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2361
Enhanced U-Net for Underwater Laser Range-Gated Image Restoration: Boosting Underwater Target Recognition
Published 2025-04-01“…Built upon the U-Net architecture with added residual connections, our network combines a VGG16-based perceptual loss with Mean Squared Error (MSE) as the loss function, effectively capturing high-level semantic features while preserving critical target details during reconstruction. …”
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2362
Flow-based Text Style Transfer Model
Published 2025-01-01“…It constructs a transformation function based on neural spline flows to address the issue of preserving text content during the TST task. …”
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2363
High Polyphenol Extra Virgin Olive Oil and Metabolically Unhealthy Obesity: A Scoping Review of Preclinical Data and Clinical Trials
Published 2025-03-01“…Moreover, HP-EVOO’s antiplatelet effect and improvement in HDL functionality reduce cardiovascular risk. <b>Conclusions</b>: The evidence presented in this study demonstrates that HP-EVOO represents an effective preventive and therapeutic dietary approach to cardiometabolic diseases.…”
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2364
Algae-Mamba: A Spatially Variable Mamba for Algae Extraction From Remote Sensing Images
Published 2025-01-01“…To address the common misclassification between sargassum and ulva under limited spectral data, Algae-Mamba incorporates the normalized difference water index (NDWI) to enhance semantic richness. Furthermore, the model addresses class imbalances by employing a hybrid cross-entropy and Lovász-Softmax loss function, ensuring balanced and robust training. …”
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2365
OA-MEN: a fusion deep learning approach for enhanced accuracy in knee osteoarthritis detection and classification using X-Ray imaging
Published 2025-01-01“…BackgroundKnee osteoarthritis (KOA) constitutes the prevailing manifestation of arthritis. Radiographs function as a common modality for primary screening; however, traditional X-ray evaluation of osteoarthritis confronts challenges such as reduced sensitivity, subjective interpretation, and heightened misdiagnosis rates. …”
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2366
Mixing and switching of speech codes of Ukrainian emigration (on the example of memoirs and epistolary works by Ulas Samchuk)
Published 2018-10-01“…The purpose of our scientific studio is to present function the mixing and switching codes on the materials of the memoirs («Planet DP») and the epistolary works of Ukrainian writers-emigrants in Canada, in particular, by Ulas O. …”
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2367
DMFFNet: Dual-Mode Multiscale Feature Fusion-Based Pedestrian Detection Method
Published 2025-01-01“…Second, we deeply fuse the multi-scale features output by the MFA with the double deep feature fusion (DDFF) module to enhance the semantic and geometric information of the target. Finally, we optimize the loss function to reflect the distance between the predicted box and the real box more realistically as well as to enhance the ability of the network toward predicting difficult samples. …”
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2368
Synergistic Hierarchical AI Framework for USV Navigation: Closing the Loop Between Swin-Transformer Perception, T-ASTAR Planning, and Energy-Aware TD3 Control
Published 2025-07-01“…The framework integrates (1) a novel adaptation of the Swin-Transformer to generate a dense, semantic risk map from raw visual data, enabling the system to interpret ambiguous marine conditions like sun glare and choppy water, enabling real-time environmental understanding crucial for guidance; (2) a Transformer-enhanced A-star (T-ASTAR) algorithm with spatio-temporal attentional guidance to generate globally near-optimal and energy-aware static paths; (3) a domain-adapted TD3 agent featuring a novel energy-aware reward function that optimizes for USV hydrodynamic constraints, making it suitable for long-endurance missions tailored for USVs to perform dynamic local path optimization and real-time obstacle avoidance, forming a key control element; and (4) CUDA acceleration to meet the computational demands of real-time ocean engineering applications. …”
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2369
Urban Land Use Classification Model Fusing Multimodal Deep Features
Published 2024-10-01“…Finally, the transformer is used to fuse both topological and raster structure deep features, and land use classification is completed using the softmax function. Experiments were conducted using high-resolution Google images and Open Street Map (OSM) data, with study areas on the third ring road of Shenyang and the fourth ring road of Chengdu. …”
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2370
A lightweight personnel detection method for underground coal mines
Published 2025-04-01“…Introduce SIoU instead of the original loss function to accelerate model convergence. Finally, the introduction of the Ghost module to optimize the backbone network can reduce the computational and parametric quantities of the model without losing the model performance, improve the detection speed, and make the model easier to be deployed on resource-constrained devices. …”
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2371
Feasibility Study and Implementation of Pedestrian Walkway with an Emphasis on TND Approach (Case Study: Modares Street at Kermanshah)
Published 2023-04-01“…Furthermore, Modares Street serves a commercial and service function in district three of Kermanshah. The current study uses a descriptive-analytical research methodology. …”
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2372
POLITICAL CORRECTNESS IN POLITICAL DISCOURSE: THEORY OF IDEOLOGICAL ASPECT
Published 2023-12-01“…The study employs general scientific methods (analysis, generalization, systematization of scholarly literature on the issue under consideration), and special linguistic methods (method of distributional analysis, used to highlight the main semantic groups of politically correct vocabulary; elements of the component analysis, necessary to identify components of the meaning of politically correct vocabulary; method of linguostylistic analysis, used to study the functional features of politically correct vocabulary based on ideology). …”
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2373
Single-Stage Entity–Relation Joint Extraction of Pesticide Registration Information Based on HT-BES Multi-Dimensional Labeling Strategy
Published 2024-12-01“…Through utilizing a parallel scoring function and fine-grained classification components, the joint extraction of entities and relations is transformed into a multi-label sequence labeling task based on relation dimensions. …”
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2374
Els ‘Disability Studies’ i el gir hermenèutic de la discapacitat Disability studies and the change in the hermeneutics of disability Los ‘Disability Studies’ y el giro hermenéutico...
Published 2011-12-01“…To sum up, this change represents new hermeneutics of bodily and functional difference, the main characteristics of which are included in this paper.…”
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2375
Associations Between Atherosclerosis and Subsequent Cognitive Decline: A Prospective Cohort Study
Published 2024-11-01“…At baseline (wave 1, 2019), cognitive assessments and atherosclerosis measures, including carotid intima‐media thickness, carotid plaques, coronary artery calcification, and brachial–ankle pulse wave velocity were conducted. Cognitive function was reassessed in wave 2 (2022–2023) using linear mixed models for analysis. …”
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2376
Deep-learning-based extraction of circle of Willis topology with anatomical priors
Published 2024-12-01“…We showed that using a shortest path algorithm with a cost function based on local artery orientations results in continuous artery paths, even in hypoplastic cases. …”
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2377
El principio de universalización y la razón práctica (2a. parte)
Published 2018-12-01“…This analysis once completed, I will examine (II) the function of the principle in the field of moral judgements and its main role as ultimate rule of practical reason to which it grants its peculiar form of objectivity. …”
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2378
La persuasió de la lògica i la lògica de la persuasió: les proposicions en vers del Dictat de Ramon (1299) de Ramon Llull
Published 2014-12-01“…Firstly, we analyze the semantic and logcial structures of the propositions, among which stand out the conditional clauses; secondly, we examine the function of the rhyme and the versification, and we sum up the stylistic and rhetorical figures used to compose the couplets; finally, we evaluate the reception of the text. …”
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2379
Lightweight blasthole image detection and positioning method
Published 2025-03-01“…By incorporating an atrous spatial pyramid pooling module, the receptive field is expanded to capture fine-grained differences between blastholes and shadows formed by rock occlusion in complex surrounding rock backgrounds. Finally, the loss function is optimized to improve the accuracy of blasthole bounding box regression. …”
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2380
Pediatric, adult, and late onset multiple sclerosis: Cognitive phenotypes and gray matter atrophy
Published 2025-03-01“…Abstract Objectives We aim to investigate cognitive phenotype distribution and MRI correlates across pediatric‐, elderly‐, and adult‐onset MS patients as a function of disease duration. Methods In this cross‐sectional study, we enrolled 1262 MS patients and 238 healthy controls, with neurological and cognitive assessments. …”
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