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2601
Multimodal rapid identification of growth stages and discrimination of growth status for Morchella
Published 2024-12-01“…By introducing multi-stage input embedding, enhanced position encoding, and optimized Transformer Encoder layers, the performance of the model in identifying different growth stages of Morchella mushrooms is significantly improved. …”
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2602
Scenario-adaptive wireless fall detection system based on few-shot learning
Published 2023-06-01“…A scenario robust fall detection system based on few-shot learning (FDFL) in wireless environment was designed.The performance of existing fall detection methods based on Wi-Fi channel state information (CSI) degrades significantly across scenarios, which requires collecting and marking a large number of CSI samples in each application scenario, resulting in high cost for large-scale deployment.Therefore, the method of few-shot learning was introduced, which can maintain the performance of fall detection with high accuracy when the number of annotated samples in unfa-miliar scenes is insufficient.The proposed FDFL was mainly divided into two stages, source domain meta-training and target domain meta-learning.The meta training stage of the source domain consists of two parts: data preprocessing and classification training.In the data preprocessing stage, the collected original CSI amplitude and phase data were denoised and segmented.In the classification training stage, a large number of processed source domain data samples were used to train a CSI feature extractor based on convolutional neural network.In the meta-learning stage of the target domain, the limited labeled data sampled in the target domain was effectively extracted based on the feature extractor trained in the meta-training module, and then a lightweight machine learning classifier was trained to detect the fall behavior under the cross-scene.Through several experiments in different scenarios, FDFL can achieve an average accuracy of 95.52% for the four classification tasks of falling, sitting, walking and sit down with only a small number of samples in the target domain, and maintain robust detection accuracy for changes in test environment, personnel target and equipment location.…”
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2603
Interpreting the CTCF-mediated sequence grammar of genome folding with AkitaV2.
Published 2025-02-01“…Here, we update and utilize Akita, a convolutional neural network model, to extract the sequence preferences and grammar of CTCF contributing to genome folding. …”
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2604
Speech Databases, Speech Features, and Classifiers in Speech Emotion Recognition: A Review
Published 2024-01-01“…It also analyzes the efficacy of different speech features and classifiers in handling challenges such as data imbalance, limited data availability, and cross-lingual variations. …”
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2605
Few-Shot Learning in Wi-Fi-Based Indoor Positioning
Published 2024-09-01“…The experiments were conducted across various scenarios, evaluating the performance of the models with different numbers of samples per class (K) after filtering by cosine similarity (FCS) during both the stages of data preprocessing and meta-learning. …”
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2606
Legal Perspectives for Explainable Artificial Intelligence in Medicine - Quo Vadis?
Published 2025-05-01“…Grad-CAM will generate heatmaps based on the gradient from the last layer (because it contains the most information) of a convolutional neural network. Explainable Artificial Intelligence methods come in multiple flavors and options and can offer different perspectives. …”
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2607
DANC-Net: Dual-Attention and Negative Constraint Network for Point Cloud Classification
Published 2022-01-01“…Convolutional neural networks, as a branch of deep neural networks, have been widely used in multidimensional signal processing, especially in point cloud signal processing. …”
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2608
Salient object detection dataset with adversarial attacks for genetic programming and neural networksMendeley Data
Published 2024-12-01“…This dataset is an image repository containing five different image databases to evaluate adversarial robustness by introducing 12 adversarial examples, each leveraging a known adversarial attack or noise perturbation. …”
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2609
Detection of the Pin Defects of Power Transmission Lines Based on Improved TPH-MobileNetv3
Published 2023-01-01“…A feature fusion structure with layers of self-attention and a convolutional block attention module (CBAM) is added to the neck network, and a transformer prediction head are added to the head network so that different scale characteristics can be fused and focused from space and channels to strengthen the detection of small targets. …”
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2610
A Hybrid Approach for Color Face Recognition Based on Image Quality Using Multiple Color Spaces
Published 2024-12-01“…Additionally, the proposed system is designed to serve as a secure anti-spoofing mechanism, tested against different attack scenarios, including print attacks, mobile attacks, and high-definition attacks. …”
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2611
Adaptive genetic algorithm based deep feature selector for cancer detection in lung histopathological images
Published 2025-02-01“…Early detection and accurate classification of cancer types are crucial for effective treatment. Imaging tests on different image modalities such as Histopathology images, provide valuable insights into the cellular and architectural features of tissues, allowing pathologists to make diagnosis, determine disease stages, and guide treatment decisions. …”
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2612
FROM PIXELS TO DIAGNOSIS: A DEEP LEARNING FRAMEWORK FOR HISTOPATHOLOGICAL IMAGE ANALYSIS IN CANINE TESTICULAR PATHOLOGY
Published 2025-08-01“…We propose an artificial intelligence-based computational pathology approach to automate the discrimination of different testicular developmental, inflammatory or degenerative pathologies and the main testicular neoplasms (Seminoma, Sertolioma, Leydigoma). …”
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2613
Quality Judgment of 3D Face Point Cloud Based on Feature Fusion
Published 2022-01-01“…The experimental results show that concat depth map features and point cloud features can achieve the complementary effect between different features.…”
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2614
UNIFIED MULTIMODAL BIOMETRICS FUSION USING DEEP LEARNING FOR SECURING IOT
Published 2024-12-01“…In this work undertakes a comparative analysis to appraise the performance of the different CNN architectures and fusion techniques under scrutiny. …”
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2615
Screen shooting resistant watermarking based on cross attention
Published 2025-05-01“…Most existing solutions are based on Convolutional Neural Networks (CNNs) for the embedding of watermarks. …”
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2616
Plasmonic coffee-ring biosensing for AI-assisted point-of-care diagnostics
Published 2025-05-01“…We tested four different proteins, Procalcitonin (PCT) for sepsis, SARS-CoV-2 Nucleocapsid (N) protein for COVID-19, Carcinoembryonic antigen (CEA) and Prostate-specific antigen (PSA) for cancer diagnosis, showing a working concentration range over five orders of magnitude. …”
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2617
Incorporating Attention Mechanism Into CNN-BiGRU Classifier for HAR
Published 2024-01-01“…The proposed methodology uses convolutional neural networks (CNN) and recurrent neural networks (RNN) to extract the spatial and temporal features. …”
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2618
A hybrid learning approach for MRI-based detection of alzheimer’s disease stages using dual CNNs and ensemble classifier
Published 2025-07-01“…Initially, these images were resized and augmented before being input into Network 1 and Network 2, which have different structures and layers to extract important features. …”
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2619
Utilizing EfficientNet for sheep breed identification in low-resolution images
Published 2024-12-01“…The classification model we developed has the potential to assist sheep farmers in efficiently distinguishing between different breeds, facilitating more precise assessments and sector-specific classification for various businesses within the industry.…”
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2620
Application of CNN and MLP models for structural health monitoring: A case study on Saigon Bridge
Published 2025-09-01“…Additionally, extending the scope of our research to encompass different bridge types and environmental conditions, such as marine environments or high-temperature settings, promises to elucidate the method’s versatility and widespread applicability in practical scenarios. …”
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