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数字栖居:理解人与数字技术交互关系的一种设想

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现代出版 2024年第2期 77-84页

作者：李佳敏朱舒婕浙江大学传媒与国际文化学院

随着人工智能技术的快速迭代,人类自身发展及生存境况经历着前所未有的挑战。为此,突破“以人为中心”的人与技术主客二元对立的观点去关注数字的人、数字的技术以及二者的关系显得尤为必要。以海德格尔的存在论和哈拉维的后人类主义思... 详细信息

随着人工智能技术的快速迭代,人类自身发展及生存境况经历着前所未有的挑战。为此,突破“以人为中心”的人与技术主客二元对立的观点去关注数字的人、数字的技术以及二者的关系显得尤为必要。以海德格尔的存在论和哈拉维的后人类主义思想为思辨原型,提出“数字栖居”这一数字技术与人的交互设想,它以身体-技术互嵌共生为关系基础,以移动交互界面为物质基础,以“此在”的数字存在为视域基础。它由这三个重要架构组成,认为数字技术已不再是纯粹的客观对象,而是内化为人类生存的有机组成部分。“数字栖居”的设想力图在延续后人类主义的思考路径上,积极而批判性地探讨一种人与技术的关系境况,提供一种理解未来社会技术形态的可能。

关键词：数字栖居海德格尔后人类主义人-技交互社会技术形态

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Amplitude variation with offset and azimuth inversion to predict and evaluate coal seam fracture parameters

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Frontiers of Earth Science 2023年第2期17卷 505-513页

作者： Haibo WU shujie zhu Qinjie LIU Shouhua DONG Yanhui HUANG Pingsong ZHANG School of Earth and Environment Anhui University of Science and TechnologyHuainan 232001China Institute of Energy Hefei Comprehensive National Science Center(Anhui Energy Laboratory)Hefei 230051China Xi’an Research Institute China Coal Technology&Engineering GroupXi’an 710076China School of Resources and Geosciences China University of Mining and TechnologyXuzhou 221116China State Key Laboratory of Petroleum Resources and Prospecting China University of PetroleumBeijing 102249China

Amplitude variation with offset and azimuth(AVOA)inversion is a mainstream method for predicting and evaluating fracture parameters of conventional oil and gas ***,its application to coal seams is limited because of the specificity of the equivalent media model for coal—also,the traditional seismic acquisition system employed in coal fields falls within a narrow *** this study,we initially derived a P‒P wave reflection coefficient approximation formula for coal seams,which is directly expressed in terms of fracture parameters using the Schoenberg linear-slide model and Hudson *** analyzed the P‒P wave reflection coefficient’s response to the fracture parameters using a two-layer forward ***,we designed a twostep inversion workflow for AVOA inversion of the fracture ***,high-density wide-azimuth pre-stack 3D seismic data were utilized for inverting the fracture density and strike of the target coal *** inversion accuracy was constrained by Student’s tdistribution *** analysis and validation of the inversion results revealed that the relative fracture density corresponds to fault locations,with the strike of the fractures and faults mainly at 0°.Therefore,the AVOA inversion method and technical workflow proposed here can be used to efficiently predict and evaluate fracture parameters of coal seams.

关键词： equivalent media model fracture density and strike azimuth Student’s t-distribution

Toward Human-centered XAIin Practice:A survey

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Machine Intelligence Research 2024年第4期21卷 740-770页

作者： Xiangwei Kong shujie Liu Luhao zhu Department of Data Science and Management Engineering School of ManagementZhejiang UniversityHangzhou 310058China

Human adoption of artificial intelligence(AI)technique is largely hampered because of the increasing complexity and opacity of AI *** AI(XAI)techniques with various methods and tools have been developed to bridge this gap between high-performance black-box AI models and human ***,the current adoption of XAI technique stil lacks"human-centered"guidance for designing proper solutions to meet different stakeholders'needs in XAI *** first summarize a human-centered demand framework to categorize different stakeholders into five key roles with specific demands by reviewing existing research and then extract six commonly used human-centered XAI evaluation measures which are helpful for validating the effect of *** addition,a taxonomy of XAI methods is developed for visual computing with analysis of method *** clearer human demands and XAI methods in mind,we take a medical image diagnosis scenario as an example to present an overview of how extant XAI approaches for visual computing fulfil stakeholders'human-centered demands in *** we check the availability of open-source XAI tools for stakeholders'*** survey provides further guidance for matching diverse human demands with appropriate XAI methods or tools in specific applications with a summary of main challenges and future work toward human-centered XAI in practice.

关键词： Artificial intelligence(AI)application explainable AI(XAI) human-centered design visual computing medical diagnosis.

Bioinspired Polarized Optical Flow Enables Turbid Underwater Target Motion Estimation

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Journal of Ocean University of China 2024年第4期23卷 915-923页

作者： CHENG Haoyuan ZHAO shujie zhu Jinchi YU Hao CHU Jinkui College of Engineering Ocean University of ChinaQingdao 266100China Key Laboratory for Micro/Nano Technology and System of Liaoning Province Dalian University of TechnologyDalian 116024China

Underwater target motion estimation is a challenge for ocean military and scientific *** this work,we propose a method based on the combination of polarization imaging and optical flow for turbid underwater target *** imaging can reduce the influence of backscattered light and obtain high-quality images *** optical flow shows the motion and structural information of the *** use polarized optical flow to obtain the optical flow field and estimate the target *** experimental results of different targets under varying water turbidity levels illustrate that our method is realizable and *** precision is verified by comparing the results with the precise displacement data and calculating two error *** proposed method based on polarized optical flow can obtain accurate displacement information and a good recognition *** target segmentation based on the Otsu method further proves the superiority of the polarized optical flow under turbid *** study is valuable for target detection and motion estimation in scattering environments.

关键词： turbid underwater motion estimation polarization imaging optical flow

Mechanistic investigation on the Hg^(0)elimination ability of MnO_(x)-CeO_(x)nanorod adsorbents:effects of Mn/Ce molar ratio

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Waste Disposal and Sustainable Energy 2024年第2期6卷 185-196页

作者： shujie Gao Xiaoxiang Wang Yaolin Wang Kai zhu Changxing Hu Dong Ye College of Quality and Safety Engineering China Jiliang UniversityHangzhou 310018China Key Laboratory of Biomass Chemical Engineering of Ministry of Education Institute of Industrial Ecology and EnvironmentCollege of Chemical and Biological EngineeringZhejiang UniversityHangzhou 310027China Department of Electrical Engineering and Electronics University of LiverpoolLiverpool L693GJUK Ningbo Tech University No.1 Qianhu South RoadNingbo 315100China

Mercury pollution is created by coal combustion processes in multi-component *** injection was identified as a potential strategy for capturing Hg^(0)from waste gases,with adsorbents serving as the primary *** hydro-thermal approach was used to synthesize a series of MnO_(x)-CeO_(x)nanorod adsorbents with varying Mn/Ce molar ratios to maximize the Hg^(0)capture *** CeO,had weak Hg elimination activity;<8%Hg^(0)removal efficiency was obtained from 150℃to 250℃.With the addition of MnOr,the amount of surface acid sites and the relative concentration of Mn4+*** ensured the sufficient adsorption and oxidation of Hg while overcoming the limitations of restricted adsorbate-adsorbent interactions caused by the lower surface area,endowing MnO_(x)-CeO_(x)with increased Hg^(0)removal *** the molar ratio of Mn/Ce reached 6/4,the adsorbent's Hg^(0)removal efficiency remained over 92%at 150℃and 200℃.As the molar ratio of Mn/Ce grew,the adsorbent's Hg^(0)elimination capacity declined due to decreased surface area,weakened acidity,and decreased activity of Mn^(4+);<75%Hg^(0)removal efficiency was reached between 150℃and 250℃for virgin *** the overall Hg'elimination reactions,Mn4+and *** in charge of oxidizing Hg^(0)to Hg^(0),with Ce^(4+)acting as a promoter to aid in the regeneration of Mn^(4+),Because of its limited adaptability to flue gas components,further optimization of the MnO_(x)-CeO_(x)nanorod adsorbent is required.

关键词： Hg^(0)capture MnO_(x)-CeO_(x)nanorods Mn/Ce molar ratio Acid properties Redox behaviors

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影响煤层气含量的地质因素分析与定量预测

中国煤炭 2011年第4期37卷 45-48页

作者：朱书阶中煤科工集团西安研究院陕西省西安市710077

从煤层气的生、储及盖的条件出发,分析影响煤层气含量的主控地质因素,根据实际测试数据分析,认为煤变质程度、煤层厚度及区域地质构造是造成煤层气含量差异的主要因素;以现有的岩芯测试资料为依据,选取相应的参数,采用基于小样本理论的... 详细信息

从煤层气的生、储及盖的条件出发,分析影响煤层气含量的主控地质因素,根据实际测试数据分析,认为煤变质程度、煤层厚度及区域地质构造是造成煤层气含量差异的主要因素;以现有的岩芯测试资料为依据,选取相应的参数,采用基于小样本理论的支持向量机回归方法建立地质参数与煤层气含量的关系模型,对煤层气含量进行预测。彬长矿区的实际应用效果表明,利用支持向量机回归方法建立的煤层气含量预测模型,其预测结果准确程度较高,满足精度要求。

关键词：煤层气含量主控地质因素预测模型支持向量机回归

Fabrication of ITO glass supported Tb-MOF film for sensing organic solvent

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Fabrication of ITO glass supported Tb-MOF film for sensing o...

第19届全国分子筛学术大会

作者： Hailing Guo shujie zhu Dani Cai Chenguang Liu State Key Laboratory of Heavy Oil Processing Key Laboratory of Catalysis China National Petroleum Corp.(CNPC) China University of Petroleum (East China)

Homogeneous nanosized Tb(BTC)(HO) MOF was fabricated using sodium acetate, which has basicity(to increase nucleation rate) and capping groups(CHCOO)(to prevent crystal growth), as modulator. Following the successful preparation of the nanocrystals, an ITO glass-supported Tb-MOF film was prepared by dip-coating. This film exhibited highly sensitive and selective sensing of organic solvents. The probable sensing mechanism is discussed.

关键词： MOFs nanoparticles MOFs film Chemical sensors modulator

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利用地震资料识别煤与瓦斯突出的探索研究

中国煤炭地质 2011年第5期23卷 49-52页

作者：朱书阶中煤科工集团西安研究院陕西西安710054

三维地震勘探技术已经成为解决矿区煤与瓦斯突出区域的重要手段,而突出区域特殊的地球物理特征为这种技术的实施提供了可能。实验室测试资料表明:突出煤层的地震波速度约为正常煤层的1/3,因此煤层突出区域具备利用地震技术进行检测的物... 详细信息

三维地震勘探技术已经成为解决矿区煤与瓦斯突出区域的重要手段,而突出区域特殊的地球物理特征为这种技术的实施提供了可能。实验室测试资料表明:突出煤层的地震波速度约为正常煤层的1/3,因此煤层突出区域具备利用地震技术进行检测的物性条件;地震正演模拟结果显示,煤与瓦斯突出部位的煤层地震反射波的传播时间、能量和频率特征,与正常煤层存在明显差异;实际资料表明,煤层突出地段在地震资料上出现地震波至时间加长、振幅减弱、频率降低等特征,这与理论研究结果是一致的。初步分析认为:地震资料的时间、振幅和频率变化等特征,可以作为利用地面地震圈定煤与瓦斯突出区域的辅助标志。

关键词：地震资料突出区域特征差异圈定标志

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气枪震源子波特征及应用研究

勘探地球物理进展 2008年第4期31卷 265-269页

作者：朱书阶煤炭科学研究总院西安研究院陕西西安710054

介绍了气枪震源激发的子波特征、选择沉枪深度的原则和各种气枪组合的原理。在经典自由气泡理论的基础上,对不同海域和不同海流流速条件下,气枪震源激发子波特征存在的差异,特别是初泡比相差很大的情况,作了较详尽的数学论证。引入流体... 详细信息

介绍了气枪震源激发的子波特征、选择沉枪深度的原则和各种气枪组合的原理。在经典自由气泡理论的基础上,对不同海域和不同海流流速条件下,气枪震源激发子波特征存在的差异,特别是初泡比相差很大的情况,作了较详尽的数学论证。引入流体速度势概念,由伯努利方程推导出气泡外壁压强分布公式,探索性地提出:当沉枪较浅时,气泡震荡过程不仅取决于静水压强,而且与海流作用在气泡外壁的压强也息息相关。

关键词：气枪子波初泡比子波理论模型速度势函数气泡震荡