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5381
MDCFVit-YOLO: A model for nighttime infrared small target vehicle and pedestrian detection.
Published 2025-01-01“…An MDCFVit-YOLO model based on the YOLOv8 algorithm is proposed to address issues in nighttime infrared object detection such as low visibility, high interference, and low precision in detecting small objects. …”
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5382
Early Warning of Low-Frequency Oscillations in Power System Using Rough Set and Cloud Model
Published 2025-01-01“…Traditional low-frequency oscillation early warning methods are still deficient in handling incomplete and highly discrete information. Compared with the existing methods, we have pioneered a synergistic mechanism of discrete attribute screening and continuous probabilistic feature fusion by combining the dynamic attribute approximation algorithm of rough sets with the cloud model, which effectively solves the loss of information caused by the discretization of continuous data in the traditional methods. …”
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5383
Dynamic identification method for flow patterns of liquid-solid two-phase flow in horizontal pipelines
Published 2025-01-01“…The article is based on the Dynamic Mode Decomposition (DMD) algorithm, combined with a series of preprocessing measures, to reconstruct the flow pattern of liquid-solid two-phase flow. …”
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5384
Using Machine Learning to Understand Injuries in Female Agricultural Operators in the Central United States
Published 2025-01-01“…Agriculture is dangerous work, and women are at risk of serious injury, but the research on injuries in females is sparse. Women perform different types of farmwork and have different exposures than men. …”
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5385
Network Dismantling on Signed Network by Evolutionary Deep Reinforcement Learning
Published 2024-12-01“…Network dismantling is an important question that has attracted much attention from many different research areas, including the disruption of criminal organizations, the maintenance of stability in sensor networks, and so on. …”
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5386
Design of a low-cost optical motion capture system using a multi-camera configuration and an asynchronous extended Kalman filter
Published 2024-01-01“…Results highlight the challenges of balancing cost with performance; the system can achieve a position and orientation accuracy of less than 1 cm and 2°, respectively, within a 2x2x2m workspace, at a significantly lower cost compared to off-the-shelf commercial systems. The implications of this research are broad, offering a foundation for future explorations into cost- effective motion capture solutions. …”
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5387
Heart Sound Classification Based on Multi-Scale Feature Fusion and Channel Attention Module
Published 2025-03-01Get full text
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5388
Multidimensional Meteorological Variables for Wind Speed Forecasting in Qinghai Region of China: A Novel Approach
Published 2020-01-01“…Finally, all the forecasting values of IMFs will be summed by assigning weights that are carefully determined by the whale optimization algorithm (WOA). The proposed forecasting approach has been applied on six datasets that were collected in Qinghai province and is compared with several state-of-the-art wind speed forecasting models. …”
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5389
Optimal sizing, techno-economic, and environmental assessment of hybrid renewable energy systems
Published 2025-05-01“…Simulation results were derived via the Simulated Annealing meta-heuristic strategy, which demonstrated a lower standard deviation compared to the Imperialist Competitive Algorithm and Artificial Bee Colony methods. …”
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5390
2D analytical model for evaluation of the forces in the three point hitch mechanism
Published 2020-09-01“…AbstractLarge investments, research efforts and time have been allocated till nowadays for innovation of agricultural tractors and machinery, with the primary aim to increase their productivity, reliability, durability, as well as the environmentally friendly, safe and easy usage. …”
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5391
An Enhanced Adaptive Kalman Filter for Multibody Model Observation
Published 2025-04-01“…This work presents a new method which includes a shaping filter to whiten the plant noise combined with an adaptive algorithm to adjust the plant noise parameters. This new method is tested and compared with methods already described in the literature using the <i>three-simulation method</i>. …”
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5392
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5393
A landslide area segmentation method based on an improved UNet
Published 2025-04-01“…This study not only provides an effective method for landslide segmentation tasks but also offers new perspectives for further research in related fields.…”
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5394
Target Mining and Recognition of Product Form Innovation Design Based on Image Word Similarity Model
Published 2022-01-01“…Product Kansei image design is one of the research hotspot of product emotional design. Due to the subjectivity, low efficiency, and low level of intelligence in the existing product form innovation design methods in the mining of design goals. …”
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5395
Prediction of Daily Entrance and Exit Passenger Flow of Rail Transit Stations by Deep Learning Method
Published 2018-01-01“…The prediction of entrance and exit passenger flow of rail transit stations is one of key research focuses in the area of intelligent transportation. …”
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5396
Instability of Financial Time Series Revealed by Irreversibility Analysis
Published 2025-04-01“…Since the 2008 global economic crisis, the detection of financial instabilities has garnered extensive research attention, particularly through the application of time-series analysis. …”
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5397
Synergistic Effects of Energy Storage Systems and Demand-Side Management in Optimizing Zero-Carbon Smart Grid Systems
Published 2024-11-01“…An advanced optimization algorithm enhances grid stability and efficiency. Simulations demonstrate significant reductions in carbon footprint, peak power demand, and reliance on fossil fuels. …”
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5398
Energy efficient control of indoor environments under time-varying multi-parameter uncertainty
Published 2024-12-01Get full text
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5399
Analysis of Community Sentiment Towards Free Nutrition Meal Programs on Twitter Using Naïve Bayes, Support Vector Machine, K-Nearest Neighbors, and Ensemble Methods
Published 2025-07-01“…In this study, four classification algorithms were used: Naïve Bayes, Support Vector Machine (SVM), K-Nearest Neighbors (K-NN), and ensemble, to compare their performance in sentiment analysis. …”
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5400
Enhancing the e-commerce shopping experience with IoT-enabled smart carts in smart stores
Published 2025-04-01“…The findings demonstrate that the proposed IoT-enabled model efficiently balances classification tasks, reduces congestion during algorithm execution, and minimizes energy waste. This research highlights the significance of integrating IoT with cloud and fog computing frameworks to enhance the efficiency and customer experience in retail environments.…”
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