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REPRESENTATIONS: 作品数：287被引量：223H指数：6; 导出分析报告; 相关领域：理学更多>>; 相关作者：于青王军王军杨浩苏祺更多>>; 相关机构：东南大学北京大学天津理工大学湖北经济学院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划北京市自然科学基金国家教育部博士点基金更多>>

Leveraging Unlabeled Corpus for Arabic Dialect Identification: 《Computers, Materials & Continua》2025年第5期3471-3491,共21页Mohammed Abdelmajeed Jiangbin Zheng Ahmed Murtadha Youcef Nafa Mohammed Abaker Muhammad Pervez Akhter; supported by the Deanship of Scientific Research at King Khalid University through Small Groups funding(Project Grant No.RGP1/243/45);The funding was awarded to Dr.Mohammed Abker.And Natural Science Foundation of China under Grant 61901388.; Arabic Dialect Identification(DID)is a task in Natural Language Processing(NLP)that involves determining the dialect of a given piece of text in Arabic.The state-of-the-art solutions for DID are built on various deep ...; 关键词：Arabic dialect identification natural language processing bidirectional encoder representations from transformers pre-trained language models gradient reversal layer

本刊英文版2025年68卷第4期(761-1014)摘要: 《中国科学:数学》2025年第4期I0001-I0004,共4页; Representations of Drinfeld doubles of Radford Hopf algebras Hua Sun&Hui-Xiang Chen Abstract In this article,we investigate the representations of the Drinfeld doubles D(R_(mn)(q))of the Radford Hopf algebras R_(mn)(q...; 关键词：root unity radford hopf algebras Drinfeld doubles drinfeld doubles Radford Hopf algebras Algebraically closed field Root unity REPRESENTATIONS

Optimizing AES S-Box Implementation:A SAT-Based Approach with Tower Field Representations: 《Computers, Materials & Continua》2025年第4期1515-1531,共17页Jingya Feng Ying Zhao Tao Ye Wei Feng; supported in part by the National Natural Science Foundation of China(No.62162016);in part by the Innovation Project of Guangxi Graduate Education(Nos.YCBZ2023132 and YCSW2023304).; The efficient implementation of the Advanced Encryption Standard(AES)is crucial for network data security.This paper presents novel hardware implementations of the AES S-box,a core component,using tower field represen...; 关键词：AES S-box SAT optimization tower field hardware implementation area efficiency energy consumption

Social Network-Based Folk Culture Propagation in the Digital Age:Analyzing Dissemination Mechanisms and Influential Factors: 《Tsinghua Science and Technology》2025年第2期894-907,共14页Zhaojin Li Fugao Jiang Weiyi Zhong Chao Yan; supported by the National Social Science Foundation of China(No.21BTY115).; The rapid development of the internet has ushered the real world into a“media-centric”digital era where virtually everything serves as a medium.Leveraging the new attributes of interactivity,immediacy,and personaliz...; 关键词：folklore culture DISSEMINATION embedding representations social relationships influential factors

Representations of Drinfeld doubles of Radford Hopf algebras: 《Science China Mathematics》2025年第4期761-784,共24页Hua Sun Hui-Xiang Chen; supported by National Natural Science Foundation of China(Grant Nos.12201545 and 12071412)。; In this article,we investigate the representations of the Drinfeld doubles D(Rmn(q))of the Radford Hopf algebras Rmn(q)over an algebraically closed field k,where m>1 and n>1 are integers and q∈k is a root of unity of...; 关键词：Drinfeld double Radford algebra REPRESENTATION indecomposable module Auslander-Reiten sequence

Improving Multi-task GNNs for Molecular Property Prediction via Missing Label Imputation: 《Machine Intelligence Research》2025年第1期131-144,共14页Fenyu Hu Dingshuo Chen Qiang Liu Shu Wu; supported by the National Natural Science Foundation of China(Nos.62141608 and U19B 2038),the CAAI Huawei MindSpore Open Fund.; The prediction of molecular properties is a fundamental task in the field of drug discovery.Recently,graph neural networks(GNNs)have been gaining prominence in this area.Since a molecule tends to have multiple correla...; 关键词：Graph classification imbalance learning prediction bias mixture of experts multiview representations

Scientific images from the history of science to primary education:Insights from historiographic research on the visual history of science for the compilation of primary school science textbooks: 《Cultures of Science》2024年第4期236-246,共11页Jinbang Song; supported by a general research programme‘Research on the Compilation System of Primary School Science Textbooks with Marxist Epistemology as a Main Theme’under the 2023 Henan Province Education Sciences Plan launched by the Education Department of Henan Province(grant no.2023YB0610); Since 2008, the author of this paper has conducted historiographic research on the visual history of science in the West since the mid-twentieth century. The findings show that the cognitive functions of visual scient...; 关键词：Visual history of science historiographic research cognitive functions of visual scientific representations Primary School Science Textbooks(Daxiang Edition) compilation theme

Audio-guided implicit neural representation for local imagestylization: 《Computational Visual Media》2024年第6期1185-1204,共20页Seung Hyun Lee Sieun Kim Wonmin Byeon Gyeongrok Oh Sumin In Hyeongcheol Park Sang Ho Yoon Sung-Hee Hong Jinkyu Kim Sangpil Kim; supported by the Culture,Sports and Tourism R&D Program through the Korea Creative Content Agency grant funded by the Ministry of Culture,Sports and Tourism in 2022-(4D Content Generation and Copyright Protection with Artificial Intelligence,R2022020068,30%;Research on neural watermark technology for copyright protection of generative AI 3D content,RS-2024-00348469,40%;International Collaborative Research and Global Talent Development for the Development of Copyright Management and Protection Technologies for Generative AI,RS-2024-00345025,10%);the Institute of Information&Communications Technology Planning&Evaluation(IITP)grant funded by the Korea government(MSIT)(RS-2019-II190079,10%,No.2017-0-00417,10%).; We present a novel framework for audio-guided localized image stylization.Sound often provides information about the specific context of a scene and is closely related to a certain part of the scene or object.However,...; 关键词：audio guidance image style transfer implicit neural representations(INR)

Audio-guided self-supervised learning for disentangled visual speech representations: 《Frontiers of Computer Science》2024年第6期277-279,共3页Dalu FENG Shuang YANG Shiguang SHAN Xilin CHEN; the National Natural Science Foundation of China(Grant Nos.62276247,62076250)。; 1 Introduction.Learning visual speech representations from talking face videos is an important problem for several speech-related tasks,such as lip reading,talking face generation,and audiovisual speech separation[1,2...; 关键词：SUCH DIS VISUAL

基于BERT-TENER的服装质量抽检通告命名实体识别: 《科学技术与工程》2024年第34期14754-14764,共11页陈进东胡超郝凌霄曹丽娜; 国家重点研发计划(2019YFB1405303);北京市属高等学校优秀青年人才培育计划项目(BPHR202203233);国家自然科学基金(72174018)。; 识别服装质量抽检通告中的实体信息,对于评估不同区域的服装质量状况以及制定宏观政策具有重要意义。针对质量抽检通告命名实体识别存在的长文本序列信息丢失、小类样本特征学习不全等问题,以注意力机制为核心,提出了基于BERT(bidirecti...; 关键词：命名实体识别服装质量抽检通告 BERT(Bidirectional encoder representations from transformers) TENER(transformer encoder for NER)

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