang Wang , Feng Jiao
IPC: G06F17/30
CPC classification number: G06F17/30684 , G06F17/30011 , G06F17/30696 , G06F17/30731
Abstract: Disclosed are a search method, a search device and a storage medium. The method comprises obtaining all relevant documents of information to be sought; calculating a relevancy between each relevant document and the information to be sought based on a word matching algorithm and a semantics matching algorithm; performing sequencing processing on all the relevant documents according to the relevancy obtained through calculation, and displaying a sequencing result. Further disclosed is a search device. The present invention comprehensively considers matching between words, and matching of the semantics relationship between words, obtains an accurate relevancy calculation result, provides an ideal search result to a user, and improves satisfaction of the user.
Abstract translation: 公开了搜索方法，搜索装置和存储介质。 该方法包括获取所要求的所有相关信息文件; 基于字匹配算法和语义匹配算法计算每个相关文档与要搜索的信息之间的相关性; 根据通过计算获得的相关性，对所有相关文件进行排序处理，并显示排序结果。 另外公开了一种搜索装置。 本发明综合考虑词之间的匹配以及词之间的语义关系的匹配，获得准确的相关性计算结果，为用户提供理想的搜索结果，并提高用户的满意度。
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