Patents by Inventor Yuhuang Li
Yuhuang Li 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).
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Patent number: 11361045Abstract: According to an embodiment, a candidate node having a potential association relationship with a target node, an association node having an association relationship with the target node, and a grouping identifier of the association node are obtained. A relevance degree between the association node and the target node and a relevance degree between the candidate node and the target node within each grouping identifier are obtained. Based on the relevance degrees, the association node and the candidate node in each grouping identifier are combined for outputting.Type: GrantFiled: November 20, 2018Date of Patent: June 14, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Yuewen Liu, Chuan Chen, Peng He, Junming Mai, Yuhuang Li, Weihua Chen
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Patent number: 11032391Abstract: A method, system and computer-readable storage medium for grouping users of an online social network application are provided. The method includes: acquiring friend relation data of a first user, the friend relation data comprising one or more friend nodes; determining a weight of each of the friend nodes based on the friend relation data acquired; forming a first friend circle with a first friend node having a greatest weight among the friend nodes; traversing the friend nodes to find an optimum friend of the first friend circle; adding the optimum friend into the first friend circle; and repeating the traversing and adding until all optimum friends of the first friend circle are added into the first friend circle. The method determines the weight of each friend node based on the friend relation data and performs grouping by the weights, which is able to conduct as mart grouping with high speed, low throughput, and high efficiency.Type: GrantFiled: September 17, 2019Date of Patent: June 8, 2021Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Yuewen Liu, Chuan Chen, Peng He, Junming Mai, Yuhuang Li, Weihua Chen
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Patent number: 10824649Abstract: A natural person information setting method, an account information providing method, and electronic devices include: an associated set of each account is determined according to a degree of association and an exclusion index of another account with the each account; convergence processing is performed on all associated sets, such that after the convergence processing, no associated account in any one associated set appears in another associated set; and identical natural person information is set for any associated account in a same associated set having gone through the convergence processing, and a same natural person is set for any associated account in the same associated set according to the identical natural person information.Type: GrantFiled: June 26, 2018Date of Patent: November 3, 2020Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Junming Mai, Lingling Yi, Chuan Chen, Xiaoping Lei, Tashan Ji, Yuewen Liu, Peng He, Yuhuang Li, Weihua Chen
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Patent number: 10742574Abstract: A method and device are described for implementing instant communication. Information indicating that a first user is logged into an instant communication interface is obtained. On-line users are displayed to the first user in response to the login of the first user. A first user selects an object to follow from the on-line users and, information about the selected object to follow is received in response to the first user selecting the object to follow from the on-line users. The first user may be set into a first instant communication room in which the selected object to follow resides, for performing instant communication. The device includes: an obtaining module, a displaying module and a processing module. In this manner communication between strangers is facilitated and the efficiency of making friends is enhanced.Type: GrantFiled: October 26, 2017Date of Patent: August 11, 2020Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Yuhuang Li, Xingyi Zhang, Xiaoxiang Zuo, Xin Xie, Shiqi Xu, Xianxian Zhang
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Publication number: 20200014775Abstract: A method, system and computer-readable storage medium for grouping users of an online social network application are provided. The method includes: acquiring friend relation data of a first user, the friend relation data comprising one or more friend nodes; determining a weight of each of the friend nodes based on the friend relation data acquired; forming a first friend circle with a first friend node having a greatest weight among the friend nodes; traversing the friend nodes to find an optimum friend of the first friend circle; adding the optimum friend into the first friend circle; and repeating the traversing and adding until all optimum friends of the first friend circle are added into the first friend circle. The method determines the weight of each friend node based on the friend relation data and performs grouping by the weights, which is able to conduct as mart grouping with high speed, low throughput, and high efficiency.Type: ApplicationFiled: September 17, 2019Publication date: January 9, 2020Inventors: Yuewen LIU, Chuan Chen, Peng He, Junming Mai, Yuhuang Li, Weihua Chen
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Patent number: 10462253Abstract: A method, system and computer-readable storage medium for social network grouping are provided. The method includes: acquiring friend relation data of a first user, the friend relation data comprising one or more friend nodes; determining a weight of each of the friend nodes based on the friend relation data acquired; forming a first friend circle with a first friend node having a greatest weight among the friend nodes; traversing the friend nodes to find an optimum friend of the first friend circle; adding the optimum friend into the first friend circle; and repeating the traversing and adding until all optimum friends of the first friend circle are added into the first friend circle. The method determines the weight of each friend node based on the friend relation data and performs grouping by the weights, which is able to conduct a smart grouping with high speed, low throughput, and high efficiency.Type: GrantFiled: November 14, 2014Date of Patent: October 29, 2019Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Yuewen Liu, Chuan Chen, Peng He, Junming Mai, Yuhuang Li, Weihua Chen
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Publication number: 20190087505Abstract: According to an embodiment, a candidate node having a potential association relationship with a target node, an association node having an association relationship with the target node, and a grouping identifier of the association node are obtained. A relevance degree between the association node and the target node and a relevance degree between the candidate node and the target node within each grouping identifier are obtained. Based on the relevance degrees, the association node and the candidate node in each grouping identifier are combined for outputting.Type: ApplicationFiled: November 20, 2018Publication date: March 21, 2019Inventors: Yuewen LIU, Chuan CHEN, Peng HE, Junming MAI, Yuhuang LI, Weihua CHEN
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Patent number: 10237367Abstract: The current application describes adding a friend in a social network. A friend adding request corresponding to a first user identification is obtained. Further, a second user identification is obtained according to the friend adding request. The invention then obtains a group that includes the first user identification and the second user identification. A verification request is generated according to information corresponding to the first user identification and sent to a terminal corresponding to the second user identification. After a friend adding confirmation request corresponding to the second user identification is obtained, the second user identification is added to a friend list corresponding to the first user identification. The current application also describes a device and a storage medium for adding a friend in a social network. The invention of the current application improves the operation convenience of adding a friend.Type: GrantFiled: April 4, 2014Date of Patent: March 19, 2019Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Junming Mai, Yuhuang Li, Yuewen Liu, Peng He, Chuan Chen, Weihua Chen
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Patent number: 10169476Abstract: According to an embodiment, a candidate node having a potential association relationship with a target node, an association node having an association relationship with the target node, and a grouping identifier of the association node are obtained. A relevance degree between the association node and the target node and a relevance degree between the candidate node and the target node within each grouping identifier are obtained. Based on the relevance degrees, the association node and the candidate node in each grouping identifier are combined for outputting.Type: GrantFiled: January 28, 2013Date of Patent: January 1, 2019Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Yuewen Liu, Chuan Chen, Peng He, Junming Mai, Yuhuang Li, Weihua Chen
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Publication number: 20180307742Abstract: A natural person information setting method, an account information providing method, and electronic devices include: an associated set of each account is determined according to a degree of association and an exclusion index of another account with the each account; convergence processing is performed on all associated sets, such that after the convergence processing, no associated account in any one associated set appears in another associated set; and identical natural person information is set for any associated account in a same associated set having gone through the convergence processing, and a same natural person is set for any associated account in the same associated set according to the identical natural person information.Type: ApplicationFiled: June 26, 2018Publication date: October 25, 2018Inventors: Junming Mai, Lingling Yi, Chuan Chen, Xiaoping Lei, Tashan Ji, Yuewen Liu, Peng He, Yuhuang Li, Weihua Chen
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Patent number: 10097420Abstract: Embodiments of the present application disclose a method and an apparatus for determining a geographical area in which an IP address is located, the method including: acquiring a set of accounts of an application server to which one or more positioning terminals log in during a predetermined time period, wherein the account set is associated with a target IP address; determining a position of a respective positioning terminal corresponding to each account in the account set; collecting statistics for calculation according to the determined positions of the one or more positioning terminals to determine a geographical area in which each positioning terminal is located; and obtaining, according to the area in which each positioning terminal is located, a geographical area in which the target IP address is located. By using the present application, a geographical area with high precision to which an IP address belongs may be determined as needed.Type: GrantFiled: October 9, 2015Date of Patent: October 9, 2018Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Yuhuang Li, Peng He, Yong Hu, Chuan Chen, Jing Nie, Yu Liang
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Patent number: 10037373Abstract: Disclosed are a natural person information setting method, an account information providing method, and electronic devices. The natural person information setting method includes the following steps: an associated set of each account is determined according to a degree of association and an exclusion index of another account with the each account; convergence processing is performed on all associated sets, such that after the convergence processing, no associated account in any one associated set appears in another associated set; and identical natural person information is set for any associated account in a same associated set having gone through the convergence processing, and a same natural person is set for any associated account in the same associated set according to the identical natural person information. Also disclosed are an account information providing method and electronic devices.Type: GrantFiled: July 19, 2013Date of Patent: July 31, 2018Assignee: Tencent Technology (Shenzhen) Company LimitedInventors: Junming Mai, Lingling Yi, Chuan Chen, Xiaoping Lei, Tashan Ji, Yuewen Liu, Peng He, Yuhuang Li, Weihua Chen
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Publication number: 20180048597Abstract: A method and device are described for implementing instant communication. Information indicating that a first user is logged into an instant communication interface is obtained. On-line users are displayed to the first user in response to the login of the first user. A first user selects an object to follow from the on-line users and, information about the selected object to follow is received in response to the first user selecting the object to follow from the on-line users. The first user may be set into a first instant communication room in which the selected object to follow resides, for performing instant communication. The device includes: an obtaining module, a displaying module and a processing module. In this manner communication between strangers is facilitated and the efficiency of making friends is enhanced.Type: ApplicationFiled: October 26, 2017Publication date: February 15, 2018Inventors: Yuhuang LI, Xingyi ZHANG, Xiaoxiang ZUO, Xin XIE, Shiqi XU, Xianxian ZHANG
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Patent number: 9832144Abstract: A method and device are described for implementing instant communication. Information indicating that a first user is logged into an instant communication interface is obtained. On-line users are displayed to the first user in response to the login of the first user. A first user selects an object to follow from the on-line users and, information about the selected object to follow is received in response to the first user selecting the object to follow from the on-line users. The first user may be set into a first instant communication room in which the selected object to follow resides, for performing instant communication. The device includes: an obtaining module, a displaying module and a processing module. In this manner communication between strangers is facilitated and the efficiency of making friends is enhanced.Type: GrantFiled: May 6, 2014Date of Patent: November 28, 2017Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Yuhuang Li, Xingyi Zhang, Xiaoxiang Zuo, Xin Xie, Shiqi Xu, Xianxian Zhang
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Patent number: 9813852Abstract: A method for positioning terminals includes obtaining location information of positioned terminals; obtaining relevance information of the positioned terminals; obtaining location information of relevance terminals associated with the positioned terminals according to the location information and the relevance information of the positioned terminals. The invention is applied to improve coverage of a LBS service based on users' location information.Type: GrantFiled: December 30, 2014Date of Patent: November 7, 2017Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Peng He, Yuhuang Li, Yong Hu, Chuan Chen, Jing Nie
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Patent number: 9706348Abstract: A method for processing location data of a target user includes obtaining a location data of the target user in a predetermined time range, to get a location data set, wherein a format of each location data in the location data set comprises at least two values, which are a location coordinate and a time value; determining the accumulation regions of the target user according to the location coordinate of each location data of the location data set; determining user behavior description information of the target user at the locations corresponding to each location data according to the determined accumulation region and the time value of each location data, wherein the user behavior description information includes a frequency of the target user appearing in the determined accumulation region under the different time status.Type: GrantFiled: April 29, 2015Date of Patent: July 11, 2017Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Yuhuang Li, Peng He, Yong Hu, Chuan Chen, Jing Nie
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Publication number: 20160036646Abstract: Embodiments of the present application disclose a method and an apparatus for determining a geographical area in which an IP address is located, the method including: acquiring a set of accounts of an application server to which one or more positioning terminals log in during a predetermined time period, wherein the account set is associated with a target IP address; determining a position of a respective positioning terminal corresponding to each account in the account set; collecting statistics for calculation according to the determined positions of the one or more positioning terminals to determine a geographical area in which each positioning terminal is located; and obtaining, according to the area in which each positioning terminal is located, a geographical area in which the target IP address is located. By using the present application, a geographical area with high precision to which an IP address belongs may be determined as needed.Type: ApplicationFiled: October 9, 2015Publication date: February 4, 2016Inventors: Yuhuang LI, Peng HE, Yong HU, Chuan CHEN, Jing NIE, Yu LIANG
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Publication number: 20150245173Abstract: A method for processing location data of a target user includes obtaining a location data of the target user in a predetermined time range, to get a location data set, wherein a format of each location data in the location data set comprises at least two values, which are a location coordinate and a time value; determining the accumulation regions of the target user according to the location coordinate of each location data of the location data set; determining user behavior description information of the target user at the locations corresponding to each location data according to the determined accumulation region and the time value of each location data, wherein the user behavior description information includes a frequency of the target user appearing in the determined accumulation region under the different time status.Type: ApplicationFiled: April 29, 2015Publication date: August 27, 2015Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Yuhuang Li, Peng He, Yong Hu, Chuan Chen, Jing Nie
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Publication number: 20150234913Abstract: Disclosed are a natural person information setting method, an account information providing method, and electronic devices. The natural person information setting method includes the following steps: an associated set of each account is determined according to a degree of association and an exclusion index of another account with the each account; convergence processing is performed on all associated sets, such that after the convergence processing, no associated account in any one associated set appears in another associated set; and identical natural person information is set for any associated account in a same associated set having gone through the convergence processing, and a same natural person is set for any associated account in the same associated set according to the identical natural person information. Also disclosed are an account information providing method and electronic devices.Type: ApplicationFiled: July 19, 2013Publication date: August 20, 2015Inventors: Junming Mai, Lingling Yi, Chuan Chen, Xiaoping Lei, Tashan Ji, Yuewen Liu, Peng He, Yuhuang Li, Weihua Chen
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Publication number: 20150222717Abstract: The present disclosure discloses a method and apparatus for updating IP geographic information. Initial geographic information of a new IP is determined according to a user log, and an initial geographic information table of all new IPs is established. Segment aggregation processing is performed on the initial geographic information table to obtain a segment IP geographic information table. Boundary demarcation processing is performed on the segment IP geographic information table to obtain an accurate geographic information table of the new IPs. An IP library is updated according to the accurate geographic information table. By using the disclosed method and apparatus of the present disclosure, geographic information corresponding to the new IP can be positioned accurately, and the IP library can be updated timely.Type: ApplicationFiled: April 16, 2015Publication date: August 6, 2015Inventors: YUHUANG LI, PENG HE, CHUAN CHEN