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大模型数据训练中的著作权合理使用研究

华东政法大学学报 2024年第4期27卷 20-33页

作者：张吉豫汪赛飞中国人民大学法学院中国人民大学未来法治研究院

创建于文学艺术领域的著作权法在人工智能时代需要积极回应技术的发展需求,建构与社会技术发展相适应的合理使用规则。人工智能大模型训练过程中对作品的使用是一种技术过程中的附随性复制,具有极强的转换性目的。训练出的人工智能大模... 详细信息

创建于文学艺术领域的著作权法在人工智能时代需要积极回应技术的发展需求,建构与社会技术发展相适应的合理使用规则。人工智能大模型训练过程中对作品的使用是一种技术过程中的附随性复制,具有极强的转换性目的。训练出的人工智能大模型的正常用途并非生成侵权内容,而是具有广阔的应用领域,对社会发展有积极意义。但大模型训练需要海量的高质量作品,并且作品需要具有丰富性、多样性。由于交易成本高、许可费堆积、许可意愿的有限性和选择性及公共利益考量等因素,市场机制难以有效实现资源合理配置。因此,有必要建立机器学习合理使用条款,来明确人工智能大模型训练中对作品使用的合法性,同时对人工智能输出端进行合理规范,以便更好地平衡著作权人、社会公众、人工智能大模型研发方等多重利益,促进个人创新、企业创新、社会创新,并鼓励著作权人与人工智能大模型研发者建立创新性的合作机制,在智能向善的原则下推动社会文化的繁荣发展和更美好生活的实现。

关键词：人工智能大模型训练合理使用附随性复制转换性使用市场失灵

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基于液压储能器的制动能量回收试验台研制

实验技术与管理 2024年第8期41卷 150-155页

作者：徐平马宗正王赛飞张双飞河南工程学院土木工程学院河南郑州451191 河南工程学院机械工程学院河南郑州451191 中原工学院机电学院河南郑州450007

该文研制了基于液压储能器的制动能量回收试验台,试验台用飞轮模拟车辆的转动惯量,利用液压泵回收能量,将能量存储于蓄能器。该文基于上述工作原理完成了试验台零部件选型和支撑结构的设计,同时基于STM32单片机设计了控制系统硬件,并开... 详细信息

该文研制了基于液压储能器的制动能量回收试验台,试验台用飞轮模拟车辆的转动惯量,利用液压泵回收能量,将能量存储于蓄能器。该文基于上述工作原理完成了试验台零部件选型和支撑结构的设计,同时基于STM32单片机设计了控制系统硬件,并开发了控制程序,可实时测量转速和蓄能器压力信号。该试验台能够模拟制动能量回收过程,分析不同条件下的能量回收和释放过程。

关键词：制动能量回收模拟试验台设计开发

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Pseudo core-shell LaCoO3@MgO perovskite oxides for high performance methane catalytic oxidation

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Journal of Rare Earths 2021年第1期39卷 51-57,I0002页

作者： saifei wang Jie Liu Yiyuan Zhang Peiqi Chu Haobin Liu Man wang Erhong Duan School of Environmental Science and Engineering Hebei University of Science and TechnologyShijiazhuang 050018China

Magnesia modified LaCoO3 was prepared by a facile one-step sol-gel method and used for removal of dilute *** with the conventional doping technique,the obtained LaCoO3@MgO-x exhibits pseudo core-shell structure and shows superior catalytic *** methane conversion exceeds90%at 532℃on LaCoO3@MgO-0.1,while only 60%of methane is conversed using the doped perovskite *** high catalytic performance of LaCoO3@MgO-0.1 is mainly attributed to the adjustment of surface acid-base properties by the MgO shell *** to density functional theory(DFT)calculation,the methane is more likely to be adsorbed and cracked on LaCoO3@*** in situ DRIFTS shows that CH3-O-CH3 intermediate specie is *** pseudo core-shell structure also enhances the stability and the LaCoO3@MgO-0.1 maintains high activity after working for 100 *** above results demonstrate that surface modification by magnesia is an effective strategy for improving LaCoO3 catalytic performance.

关键词： Perovskite oxides Core-shell structure Surface acid-base properties Methane catalytic oxidation Rare earths

The role of gut microbiota associated metabolites in digestive disorders

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Engineered Regeneration 2024年第2期5卷 228-246页

作者： Na Li Cheng Zhao Pingnan Zhang Songting Wu Xiaotan Dou saifei Xu Xiaoqi Zhang Chunyan Peng Ying Xie Shuling Huang Lin Zhou Yonghua Shen Lei wang Jinglin wang Chenggong Yu Department of Gastroenterology Nanjing Drum Tower HospitalAffiliated Hospital of Medical SchoolNanjing UniversityNanjing210008China Division of Hepatobiliary and Transplantation Surgery Department of Gernal SurgeryNanjing Drum Tower HospitalAffiliated Hospital of Medical SchoolNanjing UniversityNanjing210008China

The gut has been a focal point in the research of digestive system *** internal microbiota generates metabolites that function as signaling molecules and substrates,interacting with the intestinal wall and influ-encing host physiology and ***,the gut microbiota and metabolites owe highly diverse types and quantities,posing challenges for quantitative analysis,and monitoring frequent interactions between diges-tive tract metabolites and the intestinal wall remains a ***,research targeting gut microbiota metabolites has elucidated their relevance to digestive *** modulating metabolites such as short-chain fatty acids,bile acids,and lipopolysaccharides,it is possible to intervene in the progression of diseases such as inflammatory bowel disease and non-alcoholic fatty liver ***,research on gut microbiota is advancing,and more work is required to explore the interactions between host,microbes and underlying *** this review,we have revisited the generation of gut microbiota-related metabolites,their impact on diseases,and modes of interaction,emphasizing the significant role of metabolites in digestive system *** is believed that the linkage between gut microbiota and diseases in current research can be established through metabolites,providing a framework and foundation for research in the field of metabolomics and fundamental mechanisms.

关键词： Gut microbial metabolites Digestive disorders Inflammatory bowel disease(IBD) Non-alcoholic fatty liver disease(NAFLD)

Puerarin mediated miR-30b-5p targeting fibroblast activation protein against oral submucous fibrosis

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BIOCELL 2024年第4期48卷 591-599页

作者： saifei XIE HUI XIE JINCAI GUO JIN TAN YULIN YU MINYI ZHANG SHANG WEN Department of Periodontal Mucosa Hunan University of Chinese MedicineChangshaChina Department of Periodontal Mucosa Changsha Stomatology HospitalChangshaChina Department of Pharmacy Changsha Stomatology HospitalChangshaChina Department of Stomatology The First Hospital of Hunan University of Chinese MedicineChangshaChina

Background:Puerarin(Pue)has been reported to be a natural active ingredient with multiple antiﬁbrotic *** work aimed at exploring the function of Pue in oral submucousﬁbrosis(OSF)***:Human oral mucosaﬁbroblasts(hOMF)were induced with transforming growth factor beta1(TGF-β1)and intervened with *** ofﬁbrosis-related markers were analyzed by Western blot and IF *** viability was characterized by the CCK-8 *** of miR-30 family members were quantiﬁed by *** correlation betweenﬁbroblast activation protein(FAP)and miR-30 family expression was evaluated by the Pearson correlation coefﬁ*** prediction and dual-luciferase reporter assay were employed to verify the regulation between FAP and *** speciﬁc mechanism of Pue on OSF was explored through the promotion or inhibition of ***:After induction by TGF-β1,hOMF showed upregulated Collagen I,Collagen III,and FAP expressions,while miR-30 family expression was downregulated with miR-30b-5p being the most signiﬁ*** intervention inhibited the excessive proliferation of TGF-β1-induced hOMF,downregulated FAP,collagen type 3(COL3A1),collagen type 1(COL1A1),matrix metalloproteinase 1(MMP1),and matrix metalloproteinase 3(MMP3)expressions,and restored miR-30 family *** prediction and dual-luciferase reporter assay revealed that miR-30b-5p selectively inhibited FAP ***,miR-30b-5p mimic suppressed the excessive proliferation of TGF-β1-induced hOMF and declinedﬁbrosis *** intervention signiﬁcantly reversed the promotion of TGF-β1-induced OSF by miR-30b-5p ***:Pue mediated miR-30b-5p targeting FAP against OSF,which provided a theoretical basis for the pathogenesis research and Pue application in OSF.

关键词： Puerarin miR-30b-5p FAP Oral submucous fibrosis

数字向善原则下算法推荐服务提供者的著作权注意义务

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知识产权 2022年第11期32卷 54-74页

作者：张吉豫汪赛飞中国人民大学法学院中国人民大学未来法治研究院

算法治理是智能社会法治建构的核心问题。在著作权法领域,对算法推荐服务提供者的侵权责任分配应立足时代法治精神的体系性视角,突破技术中立原则,迈向数字向善原则,研究网络平台在预防侵权、推进数字技术向善发展中的关键作用,建构有... 详细信息

算法治理是智能社会法治建构的核心问题。在著作权法领域,对算法推荐服务提供者的侵权责任分配应立足时代法治精神的体系性视角,突破技术中立原则,迈向数字向善原则,研究网络平台在预防侵权、推进数字技术向善发展中的关键作用,建构有利于推动法律与技术相结合的支撑多元共治的法律制度。应肯定算法推荐服务提供者在特定条件下承担超过“通知-删除”规则的更高的注意义务,应立足行业技术发展情况,结合侵权损害大小、侵权发生概率、预防侵权的成本、算法推荐服务提供者在算法推荐系统中已采取的著作权保护措施,判定算法推荐服务提供者是否尽到注意义务。同时,应建立有效通知、高效申诉、恢复请求权等制度,切实保障用户利益。

关键词：数字向善算法推荐预防功能注意义务技术中立

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数据产权框架构建中排他性设计的研究

科技与法律（中英文） 2023年第5期 50-60页

作者：汪赛飞中国人民大学法学院北京100872

《反不正当竞争法》之所以能为数据提供灵活的保护在于其一般条款中“不正当”概念的模糊性,这一概念与侵权法中的“违法性”在内涵和作用上有相似之处。侵权法中“违法性”判断的确定性程度依赖具体权益框架的设计,著作权等非绝对排他... 详细信息

《反不正当竞争法》之所以能为数据提供灵活的保护在于其一般条款中“不正当”概念的模糊性,这一概念与侵权法中的“违法性”在内涵和作用上有相似之处。侵权法中“违法性”判断的确定性程度依赖具体权益框架的设计,著作权等非绝对排他性的财产权需精细设计权利框架中内含的违法性。为进一步完善在兼顾数据流通的需求下对数据财产权益的法律保护,立法者在构建数据产权时,需遵从新型数据产权发展中的“准财产权”阶段,通过治理策略的完善对触发财产权排他性的信号进行符合数据要素市场的设计。

关键词：数据财产权违法性治理策略准财产

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个人信息保护中的数据流通需求研究

数字法治 2023年第2期 168-180页

作者：汪赛飞中国人民大学法学院

个人信息的保护有可能对数据要素在法律、技术与市场层面造成流通障碍,有必要重新审视个人信息主体与企业等数据持有者之间的关系,进一步完善以“同意”为核心构建的个人信息处理规则,丰富私法外的数据保护机制。“作品”作为特殊的信... 详细信息

个人信息的保护有可能对数据要素在法律、技术与市场层面造成流通障碍,有必要重新审视个人信息主体与企业等数据持有者之间的关系,进一步完善以“同意”为核心构建的个人信息处理规则,丰富私法外的数据保护机制。“作品”作为特殊的信息客体,在著作权法体系中已经形成了较为完备的信息公共传播与商业使用规则,总体达到了平衡著作人格权的保护与作品市场化流通的效果。个人信息的保护源自数字经济下从与隐私有关的被动防御权到对个人信息主动控制的发展,针对私密程度不一的个人信息有必要类型化处理,并对自然人基于个人信息的控制施以合理限制,以平衡不同主体对个人信息保护与使用的不同诉求,实现数字经济发展中社会福利的最大化。

关键词：个人信息权利限制修改权删除权共有

Effect of tourmaline additive on the crystal growth and activity of LaCoO_3 for catalytic combustion of methane

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Journal of Rare Earths 2014年第9期32卷 855-859页

作者：王赛飞薛刚梁金生孟军平 Institute of Power Source and Ecomaterials Science Hebei University of Technology

LaCoO3/tourmaline was prepared as catalysts on the methane catalytic combustion. As additive tourmaline, its effect on crystal growth and catalytic activity of LaCoO3, were investigated via X-ray diffraction （XRD）, scanning electron microscopy （SEM）, transmission electron microscopy （TEM）, H2-temperature programmed reduction （H2-TPR） and catalyst evaluation techniques. SEM and TEM indicated that the spontaneous polarizability of tourmaline made LaCoO3 particles grow dispersedly on tourmaline, allevi- ated the agglomeration and exposed more reactive sites. It was a main influence leading to the improvement of catalysts activity, exposed via catalyst evaluation device, Among the different additive proportion of compound samples, the 2% tourmaline added La- CoO3 showed an obvious enhancement activity compared to non-tourmaline sample--the light-off temperature was 454 ℃ and CH4 reached the full conversion at 563 ℃.

关键词： LaCoO3 tourmaline composite catalytic activity rare earths