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Showing 1 to 5 of 5 for “"Balanced Sampling"”.

  1. Sequential Sampling Designs for Estimating Software Reliability

    … during testing is a shortcoming of a fixed sampling scheme. We applied sequential sampling schemes to make allocation decisions dynamically throughout the testing process. Under these sampling schemes, we can refine the allocation of test cases sequentially based on the information gained as …

    umkc Repository record for Sequential Sampling Designs for Estimating Software Reliability (opens in a new tab)

  2. New methods to improve detection and classification on waterfowl and tree in aerial images

    … by reducing false positives. SRN employs a novel sampling mechanism that ensures a balanced ratio of positive and negative proposals in each training batch and prioritizes challenging cases, achieving a 10.1 percent improvement on hard-to-detect images. Second, a Size-Related Non-Maximum …

    missouri Repository record for New methods to improve detection and classification on waterfowl and tree in aerial images (opens in a new tab)

  3. Surrogate Model Assisted Nested Simulation with Applications to Variable Annuity Portfolio Valuation and Hedging

    … a model-assisted estimation framework with balanced sampling to reduce the number of policies, and a spline regression framework with scenario clustering to reduce the number of outer-/inner-loops. The proposed algorithm is applied to perform various valuations for large synthetic VA …

    toronto-retro Repository record for Surrogate Model Assisted Nested Simulation with Applications to Variable Annuity Portfolio Valuation and Hedging (opens in a new tab)

  4. Deephtlv: A Deep Learning Framework For Detecting Human T-Lymphotrophic Virus 1 Integration Sites

    … accuracy, we trained the model using a bootstrap balanced sampling method with 10-fold CV. Furthermore, we demonstrated that this model has higher accuracy than several traditional machine learning models, with a modest improvement in area under the curve (AUC) values by 3-10%. To study the …

    uthsc Repository record for Deephtlv: A Deep Learning Framework For Detecting Human T-Lymphotrophic Virus 1 Integration Sites (opens in a new tab)