Articles with "data volume" as a keyword



Quantitative Assessment of Data Volume Requirements for Reliable Machine Learning Analysis

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Published in 2025 at "IEEE Access"

DOI: 10.1109/access.2025.3578528

Abstract: Applying machine learning (ML) techniques in the context of limited data remains a challenge of practical importance. Questions on both the sufficiency of a given dataset for ML data analysis and data acquisition planning arise.… read more here.

Keywords: assessment data; analysis; data volume; machine learning ... See more keywords

Assessment and Uncertainty Estimation of Weather-Forecast Driven Data Transfer for Space Exploration at Ka- and $X$ -Band

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Published in 2019 at "IEEE Transactions on Antennas and Propagation"

DOI: 10.1109/tap.2019.2899041

Abstract: This paper aims at improving and assessing a previously developed technique to predict data volume transfer during deep-space satellite communication links at Ka- and ${X}$ -band (where the Earth’s atmosphere affects propagating signals). The proposed… read more here.

Keywords: data volume; uncertainty; band; transfer ... See more keywords

SAR Imaging in Frequency Scan Mode: System Optimization and Potentials for Data Volume Reduction

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Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"

DOI: 10.1109/tgrs.2022.3228601

Abstract: Frequency scanning (FScan) is an innovative acquisition mode for synthetic aperture radar (SAR) systems. The method is based on the frequency-dependent beam pointing capabilities of phased array antennas, artificially increased via the combined use of… read more here.

Keywords: frequency; data volume; volume reduction; sar ... See more keywords

Efficient Visual Fault Detection for Freight Train via Neural Architecture Search With Data Volume Robustness

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Published in 2024 at "IEEE Transactions on Industrial Informatics"

DOI: 10.1109/tii.2024.3413332

Abstract: Deep learning-based fault detection methods have achieved significant success. In visual fault detection of freight trains, there exists a large characteristic difference between interclass components (scale variance) but intraclass on the contrary, which entails scale-awareness… read more here.

Keywords: detection; data volume; search; fault detection ... See more keywords

A Novel Method for Improving the Robustness of Rock Acoustic Emission b Value Estimation through Data Volume Expansion

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Published in 2024 at "Lithosphere"

DOI: 10.2113/2024/lithosphere_2024_160

Abstract: The slope b in Gutenberg–Richter (G–R) relationship is an essential parameter to describe the size distribution characteristics from small-scale acoustic emission (AE) to large-scale natural earthquake. Stable and accurate b value estimation is vital when… read more here.

Keywords: value; value estimation; data volume; method ... See more keywords