云南高校图书馆联盟文献共享服务平台- MULTIDIMENSIONAL

检索规则说明：AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：范例一： (K=图书馆学 OR K=情报学) AND A=范并思　　　　范例二：J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual

全部期刊核心期刊 EI来源期刊 SCI来源期刊 CA来源期刊 CSCD来源期刊 CSSCI来源期刊

Beyond the Hertzsprung-Russell Diagram: An Enhanced Three-Dimensional Model Unveiling the Multidimensional Cosmos of Stars: 《Journal of Applied Mathematics and Physics》2025年第2期575-592,共18页Rohan Kumar; Despite its utility in identifying patterns in celestial objects, the Hertzsprung-Russell diagram is not supported in dim or small stars;it struggles to provide insights into certain celestial objects such as brown dw...; 关键词：Color-Magnitude Diagram Main Sequence METALLICITY Spectral Energy Distribution Diagram Surface Gravity Three-Dimensional Stellar Evolution Models Luminosity in Low-Mass Stars

Multidimensional images and aberrations in STEM: 《Chinese Physics B》2024年第9期68-74,共7页Eric R.Hoglund Andrew R.Lupini; the U.S.Department of Energy,Office of Basic Energy Sciences(DOE-BES),Division of Materials Sciences and Engineering under contract ERKCS89.We acknowledge support for 4D-STEM performed as part of user proposal at the Center for Nanophase Materials Sciences(CNMS),which is a US Department of Energy,Office of Science,User Facility.Microscopy performed using instrumentation within ORNL’s Materials Characterization Core provided by UTBattelle,LLC,under Contract No.DE-AC05-00OR22725 with the DOE and sponsored by the Laboratory Directed Research and Development Program of Oak Ridge National Laboratory,managed by UT-Battelle,LLC,for the U.S.Department of Energy.; Recent advances in scanning transmission electron microscopy(STEM)have led to increased development of multidimensional STEM imaging modalities and novel image reconstruction methods.This interest arises because the m...; 关键词：scanning transmission electron microscopy(STEM) ABERRATIONS

Big Data Application Simulation Platform Design for Onboard Distributed Processing of LEO Mega-Constellation Networks: 《China Communications》2024年第7期334-345,共12页Zhang Zhikai Gu Shushi Zhang Qinyu Xue Jiayin; supported by National Natural Sciences Foundation of China(No.62271165,62027802,62201307);the Guangdong Basic and Applied Basic Research Foundation(No.2023A1515030297);the Shenzhen Science and Technology Program ZDSYS20210623091808025;Stable Support Plan Program GXWD20231129102638002;the Major Key Project of PCL(No.PCL2024A01)。; Due to the restricted satellite payloads in LEO mega-constellation networks(LMCNs),remote sensing image analysis,online learning and other big data services desirably need onboard distributed processing(OBDP).In exist...; 关键词：big data application Hadoop LEO mega-constellation multidimensional simulation onboard distributed processing

Exploring visual quality of multidimensional time series projections: 《Visual Informatics》2024年第2期27-42,共16页Tanja Munz-Körner Daniel Weiskopf; Deutsche Forschungsgemeinschaft(DFG,German Research Foundation)under Germany’s Excellence Strategy–EXC-2075–390740016.; Dimensionality reduction is often used to project time series data from multidimensional to two-dimensional space to generate visual representations of the temporal evolution.In this context,we address the problem of ...; 关键词：Time series Multidimensional data Dimensionality reduction Projection errors Visual quality Visual analytics

Few-Shot Named Entity Recognition with the Integration of Spatial Features: 《Wuhan University Journal of Natural Sciences》2024年第2期125-133,共9页LIU Zhiwei HUANG Bo XIA Chunming XIONG Yujie ZANG Zhensen ZHANG Yongqiang; Supported by the Scientific and Technological Innovation 2030-Major Project of New Generation Artificial Intelligence(2020AAA0109300);Science and Technology Commission of Shanghai Municipality(21DZ2203100);2023 Anhui Province Key Research and Development Plan Project-Special Project of Science and Technology Cooperation(2023i11020002)。; The few-shot named entity recognition(NER)task aims to train a robust model in the source domain and transfer it to the target domain with very few annotated data.Currently,some approaches rely on the prototypical net...; 关键词：named entity recognition prototypical network spatial relation multidimensional convolution

Improving the utility of locally differentially private protocols for longitudinal and multidimensional frequency estimates: 《Digital Communications and Networks》2024年第2期369-379,共11页Héber H.Arcolezi Jean-François Couchot Bechara Al Bouna Xiaokui Xiao; supported by the Agence Nationale de la Recherche(ANR)(contract“ANR-17-EURE-0002”);by the Region of Bourgogne Franche-ComtéCADRAN Project;supported by the European Research Council(ERC)project HYPATIA under the European Union's Horizon 2020 research and innovation programme.Grant agreement n.835294。; This paper investigates the problem of collecting multidimensional data throughout time(i.e.,longitudinal studies)for the fundamental task of frequency estimation under Local Differential Privacy(LDP)guarantees.Contra...; 关键词：Local differential privacy Discrete distribution estimation Frequency estimation Multidimensional data Longitudinal studies

A visual modeling method for spatiotemporal and multidimensional features in epidemiological analysis:Applied COVID-19 aggregated datasets: 《Computational Visual Media》2024年第1期161-186,共26页Yu Dong Christy Jie Liang Yi Chen Jie Hua; This work is supported by National Natural Science Foundation of China(NSFC)under Grant No.61972010;UTS–CSC Scholarship by the University of Technology Sydney and China Scholarship Council under Agreement No.201908200009.; The visual modeling method enables flexible interactions with rich graphical depictions of data and supports the exploration of the complexities of epidemiological analysis.However,most epidemiology visualizations do ...; 关键词：visual modeling epidemiological analysis SPATIOTEMPORAL MULTIDIMENSIONAL COVID-19

Enhancing Data Forwarding Efficiency in SIoT with Multidimensional Social Relations: 《Computers, Materials & Continua》2024年第1期1095-1113,共19页Fang Xu Songhao Jiang Yi Ma Manzoor Ahmed Zenggang Xiong Yuanlin Lyu; supported by the NationalNatural Science Foundation of China(61972136);the Hubei Provincial Department of Education Outstanding Youth Scientific Innovation Team Support Foundation(T201410,T2020017);the Natural Science Foundation of Xiaogan City(XGKJ2022010095,XGKJ2022010094);the Science and Technology Research Project of Education Department of Hubei Province(No.Q20222704).; Effective data communication is a crucial aspect of the Social Internet of Things(SIoT)and continues to be a significant research focus.This paper proposes a data forwarding algorithm based on Multidimensional Social ...; 关键词：SIoT data forwarding social attributes social relations COMMUNITY

Decoding the future:opportunities and challenges in next-generation optical data storage[Invited]被引量：1: 《Chinese Optics Letters》2023年第12期38-53,共16页颜志胡景淇肖哲翔谢大乐曹强甘棕松张静宇; supported by the National Key Research and Development Program of China(No.2022YFB2804300);the Creative Research Group Project of NSFC(No.61821003);the Innovation Fund of the Wuhan National Laboratory for Optoelectronics;the Program for HUST Academic Frontier Youth Team;the Innovation Project of Optics Valley Laboratory.; The ongoing quest for higher data storage density has led to a plethora of innovations in the field of optical data storage.This review paper provides a comprehensive overview of recent advancements in next-generation...; 关键词：optical data storage multidimensional data storage nanogratings superresolution data storage

Interactive Trajectory Star Coordinates i-tStar and Its Extension i-tStar(3D): 《Computer Modeling in Engineering & Sciences》2023年第4期211-237,共27页Jing He Haonan Chen Lingxiao Li Yebin Zou; Beijing Key Laboratory of Urban Spatial Information Engineering,Grant No.20220105;Ningxia Natural Science Foundation,No.2021AAC03060。; There are many sources of geographic big data,and most of them come from heterogeneous environments.The data sources obtained in this case contain attribute information of different spatial scales,different time scale...; 关键词：Trajectory data MULTIDIMENSIONAL MULTIVARIATE visualization technology behavioral characteristics

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

MULTIDIMENSIONAL

检索结果分析

下载全文

高级检索检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

MULTIDIMENSIONAL

检索结果分析

下载全文

用户登录

高级检索检索式检索