Showing 381 - 400 results of 1,176 for search '"time series"', query time: 0.08s Refine Results
  1. 381
  2. 382

    InsectChange: Comment by Gaume, Laurence, Desquilbet, Marion

    Published 2024-10-01
    Subjects: “…Insects, Terrestrial invertebrates, Freshwater invertebrates, Insect abundance trends, Insect decline, Time series meta-analysis, Methodological biases, Agriculture, Landcover analysis, Ecological data, Database quality assessment…”
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    Article
  3. 383
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  6. 386

    Investigating surface loading effect on seasonal crustal deformation observed by GNSS in Hong Kong by Hongli Lv, Xiaoxing He, Shunqiang Hu

    Published 2025-01-01
    “…The GNSS vertical time series and the corresponding AHNL deformation at all stations exhibit identical amplitudes and phases. …”
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    Article
  7. 387

    Probable Relationship between COVID-19, Pollutants and Meteorology: A Case Study at Santiago, Chile by Giovanni A. Salini, Patricio R. Pacheco, Eduardo Mera, María C. Parodi

    Published 2021-01-01
    “…From the epidemic perspective, the infected patients number was linked to the hourly time-series of meteorological and pollutant variables, generating new time-series. …”
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    Article
  8. 388

    IoTDQ: An Industrial IoT Data Analysis Library for Apache IoTDB by Pengyu Chen, Wendi He, Wenxuan Ma, Xiangdong Huang, Chen Wang

    Published 2024-03-01
    “…There is a growing demand for time series data analysis in industry areas. Apache IoTDB is a time series database designed for the Internet of Things (IoT) with enhanced storage and I/O performance. …”
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    Article
  9. 389

    Control entropy: A complexity measure for nonstationary signals by Erik M. Bollt, Joseph D. Skufca, Stephen J . McGregor

    Published 2008-11-01
    “…We employ the technique against several physiological time series to illustrate its utility in characterizing the constraints on a physiological time series. …”
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    Article
  10. 390

    Multivariate Nonlinear Analysis and Prediction of Shanghai Stock Market by Junhai Ma, Lixia Liu

    Published 2008-01-01
    “…Surrogate data method of multivariate time series shows that all the stock returns time series exhibit nonlinearity. …”
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    Article
  11. 391

    Higher-Order Multifractal Detrended Partial Cross-Correlation Analysis for the Correlation Estimator by Keqiang Dong, Xiaojie Gao

    Published 2020-01-01
    “…In this paper, we develop a new method to measure the nonlinear interactions between nonstationary time series based on the detrended cross-correlation coefficient analysis. …”
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    Article
  12. 392

    A Conjunction Method of Wavelet Transform-Particle Swarm Optimization-Support Vector Machine for Streamflow Forecasting by Fanping Zhang, Huichao Dai, Deshan Tang

    Published 2014-01-01
    “…In this study, a wavelet transform particle swarm optimization support vector machine (WT-PSO-SVM) model is proposed and applied for streamflow time series prediction. Firstly, the streamflow time series were decomposed into various details (Ds) and an approximation (A3) at three resolution levels (21-22-23) using Daubechies (db3) discrete wavelet. …”
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    Article
  13. 393

    Three-Dimensional Poincaré Plot Analysis for Heart Rate Variability by Bin Wang, Dewen Liu, Xin Gao, Yunlei Luo

    Published 2022-01-01
    “…Because the standard analysis method inherently ignores the embedding temporal information of the RR interval time series, the temporal variation of the time series cannot be adequately reflected. …”
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    Article
  14. 394

    Vibration Frequencies Extraction of the Forth Road Bridge Using High Sampling GPS Data by Jian Wang, Xiaolin Meng, Changbiao Qin, Jiaohong Yi

    Published 2016-01-01
    “…The frequency responses of 0.105 and 0.269 Hz extracted from the lateral displacement time series correlate well with the data using height displacement time series.…”
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    Article
  15. 395

    Multivariate Local Polynomial Regression with Application to Shenzhen Component Index by Liyun Su

    Published 2011-01-01
    “…Multivariate local polynomial prediction model for nonsingle time series is a useful tool for stock market price prediction.…”
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    Article
  16. 396

    Multi-Step-Ahead Forecasting Model for Monthly Anchovy Catches Based on Wavelet Analysis by Nibaldo Rodríguez, Claudio Cubillos, José-Miguel Rubio

    Published 2014-01-01
    “…This paper presents a p-step-ahead forecasting strategy based on two stages to improve pelagic fish-catch time-series modeling by considering annual and interannual fluctuations for northern Chile (18°S–24°S). …”
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    Article
  17. 397

    Empirical Mode Decomposition Combined with Local Linear Quantile Regression for Automatic Boundary Correction by Abobaker M. Jaber, Mohd Tahir Ismail, Alssaidi M. Altaher

    Published 2014-01-01
    “…Empirical mode decomposition (EMD) is particularly useful in analyzing nonstationary and nonlinear time series. However, only partial data within boundaries are available because of the bounded support of the underlying time series. …”
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    Article
  18. 398

    Comparation Tidal Harmonic Based on IoT Instrument Using Admiralty Method in Tanjungpinang Waters by M Hasbi Sidqi Alajuri, Hollanda Arief Kusuma, Tonny Suhendra, Dwi Eny Djoko Setyono

    Published 2025-01-01
    “…The difference in each time series seen from the data (MSL) is 7cm. Therefore, Tidal data from each time series has no significant differences.…”
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    Article
  19. 399

    A novel machine learning approach for spatiotemporal prediction of EMS events: A case study from Barranquilla, Colombia by Dionicio Neira-Rodado, Juan Camilo Paz-Roa, John Willmer Escobar, Miguel Ángel Ortiz-Barrios

    Published 2025-01-01
    “…The model identifies patterns associated with the occurrence or absence of emergency calls, using clustering techniques for demand spatial splitting and then training an XGBoost model on the multivariate time series. The model uses signal analysis to extract valuable insights from time-series data, enhancing understanding of temporal patterns, while statistical features enhance predictive capabilities. …”
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    Article
  20. 400

    Datasets for quantifying association between short-term exposure to maximum temperature and heatstroke-related ambulance dispatches in Japan: A time-stratified case-crossover desig... by Keita Wagatsuma

    Published 2025-04-01
    “…These datasets are well-suited for time-series regression analyses to estimate location-specific maximum temperature-HSAD associations in Japan. …”
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    Article