Showing 2,961 - 2,980 results of 20,442 for search '(functional OR function) data analysis', query time: 0.41s Refine Results
  1. 2961
  2. 2962

    A Big Data Approach for the Regional-Scale Spatial Pattern Analysis of Amazonian Palm Locations by Matthew J. Drouillard, Anthony R. Cummings

    Published 2025-02-01
    “…The results of the HDBSCAN assessment were cross-validated with several point pattern analysis methods commonly used by ecologists (the quadrat test for complete spatial randomness, Morista Index, Ripley’s L-function, and the pair correlation function). …”
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  3. 2963

    THE PREDICTION OF ENTERPRISES ACTIVITY INDICATORS TAKING INTO ACCOUNT THE INITIAL DATA UNCERTAINTY by Yu. Gagarin, S. Gagarina

    Published 2019-03-01
    “…The mathematical method of making forecasts when the initial data uncertainty have been considered. To obtain point and interval estimates of the parameters of mathematical models that take into account errors in the values of the function and argument, the use methods of confluent analysis has been proposed. …”
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  4. 2964

    Factors influencing cognitive function in Chinese elderly individuals: The role of traditional Chinese medicine in a large-scale cross-sectional study by Houqin Li, Ran Chen, Jing Xia, Feiyu He, Yan Zhang, Shulan Tang, Cheng Ni

    Published 2025-04-01
    “…The Changsha version of the Montreal Cognitive Assessment was used to assess cognitive function. A “least absolute shrinkage and selection operator” (LASSO) model, multivariate linear regression analysis, and random forest (RF) model were used. …”
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  5. 2965

    Optimized Design of Cultural Space in Wuhan Metro: Analysis and Reflection Based on Multi-Source Data by Zhengcong Wei, Yangxue Hu, Yile Chen, Tianjia Wang

    Published 2025-06-01
    “…The main findings are as follows: (1) The metro cultural space is an important window for the public to perceive the city culture, and the public in general shows positive perception of emotions: among the 16,316 data samples, 47.7% are positive comments, 17.8% are neutral comments, and 34.5% are negative comments. (2) Based on the frequency of content in the sample data for metro station exit and entrance space, metro train space, metro concourse and platform space, they are ranked as weak cultural spaces (18%), medium cultural spaces (33%), and strong cultural spaces (49%) in terms of the public’s perception of urban culture. (3) At present, there are certain deficiencies in Wuhan metro cultural space: the circulation paths in concourses and platforms are overly dominant, leaving little space for rest or interaction; the cultural symbols of metro train space are fragmented; the way of articulation between cultural and functional space in the metro station exit and entrance space is weak, and the space is single in form. (4) Wuhan metro cultural space needs to be based on locality landscape expression, functional zoning reorganization, innovative scene creation to optimize the visual symbol system and behavioral symbol system in the space, to establish a good image of the space, and to strengthen the public’s cultural identity and emotional resonance.…”
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  6. 2966

    Endovascular treatment in ischemic stroke with active cancer: retrospective analysis of university stroke center data by Athina-Maria Aloizou, David-Dimitrios Chlorogiannis, Daniel Richter, Theodoros Mavridis, Dimitra Aloizou, Carsten Lukas, Ralf Gold, Christos Krogias

    Published 2025-05-01
    “…Conclusions EVT was shown as safe and effective in AC patients as in non-AC patients. Long-term functional outcomes are often poorer in AC, due to the cancer itself, but given how oncological treatment depends on functional status, AC patients should be considered for EVT.…”
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  7. 2967

    Dynamic reconstruction of electroencephalogram data using RBF neural networks by Xuan Wang, Congcong Du, Xianjin Ke, Jian Zhang, Zheng Zheng, Yayan Yue, Ming Yu

    Published 2025-03-01
    “…Signals were preprocessed through bandpass filtering (1–35 Hz) and Independent Component Analysis (ICA) for artifact removal. neural network was trained on EEG time-series data with PSO employed to optimize model parameters identify fixed points in the reconstructed neural system. …”
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  8. 2968

    The Effects of Digitalization on Economic Growth: A Comparative Panel Data Analysis of EU and BRICS-T Countries by Ahmet Kasap

    Published 2025-03-01
    “…The study employs panel data analysis, encompassing the years 2001 to 2022 for EU countries and 2003 to 2021 for BRICS-T countries. …”
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  9. 2969
  10. 2970

    The Analysis of Internet Commercial Judicial Based on Big Data Alliance and Mining Service Process Model by Zhao Zhonglong, Wang Hongliang

    Published 2021-01-01
    “…Moreover, this paper uses intelligent decision-making theory and knowledge reasoning methods to construct a fast-responding, service-reusable, and intelligent service model to realize the scalability of data mining services. In addition, this paper constructs system function modules according to the requirements of Internet commercial judicial data mining and verifies the performance of the system constructed in this paper through experimental analysis. …”
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  11. 2971
  12. 2972

    An analysis approach for high-field fMRI data from awake non-human primates. by Steffen Stoewer, Jozien Goense, Georgios A Keliris, Andreas Bartels, Nikos K Logothetis, John Duncan, Natasha Sigala

    Published 2012-01-01
    “…However, the standard fMRI analysis tools designed for human experiments are not optimal for analysis of NHP fMRI data collected at high fields. …”
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    Construction and Application of Psychological Quality Assessment Model for College Students Based on Extensive Data Analysis by Ping Zou, Yanjun Wu, Jingdan Zhang

    Published 2022-01-01
    “…This paper combines the application methods of big data technology, collects the management data related to the psychological quality assessment of college students, saves them into the system database with certain storage logic, and realizes the function of psychological quality assessment through the design of selected psychological quality assessment data, data management and data resource management and other parts based on the data results of extensive data analysis. …”
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  15. 2975

    Data analysis of high-throughput sequencing and microarray to identify key signatures of microribonucleic acids in glioblastoma by A. A. Pushkin, E. A. Dzenkova, N. N. Timoshkina, D. Yu. Gvaldin

    Published 2021-09-01
    “…The enrichment analysis by functional affiliation and an interactome analysis were performed.Results. …”
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    Incremental capacity analysis of battery under dynamic load conditionsData downloaded from the site: . by Urvashi Saini, Sindhuja Renganathan

    Published 2025-06-01
    “…This method not only provides labeled SOH values but also extracts health features that can be used for data-driven prediction of capacity or SOH. • Incremental capacity analysis (ICA) method has been presented to be used with electric vehicle (EV) battery data. • The approach to extract health features from a EV battery using ICA method as a function of age of the battery has been presented which can be used along with a machine learning or deep learning model. • State of health has been calculated for a vehicle battery using the proposed method.…”
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  19. 2979

    Analysis of Data and Feature Processing on Stroke Prediction using Wide Range Machine Learning Model by Untari Novia Wisesty, Tjokorda Agung Budi Wirayuda, Febryanti Sthevanie, Rita Rismala

    Published 2024-04-01
    “…Stroke is a disease which cause the death of brain cells, so that the part of the body controlled by the brain loses its function. If not treated immediately, this disease can cause long-term disability, brain damage, and death. …”
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  20. 2980

    A Prognostic Model for Newly Operated Highway Bridges Based on Censored Data and Survival Analysis by Liang Huang, Jixin Duan, Shizhan Xu, Jiapeng Zhu, Jun Liu, Danjie Niu, Li Xu, Jiangtao You, Pengtao Xue

    Published 2022-01-01
    “…Combined with bridge inspection data from the bridge database in Henan Province, we propose a prognostic model which is based on the Cox regression model for the service performance of newly operated highway girder bridges based on survival analysis theory. …”
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