Showing 2,521 - 2,540 results of 8,676 for search 'rate data (preprocessing OR processing)', query time: 0.29s Refine Results
  1. 2521
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  3. 2523
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  6. 2526

    Global Methane Budget 2000–2020 by M. Saunois, A. Martinez, B. Poulter, Z. Zhang, Z. Zhang, P. A. Raymond, P. Regnier, J. G. Canadell, R. B. Jackson, P. K. Patra, P. K. Patra, P. Bousquet, P. Ciais, E. J. Dlugokencky, X. Lan, X. Lan, G. H. Allen, D. Bastviken, D. J. Beerling, D. A. Belikov, D. R. Blake, S. Castaldi, M. Crippa, B. R. Deemer, F. Dennison, G. Etiope, G. Etiope, N. Gedney, L. Höglund-Isaksson, M. A. Holgerson, P. O. Hopcroft, G. Hugelius, A. Ito, A. K. Jain, R. Janardanan, M. S. Johnson, T. Kleinen, P. B. Krummel, R. Lauerwald, T. Li, X. Liu, K. C. McDonald, J. R. Melton, J. Mühle, J. Müller, F. Murguia-Flores, Y. Niwa, Y. Niwa, S. Noce, S. Pan, R. J. Parker, C. Peng, C. Peng, M. Ramonet, W. J. Riley, G. Rocher-Ros, J. A. Rosentreter, M. Sasakawa, A. Segers, S. J. Smith, S. J. Smith, E. H. Stanley, J. Thanwerdas, J. Thanwerdas, H. Tian, A. Tsuruta, F. N. Tubiello, T. S. Weber, G. R. van der Werf, D. E. J. Worthy, Y. Xi, Y. Yoshida, W. Zhang, W. Zhang, B. Zheng, B. Zheng, Q. Zhu, Q. Zhu, Q. Zhuang

    Published 2025-05-01
    “…Following Saunois et al. (2016, 2020), we present here the third version of the living review paper dedicated to the decadal CH<span class="inline-formula"><sub>4</sub></span> budget, integrating results of top-down CH<span class="inline-formula"><sub>4</sub></span> emission estimates (based on in situ and Greenhouse Gases Observing SATellite (GOSAT) atmospheric observations and an ensemble of atmospheric inverse-model results) and bottom-up estimates (based on process-based models for estimating land surface emissions and atmospheric chemistry, inventories of anthropogenic emissions, and data-driven extrapolations). …”
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    Article
  7. 2527

    Predicting per capita expenditure using satellite imagery and transfer learning: A case study of east Java province, Indonesia by Heri Kuswanto, Wahidatul Wardah Al Maulidiyah, Widhianingsih Tintrim Dwi Ary, Yudistira Ashadi

    Published 2025-01-01
    “…To enable more efficient policy-making, predicting the poverty rate before the release of Statistics Indonesia (BPS) data is essential. …”
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  8. 2528

    Sensitive and specific peak detection for SELDI-TOF mass spectrometry using a wavelet/neural-network based approach. by Vincent A Emanuele, Gitika Panicker, Brian M Gurbaxani, Jin-Mann S Lin, Elizabeth R Unger

    Published 2012-01-01
    “…This suggests that there continues to be problems with SELDI preprocessing. In this work, we study the preprocessing of SELDI in detail and introduce improvements. …”
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    Article
  9. 2529

    GRADIENT DESCENT METHOD AND PARAMETER SELECTION FOR IMAGE RESTORATION PROBLEM by Nguyen Dinh Dung

    Published 2025-03-01
    “…Image restoration is often considered one of the data processing steps before the training process for machine learning models is performed. …”
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    Article
  10. 2530

    An XNet-CNN Diabetic Retinal Image Classification Method by CHEN Yu, ZHOU Yujia, DING Hui

    Published 2020-02-01
    “…First, image preprocessing includes noise removal, numerical normalization, and data volume amplification; then, a new neural network model, XNet, is designed. …”
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    Article
  11. 2531

    Stroke Prediction Based on Machine Learning by Zhang Yuhan

    Published 2025-01-01
    “…Data preprocessing encompasses managing missing data, processing categorical variables, and tackling issues related to class imbalance. …”
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    Article
  12. 2532

    Vehicle detection and recognition approach in smart surveillance system: A comparative analysis by Stephanie Ness

    Published 2025-09-01
    “…This paper addresses the key issue of vehicle detection and recognition, for these two complex datasets, VRiV and UCSD are considered to segregate between vehicle and non-vehicle objects using video analysis. For data analysis we apply basic preprocessing, which includes frame conversion, background subtraction, noise reduction, and resizing. …”
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  13. 2533

    A Novel Classification Method for Flutter Signals Based on the CNN and STFT by Shiqiang Duan, Hua Zheng, Junhao Liu

    Published 2019-01-01
    “…Necessary model calculation simplifications, uncertainty in actual wind tunnel test, and data acquisition system error altogether lead to error between a set of actual experimental results and a set of theoretical design results; wind tunnel test flutter data can be utilized to feedback this error. …”
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  14. 2534

    Automated image segmentation for accelerated nanoparticle characterization by Alexandra L. Day, Carolin B. Wahl, Roberto dos Reis, Wei-keng Liao, Youjia Li, Muhammed Nur Talha Kilic, Chad A. Mirkin, Vinayak P. Dravid, Alok Choudhary, Ankit Agrawal

    Published 2025-05-01
    “…Using established 4D-STEM acquisition times as a baseline, our method demonstrates a 25.0 to 29.1-fold reduction in total processing time. By automating this crucial preprocessing step and optimizing data acquisition, our pipeline significantly accelerates materials characterization workflows while reducing unnecessary data collection.…”
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  15. 2535

    Synergistic Integration of Edge Computing and 6G Networks for Real-Time IoT Applications by Ahmed M. Alwakeel

    Published 2025-05-01
    “…The rapid proliferation of Internet of Things (IoT) applications necessitates real-time data processing and low-latency communication, challenging traditional cloud computing paradigms. …”
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    Article
  16. 2536

    A Study on Surface Anomaly Detection for Metro Vehicle Underbody Parts Based on 3D Point Cloud by PENG Liantie, LI Chen, XIONG Minjun, YAN Jiayun, CUI Xiaoyang, LIU Leixinyuan

    Published 2023-10-01
    “…Finally, using actual data from a metro company as a test set, it was verified that the new method, while ensuring a detection rate not lower than the original method, eliminates over 90% of false alarms, significantly reducing false detection rates. …”
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    Article
  17. 2537

    Detection of Tomato Leaf Pesticide Residues Based on Fluorescence Spectrum and Hyper-Spectrum by Jiayu Gao, Xuhui Yang, Simo Liu, Yufeng Liu, Xiaofeng Ning

    Published 2025-01-01
    “…R<sup>2</sup> of the model of fluorescence spectral data after SG-MSC preprocessing and SVM modeling reached 0.9986, RMSEC reached 0.2496, and RMSEP reached 0.4193. …”
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  18. 2538

    Efficient keyword spotting system for information retrieval by LUO Jun, OU Zhi-jian

    Published 2006-01-01
    “…A new two-stage keyword spotting system was proposed based on syllable graph for audio information retrieval task,which could efficiently spot the interesting words in mass speech data,thus serve for the national security.It comprised two stages – preprocessing and searching.In the preprocessing stage,the audio data was recognized into syllable graph which included high accuracy syllable candidates,and unsupervised MLLR(maximum likelihood linear regression) adaptation was carried out iteratively to further improve the accuracy of the syllable graph.In the searching stage,to answer the frequent queries from users,searching for matched keywords was only scanned in the graph for likely syllable strings.A forward-backward algorithm based on syllable N-grammar was used to calculate confidence measures for further filtering of the searching result.Experimental results show the system achieved good performances in both recall rate and accuracy rate,and in the searching stage only 0.01 times of real time is needed,which can meet the demand for fast retrieval.…”
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  19. 2539

    Estimasi Gender Berbasis Sidik Jari dengan Wavelet dan Support Vector Machine by Sri Suwarno, Aditya Wikan Mahastama

    Published 2024-10-01
    “…Metode ini menunjukkan waktu komputasi yang cepat karena tidak memerlukan preprocessing, komputasinya sederhana dan dengan jumlah sampel data yang tidak banyak.   …”
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  20. 2540

    A Rapid and Nondestructive Quality Detection Approach for Yongchuan Xiuya Tea Based on NIRS and siPLS-ANN Method by Ying Zhang, Jie Wang, Xiuhong Wu, Rui Chang, Hongyu Luo, Juan Yang, Quan Wu, Ze Xu, Yingfu Zhong

    Published 2025-01-01
    “…The optimal spectral preprocessing approach identified in this study is a combination of multiplicative scatter correction and second derivative processing. …”
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