Suggested Topics within your search.
Suggested Topics within your search.
-
981
A lightweight transformer based multi task learning model with dynamic weight allocation for improved vulnerability prediction
Published 2025-08-01“…Traditional methods, such as single-task learning and ensemble approaches, often struggle with these challenges, particularly in detecting rare but critical vulnerabilities. To address this, we propose the MTLPT: Multi-Task Learning with Position Encoding and Lightweight Transformer for Vulnerability Prediction, a novel multi-task learning framework that leverages custom lightweight Transformer blocks and position encoding layers to effectively capture long-range dependencies and complex patterns in source code. …”
Get full text
Article -
982
Mid-infrared Ensemble Variability of Broad-line and Narrow-line Seyfert 1 Galaxies
Published 2025-01-01“…The MIR variability of the combined sample is positively correlated with black hole mass and the FWHM of the H β emission line at long rest-frame time lags. (4) The long-term MIR variability of the combined sample may be mainly driven by the Eddington ratio. (5) For BLSy1 galaxies, the MIR variability of radio-detected sources is greater than that of radio-undetected sources, whereas for NLSy1 galaxies, the opposite is true.…”
Get full text
Article -
983
The RBF-FD and RBF-FDTD Methods for Solving Time-Domain Electrical Transient Problems in Power Systems
Published 2023-01-01“…RBFs such as Gaussian (GA), Multiquadric (MQ), Inverse Quadric (IQ), and Inverse Multiquadric (IMQ) are used in these numerical methods to formulate the central finite difference approximations of the first- and second-order derivatives of a function. The algorithm of selecting “optimal” shape parameters for our basis functions is also applied, specifically to increase the accuracy of the suggested methods with regard to high accuracy needs. …”
Get full text
Article -
984
Synergizing Multi-Temporal Remote Sensing and Systemic Resilience for Rainstorm–Flood Risk Zoning in the Northern Qinling Foothills: A Geospatial Modeling Approach
Published 2025-06-01“…This framework quantitatively evaluates the nonlinear response mechanisms of town–village systems to flood disasters, emphasizing the synergistic effects of spatial scale, morphology, and functional organization. The proposed framework uniquely integrates three innovative modules: (1) a hybrid risk identification engine combining normalized difference vegetation index (NDVI) temporal anomaly detection and spatiotemporal hotspot analysis; (2) a morpho-functional resilience quantification model featuring a newly developed spatial morphological resilience index (SMRI) that synergizes landscape compactness, land-use diversity, and ecological connectivity through the entropy-weighted analytic hierarchy process (AHP); and (3) a dynamic scenario simulator embedding rainfall projections into a coupled hydrodynamic model. …”
Get full text
Article -
985
THE SOLUTION TO THE EQUATION OF THE SHOCK WAVE BURGERS IN THE PTC MATHCAD ENVIRONMENT
Published 2022-08-01“…However, this error is detected through the values of the nonlinear term included in the differential equation, which is determined according to the binomial representation through the quadratic forms of the matrix of the trial function. …”
Get full text
Article -
986
Compositional and nutritional value of lupin cultivars: Identifying high-protein seeds for enhanced protein isolate production and phytochemical valorisation
Published 2025-08-01“…These findings highlight the potential of lupin for diverse applications in the food and industrial sectors. Cultivar selection is essential to enhance protein extraction yields and colour, as well as to consider lupin as a source of various phytochemicals for valorisation.…”
Get full text
Article -
987
SMART Based Multi-Point Matching Assisted Approximation of Renewable Interconnected Power System
Published 2025-01-01“…The errors between expansion parameters obtained in terms of coefficients of HO HPP system and its RO model are minimized around selected multi-points, further. For the error minimization, objective function is framed. …”
Get full text
Article -
988
Development of an Algorithm for Semantic Segmentation of Earth Remote Sensing Data to Determine Phytoplankton Populations
Published 2024-09-01“…To develop the direction, a new set of information from open sources and synthetic data are proposed. They are aimed at improving the generalization ability of the model. …”
Get full text
Article -
989
In-band network telemetry system based on high-performance packet processing architecture VPP
Published 2021-03-01“…An in-band network telemetry-based system was built based on VPP, a high-performance virtual network forwarding architecture/device, via reorganizing the data plane pipeline processing modules.Moreover, a network-wide telemetry mechanism was further developed via embedding source routing into the probe packet header for specifying the route of probe packets.Finally, a virtual network topology was built with performance evaluation conducted.The evaluation shows that the telemetry system can monitor the network in a high precision of every 0.13 ms, detecting link congestion in real time with minor performance overhead.Given virtual network devices have been widely deployed in data centers, the proposed scheme is expected to improve the reliability of multi-tenancy and network function virtualization in data centers via high-precision, network-wide virtual link telemetry coverage.…”
Get full text
Article -
990
Gold Punning: studying multistable meaning structures using a systematically collected set of lexical blends
Published 2019-12-01“…It is a well-known fact that conventional dictionaries are poor sources [Cannon 1986], and alternative methodologies are therefore required. …”
Get full text
Article -
991
Morphological divergence driven by predation environment within and between species of Brachyrhaphis fishes.
Published 2014-01-01“…Our findings are important because they provide evidence that the same source of selection can drive similar phenotypic divergence independently at multiple divergence levels.…”
Get full text
Article -
992
Lexical and semantic characteristics in the novel Kad su cvetale tikve by Dragoslav Mihailović
Published 2025-01-01“…In the linguistic corpus, there is almost no dialogue without the use of sociolect, which, in a unique way, leads to the intertwining of literary-artistic and colloquial functional styles. The paper concludes that in this novel by Dragoslav Mihailović, the specific selection of vocabulary achieved not only a stylistic function but also a formal linguistic function, contributing to the overall efficiency of linguistic expression.…”
Get full text
Article -
993
Interpretation of Phraseological Units Using Chinese Language in Russian-Chinese Phraseological Dictionaries
Published 2023-04-01“…The results of the research showed that the explanation of Russian phraseology in these lexicographic sources is carried out in two ways: through interpretation and selection of a similar expression. …”
Get full text
Article -
994
Managing Static Archives for Historical Research: A Study at the Archives Depot of the East Java Provincial Library and Archives Service, Indonesia
Published 2024-11-01“…The study applied static archive management theories, encompassing record selection, accessioning, arrangement, description, conservation, preservation, storage, and reference functions. …”
Get full text
Article -
995
Balancing Performance and Portability: A Study on CsI(Tl) Crystal Sizes for Real-Time Gamma-Ray Spectrum and Dose Monitoring
Published 2024-07-01“…This was accomplished by calculating the detection efficiency and energy resolution through experimental measurements using standard gamma-ray sources and simulations using MCNP5. …”
Get full text
Article -
996
Kolmogorov–Arnold Networks for Automated Diagnosis of Urinary Tract Infections
Published 2025-03-01“…By rapid UTI detection, the proposed methodology reduces diagnostic delays, minimizes human error, and streamlines laboratory workflows. …”
Get full text
Article -
997
Transcriptome analysis of corpora lutea in domestic cats (Felis catus) reveals strong differences in gene expression of various hormones, hormone receptors and regulators across di...
Published 2025-03-01“…Abstract In the domestic cat (Felis catus), the corpus luteum (CL) is the main source of progestogen during pregnancy. Here, we studied gene expression changes in different life cycle stages of the CL of pseudopregnant cats to identify potential regulatory factors. …”
Get full text
Article -
998
Search for molecular descriptors and computer prediction of biological activity in a series of S-derivatives (1,2,4-triazole-3(2H)-yl)methyl)thiopyrimidines
Published 2024-02-01“…This principle is grounded in the concept that “the biological activity of a substance is a function of its chemical structure”. Such predictions are generated based on the structural formula of a chemical compound and can be made during the planning stage of synthesis. …”
Get full text
Article -
999
A Brief Report on a Systematic Review of Real-World Effectiveness Studies of ICS/LAMA/LABA for Treatment of Adults with Asthma in the US
Published 2025-03-01“…Persistence at 12 months was 25.9% and 12.0%, respectively. Lung function, clinical remission, quality of life, and safety outcomes were not reported in any study. …”
Get full text
Article -
1000