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Remote sensing monitoring of wheat aphids by combining HJ satellite images with least squares twin support vector machine model
Published 2017-03-01“…The LSTSVM has a good processing ability for large scale unbalanced data and has stronger robustness than the traditional support vector machine (SVM) . Computational complexity of LSTSVM is reduced by using the least squares algorithm to transform inequality constraints into equality constraints.Experimental results showed that: the overall monitoring accuracy of the LSTSVM model was 86.4% and the Kappa coefficient was 0.71; the traditional SVM model was 77.3% and 0.52; the Fisher linear discriminant analysis (FLDA) model was 77.3% and 0.54; and the learning vector quantization (LVQ) neural network model was 72.7% and 0.39. …”
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Integrating Systematic Surveys With Historical Data to Model the Distribution of Ornithodoros turicata americanus, a Vector of Epidemiological Concern in North America
Published 2024-11-01“…Our case example shows the utility of ISDMs in disease ecology studies and highlights the broad range of geographic suitability for this important disease vector. These results provide important foundational information to inform future risk assessment work for tick‐borne relapsing fever surveillance and potential ASF introduction and maintenance in the United States.…”
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Multi-Plane Virtual Vector-Based Anti-Disturbance Model Predictive Fault-Tolerant Control for Electric Agricultural Equipment Applications
Published 2025-07-01“…Hence, this paper innovatively proposes a multi-plane virtual vector model predictive fault-tolerant control strategy that can achieve rapid and effective control of both the fundamental and harmonic planes while ensuring good dynamic stability performance. …”
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Machine Learning- and Deep Learning-Based Multi-Model System for Hate Speech Detection on Facebook
Published 2025-06-01“…As far as we are aware, this is the first work that investigates QLoRA for fine-tuning large models for the task of offensive language detection in Roman Urdu.…”
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Analysis of velocity and pressure vector distribution fields in a three-dimensional plane around a wind power plant
Published 2022-09-01“…The Realizable k-ε is chosen as the turbulence model. A thorough analysis of the velocity vector distribution fields for flow and pressure velocities in the three-dimensional plane around the wind wheel at air flow velocities of 5.10 and 15 m/s is carried out. …”
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Addition, alteration, reconstruction. Three models of adaptive re-use
Published 2021-06-01Get full text
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A novel ensemble deep learning approach for detection and classification of onion diseases
Published 2025-05-01“…As a future work, increasing the dataset size and the scope to include other types of onion diseases will improve the robustness and necessity of the model.…”
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AAV vectors trigger DNA damage response-dependent pro-inflammatory signalling in human iPSC-derived CNS models and mouse brain
Published 2025-04-01“…Our work uncovers vector-induced innate immune mechanisms that contribute to cell death. …”
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Technical Systems Under Stress: New Lifespan Models and Calculation Methods
Published 2025-03-01Get full text
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51
Structural Characteristics of Rotate Vector Reducer Free Vibration
Published 2017-01-01Get full text
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52
Lightweight Road Environment Segmentation using Vector Quantization
Published 2025-07-01“…In this work, we combined vector quantization with the lightweight image segmentation model MobileUNETR and used it as a baseline model for comparison to demonstrate its efficiency. …”
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Fidex and FidexGlo: From Local Explanations to Global Explanations of Deep Models
Published 2025-02-01“…Deep connectionist models are characterized by many neurons grouped together in many successive layers. …”
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Word-embedding Based Text Vectorization Using Clustering
Published 2021-10-01“…It is known that in the tasks of natural language processing, the representation of texts by vectors of fixed length using word-embedding models makes sense in cases where the vectorized texts are short.The longer the texts being compared, the worse the approach works. …”
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Research on the Gas Emission Quantity Prediction Model of Improved Artificial Bee Colony Algorithm and Weighted Least Squares Support Vector Machine (IABC-WLSSVM)
Published 2022-01-01“…In order to further accurately predict gas emission of working face, this paper proposes a prediction model of gas emission of working face based on the combination of improved artificial bee colony algorithm and weighted least squares support vector machine (IABC-WLSSAVM). …”
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MODEL OF THE CONTROL SYSTEM ROCKING MACHINES OF OIL THE BASIC OF A SYNCHRONOUS ENGINES WITH THE SENSORLESS METHOD
Published 2018-09-01“…Mathematical models of all elements of the control station are presented: rocking machine, synchronous motor, vector control system.…”
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MODELING THE TRANSFER EFFECT OF EXCHANGE RATE ON PRICES IN RUSSIA
Published 2018-06-01“…The method of econometric modelling is used to quantify the observed effects. …”
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Spoof speech classification using deep speaker embeddings and machine learning models
Published 2025-09-01“…We leverage four state-of-the-art speaker embedding models: X-vector, Emphasized channel attention, propagation and aggregation in time delay neural network (ECAPA-TDNN), Residual Network-Time Delay Neural Network (ResNet-TDNN), and WavLM, used in both pre-trained and fine-tuned forms, to extract speaker-discriminative features from speech signals. …”
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An Improved Low-Bit-Rate Image Compression Framework Based on Semantic-Aware Model and Neighborhood Attention
Published 2025-01-01“…In addition, our proposed algorithm effectively mitigates distortions in facial and textual regions while preserving the structural integrity and visual fidelity. In future work, we plan to improve the model’s robustness under low-light conditions and enhance compression efficiency through lightweight optimization techniques, enabling broader real-world deployment.…”
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