Patents by Inventor Xiaojiang Liu
Xiaojiang Liu 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: 11869485Abstract: The present disclosure discloses a method for generating a styled sentence by a computer device. The method includes: obtaining a to-be-converted natural sentence, classifying, by inputting the natural sentence into a first encoding model, having a classification capability of classifying the natural sentence into a target content vector and a style vector of the natural sentence, the target content vector indicating a meaning of the natural sentence, and the style vector of the natural sentence indicating a language style of the natural sentence. The method also include determining, from at least one style vector according to a set target language style, a target style vector corresponding to the target language style; and inputting the target content vector and the target style vector into a first decoding model, and generating a styled sentence corresponding to the natural sentence.Type: GrantFiled: May 5, 2022Date of Patent: January 9, 2024Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventor: Xiaojiang Liu
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Patent number: 11657105Abstract: The automated social networking graph mining and visualization technique described herein mines social connections and allows creation of a social networking graph from general (not necessarily social-application specific) Web pages. The technique uses the distances between a person's/entity's name and related people's/entities names on one or more Web pages to determine connections between people/entities and the strengths of the connections. In one embodiment, the technique lays out these connections, and then clusters them, in a 2-D layout of a social networking graph that represents the Web connection strengths among the related people's or entities' names, by using a force-directed model.Type: GrantFiled: May 10, 2018Date of Patent: May 23, 2023Assignee: Microsoft Technology Licensing, LLCInventors: Zaiqing Nie, Yong Cao, Gang Luo, Ruochi Zhang, Xiaojiang Liu, Yunxiao Ma, Bo Zhang, Ying-Qing Xu, Ji-Rong Wen
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Publication number: 20220262346Abstract: The present disclosure discloses a method for generating a styled sentence by a computer device. The method includes: obtaining a to-be-converted natural sentence, classifying, by inputting the natural sentence into a first encoding model, having a classification capability of classifying the natural sentence into a target content vector and a style vector of the natural sentence, the target content vector indicating a meaning of the natural sentence, and the style vector of the natural sentence indicating a language style of the natural sentence. The method also include determining, from at least one style vector according to a set target language style, a target style vector corresponding to the target language style; and inputting the target content vector and the target style vector into a first decoding model, and generating a styled sentence corresponding to the natural sentence.Type: ApplicationFiled: May 5, 2022Publication date: August 18, 2022Inventor: Xiaojiang LIU
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Patent number: 11386271Abstract: Embodiments of the present application disclose a mathematical processing method for a textual question, an apparatus, a computer device, and a computer storage medium. A numeral in a question text sequence is mapped to an expression word, a question text sequence including the expression word is encoded into a semantic vector, an expression is generated by using the semantic vector including question information, and the expression word in the expression is replaced with the mapped numeral, so that the obtained mathematical expression, compared with a preset fixed expression template, is more accurate, is more likely to meet question-answering requirements, and can improve intelligent question-answering accuracy.Type: GrantFiled: August 22, 2019Date of Patent: July 12, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Xiaojiang Liu, Yan Wang, Shuming Shi
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Patent number: 11348570Abstract: The present disclosure discloses a method for generating a styled sentence by a computer device. The method includes: obtaining a to-be-converted natural sentence, inputting the natural sentence into a first encoding model to filter style information in the natural sentence, and generating a target content vector corresponding to the natural sentence. The method also include determining, from at least one style vector according to a set target language style, a target style vector corresponding to the target language style; and inputting the target content vector and the target style vector into a first decoding model, and generating a styled sentence corresponding to the natural sentence.Type: GrantFiled: October 1, 2019Date of Patent: May 31, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventor: Xiaojiang Liu
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Publication number: 20200035220Abstract: The present disclosure discloses a method for generating a styled sentence by a computer device. The method includes: obtaining a to-be-converted natural sentence, inputting the natural sentence into a first encoding model to filter style information in the natural sentence, and generating a target content vector corresponding to the natural sentence. The method also include determining, from at least one style vector according to a set target language style, a target style vector corresponding to the target language style; and inputting the target content vector and the target style vector into a first decoding model, and generating a styled sentence corresponding to the natural sentence.Type: ApplicationFiled: October 1, 2019Publication date: January 30, 2020Inventor: Xiaojiang LIU
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Publication number: 20190377797Abstract: Embodiments of the present application disclose a mathematical processing method for a textual question, an apparatus, a computer device, and a computer storage medium. A numeral in a question text sequence is mapped to an expression word, a question text sequence including the expression word is encoded into a semantic vector, an expression is generated by using the semantic vector including question information, and the expression word in the expression is replaced with the mapped numeral, so that the obtained mathematical expression, compared with a preset fixed expression template, is more accurate, is more likely to meet question-answering requirements, and can improve intelligent question-answering accuracy.Type: ApplicationFiled: August 22, 2019Publication date: December 12, 2019Inventors: Xiaojiang LIU, Yan Wang, Shuming Shi
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Publication number: 20180260488Abstract: The automated social networking graph mining and visualization technique described herein mines social connections and allows creation of a social networking graph from general (not necessarily social-application specific) Web pages. The technique uses the distances between a person's/entity's name and related people's/entities names on one or more Web pages to determine connections between people/entities and the strengths of the connections. In one embodiment, the technique lays out these connections, and then clusters them, in a 2-D layout of a social networking graph that represents the Web connection strengths among the related people's or entities' names, by using a force-directed model.Type: ApplicationFiled: May 10, 2018Publication date: September 13, 2018Inventors: Zaiqing Nie, Yong Cao, Gang Luo, Ruochi Zhang, Xiaojiang Liu, Yunxiao Ma, Bo Zhang, Ying-Qing Xu, Ji-Rong Wen
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Patent number: 9990429Abstract: The automated social networking graph mining and visualization technique described herein mines social connections and allows creation of a social networking graph from general (not necessarily social-application specific) Web pages. The technique uses the distances between a person's/entity's name and related people's/entities names on one or more Web pages to determine connections between people/entities and the strengths of the connections. In one embodiment, the technique lays out these connections, and then clusters them, in a 2-D layout of a social networking graph that represents the Web connection strengths among the related people's or entities' names, by using a force-directed model.Type: GrantFiled: May 14, 2010Date of Patent: June 5, 2018Assignee: Microsoft Technology Licensing, LLCInventors: Zaiqing Nie, Yong Cao, Gang Luo, Ruochi Zhang, Xiaojiang Liu, Yunxiao Ma, Bo Zhang, Ying-Qing Xu, Ji-Rong Wen
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Patent number: 9317569Abstract: Methods and systems for Web-scale entity relationship extraction are usable to build large-scale entity relationship graphs from any data corpora stored on a computer-readable medium or accessible through a network. Such entity relationship graphs may be used to navigate previously undiscoverable relationships among entities within data corpora. Additionally, the entity relationship extraction may be configured to utilize discriminative models to jointly model correlated data found within the selected corpora.Type: GrantFiled: December 10, 2014Date of Patent: April 19, 2016Assignee: MICROSOFT TECHNOLOGY LICENSING, LLCInventors: Zaiqing Nie, Xiaojiang Liu, Jun Zhu, Ji-Rong Wen
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Publication number: 20150095316Abstract: Methods and systems for Web-scale entity relationship extraction are usable to build large-scale entity relationship graphs from any data corpora stored on a computer-readable medium or accessible through a network. Such entity relationship graphs may be used to navigate previously undiscoverable relationships among entities within data corpora. Additionally, the entity relationship extraction may be configured to utilize discriminative models to jointly model correlated data found within the selected corpora.Type: ApplicationFiled: December 10, 2014Publication date: April 2, 2015Inventors: Zaiqing Nie, Xiaojiang Liu, Jun Zhu, Ji-Rong Wen
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Patent number: 8918348Abstract: Techniques for displaying a relationship graph are described herein. In one example, a search term may be used to obtain a plurality of documents from a network, such as the Internet. A plurality of entities, and relationships between at least some of those entities, may be extracted from the documents. In an example user interface, representations of a plurality of entities may be displayed, such as by shapes (e.g., circles) labeled to identify people or organizations. Edges (e.g., lines) may be used to connect different representations of entities and to thereby indicate a relationship between the connected entities. In a particular example, input from movement of a cursor over an edge may result in display of a description of a relationship between the connected entities. In a further particular example, size of each entity may be related to a number of connections each has with others.Type: GrantFiled: March 12, 2013Date of Patent: December 23, 2014Assignee: Microsoft CorporationInventors: Zaiqing Nie, Xiaojiang Liu, Jun Zhu, Ji-Rong Wen
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Patent number: 8504490Abstract: Methods and systems for Web-scale entity relationship extraction are usable to build large-scale entity relationship graphs from any data corpora stored on a computer-readable medium or accessible through a network. Such entity relationship graphs may be used to navigate previously undiscoverable relationships among entities within data corpora. Additionally, the entity relationship extraction may be configured to utilize discriminative models to jointly model correlated data found within the selected corpora.Type: GrantFiled: April 9, 2010Date of Patent: August 6, 2013Assignee: Microsoft CorporationInventors: Zaiqing Nie, Xiaojiang Liu, Jun Zhu, Ji-Rong Wen
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Publication number: 20110283205Abstract: The automated social networking graph mining and visualization technique described herein mines social connections and allows creation of a social networking graph from general (not necessarily social-application specific) Web pages. The technique uses the distances between a person's/entity's name and related people's/entities names on one or more Web pages to determine connections between people/entities and the strengths of the connections. In one embodiment, the technique lays out these connections, and then clusters them, in a 2-D layout of a social networking graph that represents the Web connection strengths among the related people's or entities' names, by using a force-directed model.Type: ApplicationFiled: May 14, 2010Publication date: November 17, 2011Applicant: MICROSOFT CORPORATIONInventors: Zaiqing Nie, Yong Cao, Gang Luo, Ruochi Zhang, Xiaojiang Liu, Yunxiao Ma, Bo Zhang, Ying-Qing Xu, Ji-Rong Wen
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Publication number: 20110251984Abstract: Methods and systems for Web-scale entity relationship extraction are usable to build large-scale entity relationship graphs from any data corpora stored on a computer-readable medium or accessible through a network. Such entity relationship graphs may be used to navigate previously undiscoverable relationships among entities within data corpora. Additionally, the entity relationship extraction may be configured to utilize discriminative models to jointly model correlated data found within the selected corpora.Type: ApplicationFiled: April 9, 2010Publication date: October 13, 2011Applicant: Microsoft CorporationInventors: Zaiqing Nie, Xiaojiang Liu, Jun Zhu, Ji-Rong Wen