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Patent Agency Ranking
公开(公告)号：US20250053725A1
公开(公告)日：2025-02-13
申请号：US18711768
申请日：2022-11-16
Inventor： Hao Zhou , Jiangjie Chen , Chun Gan , Sijie Cheng , Yanghua Xiao , Lei Li
IPC: G06F40/166 , G06F40/197 , G06F40/30
Abstract: According to embodiments of the present disclosure, a method and apparatus for rewriting a narrative text, a device, and a medium are provided. The method includes determining a change to a sentence in a narrative text. An initial context of the sentence before the change is different from a target context of a changed sentence. The method further includes performing, based on inconsistency between a text part after the sentence in the narrative text and the target context, at least one edit operation on the text part to generate at least one edited version of the text part. The method further includes replacing the text part with an edited version in the at least one edited version to obtain a rewritten narrative text. In this way, the narrative text can be rewritten with a small number of edits while ensuring contextual coherence.
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公开(公告)号：US20240300958A1
公开(公告)日：2024-09-12
申请号：US18599116
申请日：2024-03-07
Applicant: BEIJING YOUZHUJU NETWORK TECHNOLOGY CO. LTD. , Lemon Inc.
Inventor： Yuwei Yang , Hao Zhou
IPC: C07D487/04 , A61K31/5025 , A61P11/00 , A61P35/00
CPC classification number: C07D487/04 , A61K31/5025 , A61P11/00 , A61P35/00
Abstract: The present invention provides a compound which is the compound represented by Formula A or a pharmaceutically acceptable salt thereof. The present invention further provides a pharmaceutical composition comprising the compound as described above and at least one pharmaceutically acceptable excipient. The present invention further provides the use of the compound as described above in the manufacture of a medicament for the treatment of at least one of inflammation, fibrotic disease and cancer. With the above aspects, the present invention provides a DDR1 inhibitor having both high inhibitory activity and high selectivity, and thus provides a novel solution for the treatment of DDR1-related diseases.
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公开(公告)号：US12112139B2
公开(公告)日：2024-10-08
申请号：US17535365
申请日：2021-11-24
Applicant: Beijing Youzhuju Network Technology Co. Ltd.
Inventor： Jingjing Xu , Chun Gan , Hao Zhou , Lei Li , Zaixiang Zheng
IPC: G06F40/58 , G06F40/237 , G06F40/284
CPC classification number: G06F40/58 , G06F40/237 , G06F40/284
Abstract: Implementations of the present disclosure relate to methods, devices, and computer program products for generating a destination vocabulary from a source vocabulary. In a method, a group of candidate vocabularies are determined from the source vocabulary based on a corpus, a size of a candidate vocabulary in the group of candidate vocabularies being different from a size of the source vocabulary. A group of marginal scores are obtained for the group of candidate vocabularies, respectively, a marginal score in the group of marginal scores being obtained for the candidate vocabulary based on a corpus entropy of the candidate vocabulary and a size of the candidate vocabulary. The destination vocabulary is selected from the group of candidate vocabularies based on the group of marginal scores. With these implementations, both of the corpus entropy and the vocabulary size are considered in the vocabulary generation, and thus a balance may be achieved therebetween, which may increase the performance of the generated vocabulary.
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公开(公告)号：US20240296339A1
公开(公告)日：2024-09-05
申请号：US18572759
申请日：2022-11-16
Inventor： Xinbo Zhang , Jiangjie Chen , Qiaoben Bao , Changzhi Sun , Jiaze Chen , Hao Zhou , Yanghua Xiao , Lei Li
IPC: G06N3/096 , G06F40/166 , G06F40/253 , G06F40/289 , G06N3/045
CPC classification number: G06N3/096 , G06F40/253 , G06F40/289 , G06N3/045 , G06F40/166
Abstract: Implementations of the present disclosure provide a method, a device, and an apparatus for verifying a veracity of a statement, and a medium. In One method, includes: training data including a statement, an evidence set, and a label are acquired. The statement is divided into a plurality of phrases based on a grammatical analysis of the statement. A phrase verification model is trained based on the training data and the plurality of phrases, so that the phrase verification model determines a plurality of phrase veracities of the plurality of phrases respectively based on the evidence set. A statement verification model is trained based on the training data and the plurality of phrases, so that the statement verification model determines a statement veracity of the statement based on the evidence set, where the plurality of phrase veracities provide an interpretation for the statement veracity.
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公开(公告)号：US20230161977A1
公开(公告)日：2023-05-25
申请号：US17535365
申请日：2021-11-24
Applicant: Beijing Youzhuju Network Technology Co. Ltd.
Inventor： Jingjing Xu , Chun Gan , Hao Zhou , Lei Li , Zaixiang Zheng
IPC: G06F40/58 , G06F40/284 , G06F40/237
CPC classification number: G06F40/58 , G06F40/284 , G06F40/237
Abstract: Implementations of the present disclosure relate to methods, devices, and computer program products for generating a destination vocabulary from a source vocabulary. In a method, a group of candidate vocabularies are determined from the source vocabulary based on a corpus, a size of a candidate vocabulary in the group of candidate vocabularies being different from a size of the source vocabulary. A group of marginal scores are obtained for the group of candidate vocabularies, respectively, a marginal score in the group of marginal scores being obtained for the candidate vocabulary based on a corpus entropy of the candidate vocabulary and a size of the candidate vocabulary. The destination vocabulary is selected from the group of candidate vocabularies based on the group of marginal scores. With these implementations, both of the corpus entropy and the vocabulary size are considered in the vocabulary generation, and thus a balance may be achieved therebetween, which may increase the performance of the generated vocabulary.
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