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10461
Prediction Method of Lithology Log Based on XGBoost Algorithm
Published 2024-12-01“…The learning samples are constructed using the 2 energy window count rates of the near-source detector and the 3 energy window count rates of the far-source detector of a dual-detector lithology density logging instrument. …”
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10462
SLIP-flood: Soft-combination of Swin Transformer and Lightweight Language-Image Pre-training for Flood Images Classification
Published 2025-05-01“…To overcome the limitations of existing cross-modal models that rely on small datasets and lack robustness, we have constructed two specialized datasets for the first time: 1) FloodMulS for the Flood Image Classification Model (FICM), and 2) FloodIT for the Flood Text-Image Retrieval Model (FTIRM). …”
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10463
Cross-Level Adaptive Feature Aggregation Network for Arbitrary-Oriented SAR Ship Detection
Published 2025-05-01“…Specifically, we first construct a hierarchical backbone network based on a residual architecture to extract multi-scale features of ship objects from large-scale SAR imagery. …”
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10464
Coherent DOA Estimation of Multi-Beam Frequency Beam-Scanning LWAs Based on Maximum Likelihood Algorithm
Published 2025-06-01“…As a result, the DOA estimation of coherent sources using multi-beam FBS-LWAs remains an open and challenging problem. To address this issue, this paper proposes a novel DOA estimation method for coherent signals based on multi-beam frequency scanning leaky-wave antennas. …”
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10465
Non-Pharmacological Interventions for Caregivers of People with Motor Neurone Disease: A Scoping Review of Psychosocial Outcomes
Published 2025-01-01“…However, no clear characterisation of the breadth of psychosocial constructs examined by the interventions is currently available, resulting in the lack of a core outcome set (COS). …”
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10466
Context guided transformer enhanced YOLOv8 for accurate juvenile abalone detection and counting
Published 2025-12-01“…In this study, we introduce the Context Guided Transformer YOLO (CGT-YOLO) model to tackle the problem, utilizing You Only Look Once version 8 (YOLOv8) as the foundational model for detecting and counting juvenile abalones. …”
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10467
A semi-analytical method based on the Green's function for the laser melting process of the metal materials
Published 2024-11-01“…In order to simplify this problem, previous studies usually ignored the liquid phase or took the usage of finite element method, which limited the achievement of theoretical breakthroughs. …”
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10468
Classification Evaluation Method for Complex Reservoirsin Xinglong Structural Belt
Published 2024-12-01“…Using reservoir quality factor index and macroscopic effective pore permeability index, a reservoir classification method based on machine learning algorithm and multi parameter fusion as the core has been established, effectively solving the problem of low accuracy in reservoir classification evaluation due to the lack of nuclear magnetic logging. …”
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10469
Fine-Grained Extraction of Coastal Aquaculture Ponds From Remote Sensing Images Using an Edge-Supervised Multi-task Neural Network
Published 2025-01-01“…First, a shared encoder–decoder architecture was constructed, leveraging large kernel depthwise separable convolution and residual optimization, thereby enhancing both local and global feature representations. …”
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10470
Optimization of Urban Rail Transit Train Stock Utilization under Re-coupling Operation Mode
Published 2025-01-01“…The MTSP ( multiple traveling salesman problem) is introduced to construct an optimized train stock utilization model during the transition period from peak to off-peak passenger flow in urban rail transit. …”
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10471
Syntactic Representation of predicational copular clauses in Persian Language
Published 2025-02-01“…Chomsky proposes the labeling algorithm in (1). (1) Labeling Algorithm (LA) A constructed syntactic object takes the 'label' of the nearest head by minimal search. …”
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10472
An Efficient Path Planning Algorithm Based on Delaunay Triangular NavMesh for Off-Road Vehicle Navigation
Published 2025-07-01“…Firstly, a land cover off-road mobility model is constructed to determine the navigable regions by quantifying the mobility of different geographical factors. …”
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10473
Summer and Autumn Long-term Dynamic of Air Temperature in Central Ukraine
Published 2024-12-01“…To analyze the dynamics of temperature indicators, we constructed linear and 11-year moving trends. Results. …”
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10474
Joint Resource Scheduling of the Time Slot, Power, and Main Lobe Direction in Directional UAV Ad Hoc Networks: A Multi-Agent Deep Reinforcement Learning Approach
Published 2024-09-01“…A decentralized partially observable Markov decision process (Dec-POMDP) is constructed for the problem. To process the observation in Dec-POMDP, an attention mechanism-based observation processing method is proposed to extract observation features of UAVs and their neighbors within the main lobe range, enhancing algorithm performance. …”
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10475
An Advanced Approach for Predicting Workpiece Surface Roughness Using Finite Element Method and Image Processing Techniques
Published 2024-11-01“…Typically, roughness is measured post-machining using specialized instruments, which delays feedback and hampers timely problem detection, ultimately resulting in cutting resource wastage. …”
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10476
A robust and accurate feature matching method for multi-modal geographic images spatial registration
Published 2025-05-01“…For example, multi-temporal visible, visible-synthetic aperture radar, visible-near infrared, near infrared-short wave infrared, visible-MAP, etc. To address this problem, we propose a Robust and Accurate Feature Matching Method for Multi-modal Geographic Images Spatial Registration (RAMMR) to fully extract common key points between images, weaken the radiation difference between data, and finally accurately match more inliers to realize multi-modal image registration. …”
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10477
Preparation and Performance of Biomimetic Zebra-Striped Wood-Based Photothermal Evaporative Materials
Published 2025-05-01“…An efficient solar water evaporator is an important strategy for addressing the problem of water shortage. Constructing high-performance solar interfacial evaporators through bionic design has become a crucial approach for performance enhancement. …”
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10478
Evaluation of Support Types of Volcanic Clastic Sand and Gravels Based on Electrical Imaging Logging
Published 2023-06-01“…Based on the particle size spectrum generated by the sliding window method, an particle size area spectrum was constructed to quantitatively evaluate the content of different gravel grades to obtain the distribution characteristics of different gravel grades. …”
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10479
Multitask allocation model of the coal foreign object sorting robot based on optimal capacity and benefit
Published 2025-08-01“…Firstly, this paper constructs a multi-task allocation model of coal foreign object sorting robot (CFoSR) based on optimal capacity and benefit. …”
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10480
Pollen vigor of Schima superba under different storage conditions
Published 2025-07-01“…ObjectiveThis study aims to explore the optimal preservation conditions of Schima superba pollen and construct an efficient perservation system to maintain its vigor. …”
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