Training datasets
For our training dataset, we generated five million mathematical expressions based on 100, 000 predefined expression skeletons with up to two independent variables, following the same setup as used in T-JSL3. These skeletons…
Category: 7. Maths
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Nonlinear oscillations of a lumped system with series spring, piezoelectric device, and feedback controller
In this section, the MSM is used to obtain the AS of the previously provided system of Eqs. (5)-(7). Therefore, we focus our study on the dynamic behavior of this system in a narrow region bounded by the static equilibrium point34. Then, the…
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Community evolution prediction based on feature change patterns in social networks
This paper proposes a prediction method to characterize the pattern of community feature changes, learn their impact on evolutionary events, and forecast critical events in the next timeframe. In this section, we will analyze the effectiveness of…
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Machine-learning-aided analysis of relationship between crystal defects and macroscopic mechanical properties of TWIP steel
De Cooman, B. C., Chin, K. G. & Kim, J. High Mn TWIP steels for automotive applications. New. Trends Developments Automot. Syst. Eng. 1, 101–128. https://doi.org/10.5772/14086 (2011).
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Spatial and temporal modeling of conflict related fatality and public health implications in Nigeria
Data
In this work, the dataset used to study the variability of fatalities due to these violent events was acquired from the Armed Conflict Location and Event Data Project (ACLED). ACLED is a data collection, analysis, and crisis mapping project…
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Comprehensive techno-economic optimization and performance analysis of molten salt concentrated solar power tower plants in Algeria
A computational simulation utilizing the SAM was carried out to improve CSP system performance. This simulation incorporated both real and satellite data on DNI to evaluate and optimize key system parameters precisely. In this research, we aim to…
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AI-generated faces influence gender stereotypes and racial homogenization
We set out to examine the stereotypes and biases in Stable Diffusion XL (SDXL), a text-to-image generator used daily by millions worldwide8. To this end, we developed a classifier to predict the race and gender of any given face image, and…
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Real-time classroom student behavior detection based on improved YOLOv8s
Wang, R., Chen, S., Tian, G., Wang, P. & Ying, S. Post-secondary classroom teaching quality evaluation using small object detection model. Sci. Rep. 14, 5816 (2024).
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Machine learning approach for optimizing usability of healthcare websites
This framework outlines a systematic approach for evaluating hospital website usability using machine learning techniques. It combines structured usability parameters with predictive modeling to generate actionable insights for digital healthcare…
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Shifting sands of hardware and software in exascale quantum mechanical simulations
Bader, D. A. Petascale Computing: Algorithms and Applications (Computational Science) (Chapman and Hall/CRC, 2007).
Geist, A. & Lucas, R. Major computer science challenges at exascale. Int. J. High Perform. Comput. Appl. 23, 427–436 (2009).
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