Showing 81 - 100 results of 1,537 for search 'log processing', query time: 0.09s Refine Results
  1. 81

    Development and Application of High Temperature Direct Push Storage Logging System by SUN Zhiyuan, XU Guixu, WANG Shoupeng, TANG Liping

    Published 2025-04-01
    “…In ultra deep well oil and gas exploration, complex well conditions such as high temperature and high pressure make conventional logging methods face severe challenges. A high temperature direct push storage logging system is developed in this paper. …”
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    Article
  2. 82

    Study on electronic evidence acquisition and analysis method over Windows logs by Xiao-mei DONG, Xu-dong LIU, Xiao-hua LI, Ya-jie FEI

    Published 2012-11-01
    “…In order to collect logs in real time,two methods to acquire Windows logs in real time were proposed respectively according to the two types of log file formats.Based on acquiring logs,an approach for correlating log files with atomic attack functions was proposed.After the correlation,atomic attack functions can be analyzed instead of log files,which can greatly decrease the time of analysis.A time based log correlation and event reconstruction method was proposed to reconstruct the computer criminal scenarios.Experimental results show that log evidences can be acquired and the crime process can be reconstructed effectively.…”
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  3. 83

    Effect of Temporal Relationships in Associative Rule Mining for Web Log Data by Nazli Mohd Khairudin, Aida Mustapha, Mohd Hanif Ahmad

    Published 2014-01-01
    “…This paper attempts to investigate the effect of temporal attribute in relational rule mining for web log data. We incorporated the characteristics of time in the rule mining process and analysed the effect of various temporal parameters. …”
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    Article
  4. 84

    A Centralized Approach to the Logging Mechanisms of Distributed Complex ERP Applications by Cosmin Strilețchi, Petre G. Pop, Christian Gavrilă

    Published 2025-03-01
    “…All these factors add complexity to the logged data inspection process. The current paper presents a solution that centralizes the logging information issued by the Crosweb components for ensuring a better exposure of the associated information and for simplifying the solutioning of the reflected problems.…”
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    Article
  5. 85

    Application Status and Development Prospect of Coil Tubing Based on Logging Technology by ZHOU Yang, NIU Buneng, WANG Zhuo, ZHANG Zhijiang, DU Xu, JIANG Long, LIU Ping

    Published 2024-10-01
    “…This paper provides an in-depth analysis of the current application status of coiled tubing in logging, systematically sorts out the key factors restricting coil tubing technology development, and combines the current background of large-scale development of unconventional oil and gas to discuss the solution strategies in the main aspects of key technology breakthrough, logging process improvement, application scenario expansion, optical fiber logging system optimization, digital team construction, and optical fiber logging interpretation model construction. …”
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    Article
  6. 86

    Bucking Policy Optimization of Teak Log to Increase the Revenue of KPH Madiun. by Wahyu Andayani, Ris Hadi Purwanto, Slamet Riyanto

    Published 2017-01-01
    “…Through optimization process, the optimum bucking policy could potentially increase revenue of KPH Madiun to the maximum of IDR 4,599,460 per m3, or IDR 8,921,623 per tree of 1.94 m3 average. …”
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    Article
  7. 87

    Temporal Decay Loss for Adaptive Log Anomaly Detection in Cloud Environments by Lelisa Adeba Jilcha, Deuk-Hun Kim, Jin Kwak

    Published 2025-04-01
    “…Unlike traditional sequence models that often overemphasize outdated information and impose high computational overhead, LDF constrains the training process by dynamically weighing log messages based on their temporal proximity, thereby aligning with the rapidly evolving nature of cloud computing environments. …”
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    Article
  8. 88

    Application of High-Resolution Core Curve Construction in Logging Lithology Identification by YOU Ting, ZHU Tianyi, XU Pengye, WANG Shuhua, HE Xing, YU Lijun

    Published 2023-04-01
    “…Stratum lithology identification based on logging curves is an important direction in the interpretation of logging data, it is usually combined with drilling and coring experiments. …”
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  14. 94

    Analysis of Effects of Drill Collars on the Voltage of Electromagnetic Wave Logging While Drilling by GUO Tongzheng

    Published 2023-04-01
    “…This provides a theoretical basis for the correction or calibration of logging data processing while drilling in the later stage.…”
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  15. 95

    High-Resolution Reflected Wave Extraction and Imaging Enhancement for Array Acoustic Logging by YUE Wenzheng, LIU Dongming, TIAN Bin, QIN Minjun

    Published 2024-12-01
    “…Array acoustic logging reflected wave imaging is an important technology to detect the geological structure and characteristics around the wellbore, especially in the evaluation of fracture-vuggy carbonate rocks and unconventional heterogeneous reservoir. …”
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  16. 96

    Density Logging Curve Reconstruction Method Based on Bayesian-Optimized CNN-LSTM by LI Hongxi, CHEN Mingjiang, ZHANG Xiankun, YANG Bo, ZHAO Bin, LI Xiansheng, WANG Huanhuan

    Published 2025-04-01
    “…Through this integration, the model can fully leverage the strengths of both components when processing logging data under complex geological conditions, thereby enhancing overall performance. …”
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    Article
  17. 97

    The Implementation of Machine Learning in Lithofacies Classification using Multi Well Logs Data by Sudarmaji Saroji*, Ekrar Winata, Putra Pratama Wahyu Hidayat, Suryo Prakoso, Firman Herdiansyah

    Published 2021-04-01
    “…Lithofacies classification is a process to identify rock lithology by indirect measurements. …”
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  18. 98

    ARL Estimation of the Control Chart of Log Likelihood Ratios’ Sum for Markov Sequence by Yi Guo, Lei Gao, Yan Zhu

    Published 2021-01-01
    “…To evaluate the surveillance performance of a control chart with the charting statistic of the sum of log likelihood ratios in the statistical process control (SPC), in this paper, we give the proof procedure based on Markov chains for the asymptotic estimation of the average run length (ARL) for this kind of chart. …”
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  19. 99

    Parallel and distributed chimp-optimized LSTM for oil well-log reconstruction in China by Zisong Wang, Zhiliang Cheng, Wenxiang Wang, Xiujian Ding, Lu Xia

    Published 2025-07-01
    “…Abstract Well-log analysis contributes significantly to effective oil and gas extraction, but inconsistent logs may render subsequent geological analyses useless. …”
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  20. 100

    Resolution Improvement Method of Azimuth Gamma Imaging Logging Based on Regularization Constraint by YU Huawei, ZHAO Shuai, YUE Xizhou, LI Guoyu, SHAO Cairui, XIAO Hongbing, CHEN Jinhong

    Published 2024-06-01
    “…The azimuth gamma logging while drilling can be used for formation radioactive intensity analysis, geo-steering and reservoir interface identification, but it is greatly affected by statistical errors, resulting in low resolution of curves and imaging. …”
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