Showing 101 - 120 results of 203 for search '"time series analysis"', query time: 0.16s Refine Results
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    A Comparative Study between Time Series and Machine Learning Technique to Predict Dengue Fever in Dhaka City by Tanzina Akter, Md. Tanvirul Islam, Md. Farhad Hossain, Mohammad Safi Ullah

    Published 2024-01-01
    “…According to the findings of this research, neural networks outperform time series analysis when it comes to making predictions. …”
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    Article
  6. 106

    An Improved Demand Forecasting Model Using Deep Learning Approach and Proposed Decision Integration Strategy for Supply Chain by Zeynep Hilal Kilimci, A. Okay Akyuz, Mitat Uysal, Selim Akyokus, M. Ozan Uysal, Berna Atak Bulbul, Mehmet Ali Ekmis

    Published 2019-01-01
    “…For this purpose, historical data can be analyzed to improve demand forecasting by using various methods like machine learning techniques, time series analysis, and deep learning models. In this work, an intelligent demand forecasting system is developed. …”
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    Article
  7. 107

    Astronomical Chronology Framework of the Lingshui Formation (Oligocene) in the Northern South China Sea by Jianhao Liang, Yaning Wang, Shangfeng Zhang, Yubing Liang, Gaoyang Gong, Rui Han

    Published 2025-01-01
    “…The astronomical timescale framework for the Lingshui Formation was accurately constructed by integrating geophysical logging data and employing a multidisciplinary approach that includes time series analysis, cyclostratigraphy, astronomical dating, and Power Ratio Accumulation (PRA) methods. …”
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    Article
  8. 108

    Mortality Prediction in COVID-19 Using Time Series and Machine Learning Techniques by Tanzina Akter, Md. Farhad Hossain, Mohammad Safi Ullah, Rabeya Akter

    Published 2024-01-01
    “…To predict the death rate in the seven countries that were chosen, the data were analyzed using time series analysis and machine learning techniques. Models were compared to obtain more accurate mortality predictions. …”
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    Article
  9. 109

    A New Method of Kronecker Product Decomposition by Yi Wu

    Published 2023-01-01
    “…Kronecker product decomposition is often applied in various fields such as particle physics, signal processing, image processing, semidefinite programming, quantum computing, and matrix time series analysis. In the paper, a new method of Kronecker product decomposition is proposed. …”
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    Article
  10. 110

    Music Recommendation Algorithm Based on Multidimensional Time-Series Model Analysis by Juanjuan Shi

    Published 2021-01-01
    “…This paper proposes a personalized music recommendation method based on multidimensional time-series analysis, which can improve the effect of music recommendation by using user’s midterm behavior reasonably. …”
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    Article
  11. 111

    Networks of care for optimizing Primary Health Care Service Delivery in Ethiopia: Enhancing relational linkages and care coordination. by Gizachew Tadele Tiruneh, Nebreed Fesseha, Temesgen Ayehu, Tamar Chitashvili, Mesele Damte Argaw, Biruhtesfa Bekele Shiferaw, Mikias Teferi, Agumasie Semahegn, Biruk Bogale, Yibeltal Kifle, Hillina Tadesse, Chala Tesfaye, Dessalew Emaway

    Published 2025-01-01
    “…Service statistics were analyzed using Student's t-test and interrupted time-series analysis to compare maternal and child care outcomes before and after the NoCs intervention, with counterfactual estimates generated to assess the intervention's impact. …”
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  12. 112

    A Large-Scale Agricultural Land Classification Method Based on Synergistic Integration of Time Series Red-Edge Vegetation Index and Phenological Features by Huansan Zhao, Chunyan Chang, Zhuoran Wang, Gengxing Zhao

    Published 2025-01-01
    “…Moving beyond conventional time series analysis, we innovatively amplified key temporal characteristics through newly designed spatial feature parameters (SFPs) and phenological feature parameters (PFPs). …”
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    Article
  13. 113

    Understanding Human Papillomavirus Vaccination Hesitancy in Japan Using Social Media: Content Analysis by Junyu Liu, Qian Niu, Momoko Nagai-Tanima, Tomoki Aoyama

    Published 2025-02-01
    “…Natural language processing techniques and large language models (LLMs) were used for stance analysis of the collected data. Time series analysis and latent Dirichlet allocation topic modeling were used to identify shifts in public sentiment and topic trends over the decade. …”
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    Article
  14. 114

    A Semiparametric Approach for Modeling Partially Linear Autoregressive Model with Skew Normal Innovations by Leila Sakhabakhsh, Rahman Farnoosh, Afshin Fallah, Mohammadhassan Behzadi

    Published 2022-01-01
    “…The nonlinear autoregressive models under normal innovations are commonly used for nonlinear time series analysis in various fields. However, using this class of models for modeling skewed data leads to unreliable results due to the disability of these models for modeling skewness. …”
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    Article
  15. 115

    The Optimal Supply Decision Based on Dynamic Multiobjective Optimization and Prediction by Kejia He, Hongyu Cheng, Yuchen Zhou, Cuihua Xie

    Published 2022-01-01
    “…In contrast to traditional approaches that rely on expert opinions, the proposed approach in this study allows the time series analysis (ARIMA) to forecast the trend in manufacturers’ development during the execution of the plan. …”
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    Article
  16. 116

    Identification of core genes related to exosomes and screening of potential targets in periodontitis using transcriptome profiling at the single-cell level by Wufanbieke Baheti, Diwen Dong, Congcong Li, Xiaotao Chen

    Published 2025-01-01
    “…B cells and T cells holding crucial parts in PD were identified as key cell types. Pseudo-time series analysis revealed that the expression of IGLL5 and MZB1 increased during T cell differentiation, increased and then decreased during B cell differentiation. …”
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  17. 117

    Time and Space View of Human-Water Relationship Discipline and Its Research Methods by ZUO Qiting

    Published 2022-01-01
    “…The research object of the human-water relationship discipline is the human-water system composed of nature and human society.It has distinct time and space properties and will inevitably encounter problems of temporal and spatial scales.Therefore,it is of great significance to study and clarify the time and space view of the human-water relationship discipline.On the basis of the previous research and common examples,this paper expounds the temporal and spatial scales of research on the human-water relationship.Then,we put forward the time and space view of the human-water relationship discipline and discuss its main arguments and application approaches.After that,we introduce the research methods of the spatiotemporal analysis of the human-water relationship, which mainly include three categories,i.e.,the time series analysis method,spatial evolution analysis method,and spatiotemporal coupling analysis method.Finally,the prospect of further research is given.The research can lay a foundation for the human-water relationship discipline to deal with problems of temporal and spatial scales and can also provide a reference for research on similar scale problems.…”
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  18. 118

    A comparative study of symbolic aggregate approximation and topological data analysis by Fredrik Hobbelhagen, Ioannis Diamantis

    Published 2024-10-01
    “…Specifically, we applied topological data analysis (TDA) to analyze stock time series data and compared the results with those obtained using an expanded form of a more classical time series analysis method, symbolic aggregate approximation (SAX). …”
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  19. 119

    Surveillance des effets de la pollution atmosphérique en milieu urbain sur la santé : le Programme français PSAS-9 by Sylvie Cassadou, Christophe Declercq, Daniel Eilstein, Pascal Fabre, Laurent Filleul, Alain Le Tertre, Agnès Lefranc, Sylvia Medina, Catherine Nunes, Laurence Pascal, Hélène Prouvost, Abdelkrim Zeghnoun

    Published 2003-05-01
    “…These data were modelized according to the time series analysis method. Depending on the pollutant, excess in total mortality risk related to a 10 µg/m3 pollutant increase varied between 1.2 and 1.9%. …”
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  20. 120

    Unemployment-Inflation Relationship in Germany by Abdullah Miraç Bükey, Murat Kalkan

    Published 2024-04-01
    “…The empirical study method is time series analysis, and the monthly data set covers the period from January 1992 to April 2023. …”
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    Article