Patents by Inventor Lingling Yao
Lingling Yao 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: 11841864Abstract: An active layer of the index includes a first shard group, and shards in the first shard group are configured to store indexes of a part of data objects in a streaming storage system. In response to determining that the state of the first shard group meets a predetermined expansion condition, a second shard group is created in the index, and shards in the second shard group are configured to store indexes of data objects that will enter the storage system. The storage system is managed based on the shards in an active layer (where the second shard group is located) and frozen layers (where the second shard group) in the index. The number of shards in the storage system can be dynamically set to process streaming data at a relatively high speed, and it is suitable for processing streaming data that continuously enters the storage system.Type: GrantFiled: October 10, 2022Date of Patent: December 12, 2023Assignee: EMC IP HOLDING COMPANY LLCInventors: Pengfei Su, Lingling Yao
-
Publication number: 20230061102Abstract: An active layer of the index includes a first shard group, and shards in the first shard group are configured to store indexes of a part of data objects in a streaming storage system. In response to determining that the state of the first shard group meets a predetermined expansion condition, a second shard group is created in the index, and shards in the second shard group are configured to store indexes of data objects that will enter the storage system. The storage system is managed based on the shards in an active layer (where the second shard group is located) and frozen layers (where the second shard group) in the index. The number of shards in the storage system can be dynamically set to process streaming data at a relatively high speed, and it is suitable for processing streaming data that continuously enters the storage system.Type: ApplicationFiled: October 10, 2022Publication date: March 2, 2023Inventors: Pengfei Su, Lingling Yao
-
Patent number: 11500879Abstract: An active layer of the index includes a first shard group, and shards in the first shard group are configured to store indexes of a part of data objects in a streaming storage system. In response to determining that the state of the first shard group meets a predetermined expansion condition, a second shard group is created in the index, and shards in the second shard group are configured to store indexes of data objects that will enter the storage system. The storage system is managed based on the shards in an active layer (where the second shard group is located) and frozen layers (where the second shard group) in the index. The number of shards in the storage system can be dynamically set to process streaming data at a relatively high speed, and it is suitable for processing streaming data that continuously enters the storage system.Type: GrantFiled: December 14, 2020Date of Patent: November 15, 2022Assignee: EMC IP Holding Company LLCInventors: Pengfei Su, Lingling Yao
-
Patent number: 11449900Abstract: The present disclosure provides an information processing method, a server, a terminal, and a computer storage medium. The method includes: obtaining first information from a terminal, the first information comprising at least a media object on which an operation is performed and a user identifier; obtaining second information associated with the media object on which the operation is performed, the second information comprising more than one piece of media information; obtaining third information according to the user identifier, the third information comprising at least basic user information, user behavior information, and user relationship chain information; obtaining fourth information associated with the third information, the fourth information comprising more than one piece of media information; and sending the second information and the fourth information to the terminal, so that the terminal aggregates and displays the media information in the second information and the fourth information.Type: GrantFiled: March 27, 2018Date of Patent: September 20, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Qian Wang, Bingfeng Dong, Lingling Yao, Junliang Chen, Xinming Luo, Yuan Wang, Lieqiang Li, Jianxun Zhou, Bing Wang
-
Patent number: 11429626Abstract: An index of a storage system is managed. For example, events in a data stream to be stored are received. According to a predetermined length of a time window and occurrence times of the events, an event among the events that occurs within the time window is determined. Based on the event, a window index node is created including an index of the event. In response to determining that a current time point meets a threshold time point corresponding to the time window, the window index node is added to the index, and the threshold time point indicates that the number of received events that occur within the time window in the data stream reaches a threshold number. Thus, an index can be created in time for a large number of events entering the storage system. Further, the storage system can be queried and updated accurately and effectively.Type: GrantFiled: April 29, 2021Date of Patent: August 30, 2022Assignee: EMC IP HOLDING COMPANY LLCInventors: Pengfei Su, Julius Jian Zhu, Lingling Yao
-
Publication number: 20220237188Abstract: An index of a storage system is managed. For example, events in a data stream to be stored are received. According to a predetermined length of a time window and occurrence times of the events, an event among the events that occurs within the time window is determined. Based on the event, a window index node is created including an index of the event. In response to determining that a current time point meets a threshold time point corresponding to the time window, the window index node is added to the index, and the threshold time point indicates that the number of received events that occur within the time window in the data stream reaches a threshold number. Thus, an index can be created in time for a large number of events entering the storage system. Further, the storage system can be queried and updated accurately and effectively.Type: ApplicationFiled: April 29, 2021Publication date: July 28, 2022Inventors: Pengfei Su, Julius Jian Zhu, Lingling Yao
-
Publication number: 20220129468Abstract: An active layer of the index includes a first shard group, and shards in the first shard group are configured to store indexes of a part of data objects in a streaming storage system. In response to determining that the state of the first shard group meets a predetermined expansion condition, a second shard group is created in the index, and shards in the second shard group are configured to store indexes of data objects that will enter the storage system. The storage system is managed based on the shards in an active layer (where the second shard group is located) and frozen layers (where the second shard group) in the index. The number of shards in the storage system can be dynamically set to process streaming data at a relatively high speed, and it is suitable for processing streaming data that continuously enters the storage system.Type: ApplicationFiled: December 14, 2020Publication date: April 28, 2022Inventors: Pengfei Su, Lingling Yao
-
Patent number: 11074287Abstract: Interface circuitry of an apparatus receives a first service data packet that includes at least first information for a first multimedia presentation frame and second information for a second multimedia presentation frame. Processing circuitry of the apparatus stores the first information and the second information in different rows having different row number in a service data table. Then the processing circuitry determines, from a preset database, first material data for the first multimedia presentation frame and second material data for the multimedia presentation frame based on material configuration information in the first service data packet. Further the processing circuitry associates the first material data and the second material data in a material data table with different row numbers in the service data table and generates first multimedia service data corresponding to the first service data packet based on the association between the service data table and the material data table.Type: GrantFiled: March 26, 2019Date of Patent: July 27, 2021Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Yongbin Ma, Xingxin Pei, Shifei Lin, Qiyun Su, Zhendong Tang, Lingling Yao, Lu Yao, Can Zheng, Rong Yan, Chao Zheng, Chunqiang Yuan
-
Publication number: 20190220476Abstract: Interface circuitry of an apparatus receives a first service data packet that includes at least first information for a first multimedia presentation frame and second information for a second multimedia presentation frame. Processing circuitry of the apparatus stores the first information and the second information in different rows having different row number in a service data table. Then the processing circuitry determines, from a preset database, first material data for the first multimedia presentation frame and second material data for the multimedia presentation frame based on material configuration information in the first service data packet. Further the processing circuitry associates the first material data and the second material data in a material data table with different row numbers in the service data table and generates first multimedia service data corresponding to the first service data packet based on the association between the service data table and the material data table.Type: ApplicationFiled: March 26, 2019Publication date: July 18, 2019Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Yongbin Ma, Xingxin Pei, Shifei Lin, Qiyun Su, Zhendong Tang, Lingling Yao, Lu Yao, Can Zheng, Rong Yan, Chao Zheng, Chunqiang Yuan
-
Publication number: 20190220889Abstract: An information sending method, an apparatus, and a system are provided. The method includes receiving, by a server, an information obtaining request sent by a terminal, the information obtaining request carrying a user identifier; and querying, by the server according to the information obtaining request, historical information corresponding to the user identifier. The method also includes obtaining, by the server, negative feedback information corresponding to the user identifier and associated with the historical information, the negative feedback information comprising a negative feedback reason; and determining, by the server, an information adjustment manner according to the negative feedback reason in the negative feedback information. The method also includes: adjusting, according to the information adjustment manner, an information queue corresponding to the user identifier; and sending, by the server, corresponding information to the terminal according to the adjusted information queue.Type: ApplicationFiled: March 25, 2019Publication date: July 18, 2019Inventors: Hongyu WEI, Zhe FENG, Qiyun SU, Xuekai LI, Yi JIANG, Yanmin WANG, Lingling YAO, Yan ZHAO, Lei HUANG
-
Patent number: 10296582Abstract: A method and an apparatus for determining a morpheme importance analysis model is provided, which belongs to the field of computers. The method includes: acquiring at least two pieces of training data, each piece of training data including a query, any morpheme in the query, and an importance score of the any morpheme in the query; determining a feature value of each preset feature of each piece of training data; and determining a model parameter according to the feature value of each preset feature of all training data and importance scores of morphemes included in all training data, and determining a morpheme importance analysis model according to the determined model parameter.Type: GrantFiled: February 15, 2015Date of Patent: May 21, 2019Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Lingling Yao, Qi He, Nan He, Bo Zhang
-
Publication number: 20180218408Abstract: The present disclosure provides an information processing method, a server, a terminal, and a computer storage medium. The method includes: obtaining first information from a terminal, the first information comprising at least a media object on which an operation is performed and a user identifier; obtaining second information associated with the media object on which the operation is performed, the second information comprising more than one piece of media information; obtaining third information according to the user identifier, the third information comprising at least basic user information, user behavior information, and user relationship chain information; obtaining fourth information associated with the third information, the fourth information comprising more than one piece of media information; and sending the second information and the fourth information to the terminal, so that the terminal aggregates and displays the media information in the second information and the fourth information.Type: ApplicationFiled: March 27, 2018Publication date: August 2, 2018Inventors: Qian WANG, Bingfeng DONG, Lingling YAO, Junliang CHEN, Xinming LUO, Yuan WANG, Lieqiang LI, Jianxun ZHOU, Bing WANG
-
Publication number: 20160328380Abstract: A method and an apparatus for determining a morpheme importance analysis model is provided, which belongs to the field of computers. The method includes: acquiring at least two pieces of training data, each piece of training data including a query, any morpheme in the query, and an importance score of the any morpheme in the query; determining a feature value of each preset feature of each piece of training data; and determining a model parameter according to the feature value of each preset feature of all training data and importance scores of morphemes included in all training data, and determining a morpheme importance analysis model according to the determined model parameter.Type: ApplicationFiled: February 15, 2015Publication date: November 10, 2016Inventors: LINGLING YAO, QI HE, NAN HE, BO ZHANG
-
Patent number: 8648691Abstract: An electronic device and a method for changing housing colors thereof are provided.Type: GrantFiled: July 7, 2009Date of Patent: February 11, 2014Assignee: ZTE CorporationInventors: Ziqiang Zuo, Shuqi Wang, Lingling Yao
-
Publication number: 20120044045Abstract: An electronic device and a method for changing housing colors thereof are provided.Type: ApplicationFiled: July 7, 2009Publication date: February 23, 2012Applicant: ZTE CorporationInventors: Ziqiang Zuo, Shuqi Wang, Lingling Yao