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AutoML: A systematic review on automated machine learning with neural architecture search

Journal of Information and Intelligence 2024年第1期2卷 52-81页

作者： Imrus Salehin Md.Shamiul islam Pritom Saha S.M.Noman Azra Tuni Md.Mehedi Hasan Md.Abu Baten Department of Computer Engineering Dongseo University47 Jurye-roSasang-guBusan 47011Republic of Korea Department of Computer Science and Engineering Daffodil International UniversityDhaka 1216Bangladesh Department of Computer Science and Engineering Bangladesh University of Business and TechnologyDhaka 1216Bangladesh Faculty of Computer Science and Engineering Frankfurt University of Applied SciencesFrankfurt 60318Germany Department of Computer Science and Engineering University of Asia PacificDhaka 1205Bangladesh Department of Computer Science and Engineering Ahsanullah University of Science and TechnologyDhaka 1208Bangladesh Department of Computer Science and Engineering Northern University BangladeshDhaka 1215Bangladesh

AutoML(Automated Machine Learning)is an emerging field that aims to automate the process of building machine learning *** emerged to increase productivity and efficiency by automating as much as possible the inefficient work that occurs while repeating this process whenever machine learning is *** particular,research has been conducted for a long time on technologies that can effectively develop high-quality models by minimizing the intervention of model developers in the process from data preprocessing to algorithm selection and *** this semantic review research,we summarize the data processing requirements for AutoML approaches and provide a detailed *** place greater emphasis on neural architecture search(NAS)as it currently represents a highly popular sub-topic within the field of *** methods use machine learning algorithms to search through a large space of possible architectures and find the one that performs best on a given *** provide a summary of the performance achieved by representative NAS algorithms on the CIFAR-10,CIFAR-100,ImageNet and wellknown benchmark ***,we delve into several noteworthy research directions in NAS methods including one/two-stage NAS,one-shot NAS and joint hyperparameter with architecture *** discussed how the search space size and complexity in NAS can vary depending on the specific problem being *** conclude,we examine several open problems(SOTA problems)within current AutoML methods that assure further investigation in future research.

关键词： AutoML Neural architecture search Advance machine learning Search space Hyperparameter optimization

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Is economic fitness helpful in achieving environmental sustainability in BRICS economies?A risk exposure perspective

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Chinese Journal of Population,Resources and Environment 2024年第2期22卷 109-117页

作者： Jabbar ul-Haq Hubert Visas Muhlis Can Qazi Muhammad Adnan Hye Noreen Aslam Department of Economics University of SargodhaSargodha 40100Pakistan School of International Trade&Economics University of International Business and EconomicsBeijing 100029China Middle East University Amman 11831Jordan Vishi Higher Institute DoualaCameroon BETA Akademi Social Sciences Research Lab(SSR Lab)Istanbul 34000Turkey Academic Research and Development Wing DubaiUnited Arab Emirates

A country’s ability to create complex goods and diversify its lines of products is essential for addressing all types of *** a country’s vulnerability to extreme climatic events,such as droughts,superstorms,and other natural disasters,and its capacity for successful adaption,is an essential global need that has been *** study examines the role of economic fitness(EF)in addressing climate change risk ex‐posure in BRICS countries in the context of the environmental Kuznets curve using panel data from 1995 to *** threshold methodology is employed to ascertain the nonlinear relationship between EF and climate change risk exposure(i.e.,Notre Dame Global Adaptation Initiative Country Index(ND-GAIN)).In addition,empirical associations were estimated using panel-corrected standard errors,Driscoll-Kraay standard errors,and feasible generalized least squares estimation *** findings demonstrated an inverted N shaped link between EF and ***,even after controlling for significant ND-GAIN influencing variables such as gross domestic product per capita,financial development,and urbanization,our robustness checks revealed significant and consistent findings.

关键词： Economic fitness Climate change BRICS countries Environmental Kuznets Curve Notre Dame Index

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Bromine and oxygen redox species mediated highly selective electro-epoxidation of styrene

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Organic Chemistry Frontiers 2022年第2期9卷 436-444页

作者： Yuchi Zhang Asma Iqbal Jiantao Zai Shu-Yu Zhang Hongran Guo Xuejiao Liu Ibrahim ul islam Hira Fazal Xuefeng Qian Shanghai Electrochemical Energy Devices Research Center School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix CompositesShanghai Jiao Tong University Shanghai200240P.R.China

Olefin epoxidation is an essential transformation and arouses great interest among the scientific community for the key role of epoxide in the chemical *** methods suffer from harmful oxidants and require harsh operating conditions and complex separation ***-epoxidation through bromine redox reactions is an eco-friendly ***,the lack of efficient electrodes always limits the selectivity of epoxidation and results in massive energy ***,we found that GF-CoS_(2)/CoS heterostructures anchored on graphite felt(GF-CoS_(2)/CoS)can efficiently facilitate the generation of bromine redox species on the *** synergistic cooperation between the bromine redox species and oxygen redox species(generated on a graphite rod cathode)can establish a benign electro-epoxidation system for olefin substrates in an ambient *** the optimized reaction conditions,the epoxidation of styrene can achieve a yield of 97% at 30 mA cm^(-2).Importantly,the applied voltage(4-5 V)is roughly half of the Pt-based electrode system(7.8-9.3 V),hence,saving half of the *** demonstrated that our proposed strategy could also be applied to other *** of the simple,sustainable,and economic advantages of the epoxidation process,we believe this strategy is highly desirable for technical applications.

关键词： redox epoxidation styrene

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不同干扰方式对塔克拉玛干沙漠南缘荒漠植物的防风固沙效果的影响

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生态学杂志 2024年

作者：杜艺张玉林赵广兴丛孟菲董新平高艳菊张志浩 islam Waqar 曾凡江中国科学院新疆生态与地理研究所新疆荒漠植物根系生态与植被修复重点实验室中国科学院新疆生态与地理研究所荒漠与绿洲生态国家重点实验室干旱区生态安全与可持续发展重点实验室新疆策勒荒漠草地生态系统国家野外科学观测研究站中国科学院大学新疆大学生态与环境学院

在荒漠和绿洲过渡带，防风固沙是解决荒漠化和沙漠化问题的重要手段之一。骆驼刺（Alhagi sparsifolia）是沙漠地区常见的一种荒漠深根植物，对防风固沙起到重要作用。当地居民不合理的利用方式导致骆驼刺植被遭受大面积的破坏。本试验... 详细信息

在荒漠和绿洲过渡带，防风固沙是解决荒漠化和沙漠化问题的重要手段之一。骆驼刺（Alhagi sparsifolia）是沙漠地区常见的一种荒漠深根植物，对防风固沙起到重要作用。当地居民不合理的利用方式导致骆驼刺植被遭受大面积的破坏。本试验以骆驼刺为研究对象，设置自然对照（control group， CK）、春季砍伐（cutting in spring， CS）、春季火烧（burning in spring， BS）、秋季砍伐（cutting in fall， CF）和洪水灌溉（flood water irrigation， FI）5个处理，研究不同干扰方式对骆驼刺生长特征及土壤风蚀的影响。结果表明，在经历13年后（2010—2023年），自然对照（CK）的株高和冠幅显著高于其他干扰方式，洪水灌溉后的多样性指数、均匀度指数和物种丰富度显著高于其他干扰方式。在不同干扰方式下，土壤的pH、电导率、全氮、全磷、全钾和速效磷差异不显著。洪水灌溉（FI）后的土壤速效氮显著低于自然对照（CK），而土壤有机碳和速效钾显著低于春季砍伐（CS）。春季火烧（BS）后的土壤风蚀高度显著低于其他干扰方式。土壤风蚀高度与植株的株高和冠幅呈显著正相关。研究结果为更好地保护和合理利用骆驼刺及其他荒漠植被资源提供科学依据。

关键词：荒漠植物物种多样性采伐方式形态特征

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ultra-high-performance liquid chromatography-quadrupole time-of-flight-mass spectrometry-characterized extract of Aerides odorata Lour alleviates paracetamol-induced hepatotoxicity in animal model evidenced by biochemical,molecular,and computational studies

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Animal Models and Experimental Medicine 2024年第4期7卷 497-522页

作者： A.M.Abu Ahmed Md.Atiar Rahman Farjana Sharmen A.S.M.Ali Reza Md.Shahidul islam Md.Mamunur Rashid Md.Khalid Juhani Rafi Tanvir Ahmed Siddiqui Md.Muzahid Ahmed Ezaj Srabonti Saha Md.Nazim Uddin Walla Alelwani Department of Genetic Engineering and Biotechnology University of ChittagongChittagongBangladesh Department of Biochemistry and Molecular Biology University of ChittagongChittagongBangladesh Department of Pharmacy International Islami University ChittagongChittagongBangladesh Institute of Food Science and Technology Bangladesh Council of Scientific and Industrial ResearchDhakaBangladesh Department of Biochemistry College of ScienceUniversity of JeddahJeddahSaudi Arabia

Background:Many kinds of orchids have significant health benefits although ade-quate research on their biological functions is yet to be carried *** study inves-tigated the paracetamol-induced liver damage-protecting effect of epiphytic Aerides odorata methanol extract(AODE).Methods:The protective effects of AODE were studied by analyzing its effect on liver function parameters,messenger RNA(mRNA)expression,and tissue histopatho-logical *** results were confirmed by ligand-receptor interaction of molecular docking and multitarget interaction of network pharmacological ***:AODE significantly(pulated in AODE-treated paracetamol-intoxicated rats.A total of 376 compounds comprising phenols and flavonoids were identified using ultra-high-performance liquid chromatography-quadrupole time-of-flight-mass spectrometry(UPLC-qTOF-MS).The online toxicity assessment using SwissADME and admetSAR exhibited drug-like,nontoxic,and potential pharmaco-logical ***,in silico analysis showed that isoacteoside,one of the identified compounds,exhibited the best docking score(−11.42)with the liver pro-tein human pituitary adenylate cyclase-1(Protein Data Bank ID:3N94).Furthermore,network pharmacology analysis identified the top 10 hub genes,namely AKT1(protein kinase B),CTNNB1(catenin beta-1),SRC(proto-oncogene c-Src),TNF(tumor necrosis factor),EGFR(epidermal growth factor receptor),HSP90AA1(heat shock protein 90α),MAPK3(mitogen-activated protein kinase 3),STAT3(signal transducer and activator of transcription 3),CASP3(caspase protein),

关键词： Aerides odorata animal model mRNA expression PCM-induced hepatotoxicity UPLC-qTOF-MS

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Microbial,immune and antioxidant responses of Nile tilapia with dietary nano-curcumin supplements under chronic low temperatures

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Aquaculture and Fisheries 2024年第1期9卷 57-65页

作者： Mohammed F.El Basuini Mohamed A.A.Zaki Abdelaziz M.El-Hais Mohamed G.Elhanafy Emad H.El-Bilawy Amr I.Zaineldin Mohamed F.A.Abdel-Aziz Ibrahim A.Abouelsaad Ibrahim TEl-Ratel Kumbukani Mzengereza Ronick S.Shadrack islam I.Teiba Faculty of Agriculture Tanta UniversityTanta31527Egypt King Salman International University South Sinai46618Egypt Faculty of Agriculture Alexandria UniversityAlexandria21526Egypt Animal Health Research Institute(AHRI-DOKI) Agriculture Research CenterGiza12619Egypt Fish Rearing Lab. Aquaculture DivisionNational Institute of Oceanography and FisheriesAlexandria21556Egypt Horticulture Department Faculty of AgricultureDamanhour UniversityDamanhur22511Egypt Department of Poultry Production Faculty of AgricultureDamietta UniversityDamietta34517Egypt Laboratory of Aquatic Animal Nutrition Faculty of FisheriesKagoshima UniversityKagoshima890-0065Japan Department of Aquatic and Fisheries Science Mzuzu UniversityMzuzuPrivate Bag 201Malawi Faculty of Aquaculture and Marine Fisheries Arish UniversityArish45516Egypt

A 56-day feeding period was performed to investigate the possible impacts of dietary nano curcumin(0,50,100,150,and 200 ppm)on the growth,nutrient utilization,non-specific immune parameters,antioxidants in Nile tilapia under chronic low temperature(21.02±0.11◦C).Fishes(n=225;Initial weight=4.39±0.08 g/fish)were randomly stocked at 15 fish/tank for five experimental groups in *** low-temperature circumstances,dietary curcumin in nano form showed no notable alteration in growth variable,nutrient efficiency,digestive enzymes efficiency,biometric indices,survival rates,and hematological ***,the serum of fishes with nano curcumin diets under low-temperature stress displayed higher total protein as well as lower glucose,cortisol,and total cholesterol compared with the control ***,fish fed nano curcumin diets displayed higher lysozyme and bactericidal activities compared to the control group and the best performance was found at dietary nano curcumin level of≥100 ***,groups fed the basal diet demonstrated the poorest antioxidant capacity,and the best superoxide dismutase(SOD)and glutathione peroxidase(GPx)existed in fish with nano curcumin diets while the best catalase(CAT)efficiency occurred at higher nano curcumin levels≥100 *** addition,higher counts of intestinal microbiota in terms of total bacterial count(TBC),total yeast and molds count(TYMC),and coliform were noticed in fish consumed the basal diet compared to groups fed on nano curcumin *** conclusion,incorporating nano curcumin at a level of≥100 mg/kg diet(particularly at 150 mg/kg)improved a non-specific immune response,antioxidant,and healthier gastrointestinal microbiota in Nile tilapia under chronic low-temperature stress.

关键词： Nano curcumin Gastrointestinal microbiota Antioxidants Non-specific immune responses Temperature stress

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原生微生物固化细粒硫酸盐渍土的细观特征及其强度变化机制

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青海大学学报 2024年第3期42卷 56-63页

作者：邹毅张文 Zuhaib ul hassan lashari 刘诗意张玉蓉缪晓峰青海大学土木水利学院青海西宁810016 青海省建筑节能材料与工程安全重点实验室青海西宁810016 青海省寒旱区交通基础设施灾害防治工程技术研究中心青海西宁810016

为解决物理和化学方法改良盐渍土工程性质时工程耗能高、环境负效应扰动大的问题,利用高原寒区盐渍环境发育的原生脲解型微生物对细粒硫酸盐渍土进行固化试验,采用微观试验和三轴压缩试验对微生物固化盐渍土的强度特征进行了研究。结果... 详细信息

为解决物理和化学方法改良盐渍土工程性质时工程耗能高、环境负效应扰动大的问题,利用高原寒区盐渍环境发育的原生脲解型微生物对细粒硫酸盐渍土进行固化试验,采用微观试验和三轴压缩试验对微生物固化盐渍土的强度特征进行了研究。结果表明:细粒硫酸盐渍土被微生物固化后,抗剪强度最高可提升2.9倍,增强机制由黏聚强度的提高程度所决定;固化土的初始切线模量和刚度得到提升,抗变形能力得到增强。该研究结果对增强固化土的稳定性、承载力等具有理论研究和实践指导意义。

关键词：细粒硫酸盐渍土原生微生物微生物矿化强度特性

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Investigation of 50 Hz Pulsed DC Nitrogen Plasma with Active Screen Cage by Trace Rare Gas Optical Emission Spectroscopy

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Plasma Science and Technology 2014年第4期16卷 324-328页

作者： A.SAEED A.W.KHAN M.SHAFIQ F.JAN M.ABRAR M.ZAKA-ul-islam M.ZAKAulLAH Department of Physics Gomal University Department of Physics Quaid-i-Azam University Department of Physics Hazara University Mansehra Plasmant Department of Chemistry Univesity of Antwerp campus DriEkin

Optical emission spectroscopy is used to investigate the nitrogen-hydrogen with trace rare gas （4% Ar） plasma generated by 50 Hz pulsed DC discharges. The filling pressure varies from 1 mbar to 5 mbar and the current density ranges from 1 mA-cm-2 to 4 ***-2. The hydrogen concentration in the mixture plasma varies from 0% to 80%, with the objective of identifying the optimum pressure, current density and hydrogen concentration for active species （[N] and IN2]） generation. It is observed that in an N2-H2 gas mixture, the concentration of N atom density decreases with filling pressure and increases with current density, with other parameters of the discharge kept unchanged. The maximum concentrations of active species were found for 40% H2 in the mixture at 3 mbar pressure and current density of 4 ***-2.

关键词： TRG-OES DC glow discharge reactive species

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Review:Assessing potential dietary toxicity of heavy metals in selected vegetables and food crops

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Journal of Zhejiang University-Science B(Biomedicine & Biotechnology) 2007年第1期8卷 1-13页

作者： islam Ejaz ul YANG Xiao-e HE Zhen-li MAHMOOD Qaisar MOE Key Lab of Environment Remediation and Ecosystem Health School of Natural Resources and Environment Sciences Zhejiang University Hangzhou 310029 China Institute of Food and Agricultural Sciences Indian River Research and Education Center University of Florida FL 34947-3138 USA Department of Environmental Engineering School of Natural Resources and Environment SciencesZhejiang University Hangzhou 310029 China

Heavy metals, such as cadmium, copper, lead, chromium and mercury, are important environmental pollutants, particularly in areas with high anthropogenic pressure. Their presence in the atmosphere, soil and water, even in traces can cause serious problems to all organisms, and heavy metal bioaccumulation in the food chain especially can be highly dangerous to human health. Heavy metals enter the human body mainly through two routes namely: inhalation and ingestion, ingestion being the main route of exposure to these elements in human population. Heavy metals intake by human populations through food chain has been reported in many countries. Soil threshold for heavy metal toxicity is an important factor affecting soil environmental capacity of heavy metal and determines heavy metal cumulative loading limits. For soil-plant system, heavy metal toxicity threshold is the highest permissible content in the soil (total or bioavailable concentration) that does not pose any phytotoxic effects or heavy metals in the edible parts of the crops does not exceed food hygiene standards. Factors affecting the thresholds of dietary toxicity of heavy metal in soil-crop system include: soil type which includes soil pH, organic matter content, clay mineral and other soil chemical and biochemical properties; and crop species or cultivars regulated by genetic basis for heavy metal transport and accumulation in plants. In addition, the interactions of soil-plant root-microbes play important roles in regulating heavy metal movement from soil to the edible parts of crops. Agronomic practices such as fertilizer and water managements as well as crop rotation system can affect bioavailability and crop accumulation of heavy metals, thus influencing the thresholds for assessing dietary toxicity of heavy metals in the food chain. This paper reviews the phytotoxic effects and bioaccumulation of heavy metals in vegetables and food crops and assesses soil heavy metal thresholds for potential dietary

关键词： Heaw metals Dietary toxicity Vegetables Food crops

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Target specificity of selective bioactive compounds in blocking α-dystroglycan receptor to suppress Lassa virus infection: an in silico approach

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The Journal of Biomedical Research 2021年第6期35卷 459-473页

作者： Adittya Arefin Tanzila Ismail Ema Tamnia islam MdSaddam Hossen Tariqul islam Salauddin Al Azad MdNasir Uddin Badal MdAminul islam Partha Biswas Nafee ul Alam Enayetul islam Maliha Anjum Afsana Masud MdShaikh Kamran Ahsab Rahman Parag Kumar Paul Wolfson Institute for Biomedical Research Division of MedicineUniversity College LondonLondon WC1E6AEUK Department of Biochemistry and Microbiology North South UniversityDhaka 1229Bangladesh Faculty of Life Sciences and Medicine Zhejiang Sci-Tech UniversityHangzhouZhejiang 310018China Faculty of Pharmacy International Islamic University MalaysiaKuantanPahang 25200Malaysia School of Biotechnology Jiangnan UniversityWuxiJiangsu 214122China Department of Biomedical Technology Tampere UniversityTampere 33014Finland Department of Genetic Engineering and Biotechnology Jashore University of Science and TechnologyJashore 7408Bangladesh Department of Genetic Engineering and Biotechnology University of ChittagongChittagong 4331Bangladesh Applied Statistics and Data Science Jahangirnagar UniversityDhaka 1342Bangladesh Department of Mathematics and Natural Sciences Brac UniversityDhaka 1212Bangladesh Department of Electrical and Electronic Engineering United International UniversityDhaka 1212Bangladesh.

Lassa hemorrhagic fever,caused by Lassa mammarenavirus(LASV)infection,accumulates up to 5000 deaths every ***,there is no vaccine available to combat this *** this study,a library of 200 bioactive compounds was virtually screened to study their drug-likeness with the capacity to block theα-dystroglycan(α-DG)receptor and prevent LASV *** rigorous absorption,distribution,metabolism,and excretion(ADME)and quantitative structure-activity relationship(QSAR)profiling,molecular docking was conducted with the top ligands against theα-DG *** compounds chrysin,reticuline,and 3-caffeoylshikimic acid emerged as the top three ligands in terms of binding ***-docking analysis revealed that interactions with Arg76,Asn224,Ser259,and Lys302 amino acid residues of the receptor protein were important for the optimum binding affinity of *** dynamics simulation was performed comprehensively to study the stability of the protein-ligand ***-depth assessment of root-mean-square deviation(RMSD),root mean square fluctuation(RMSF),polar surface area(PSA),B-Factor,radius of gyration(Rg),solvent accessible surface area(SASA),and molecular surface area(MolSA)values of the protein-ligand complexes affirmed that the candidates with the best binding affinity formed the most stable protein-ligand *** authenticate the potentialities of the ligands as target-specific drugs,an in vivo study is underway in real time as the continuation of the research.

关键词： LASV infection α-dystroglycan receptor bioactive compounds target specificity molecular docking molecular dynamic simulations

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