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Visual Tracking Based on Discriminative Compressed Features
Published 2018-01-01“…In this paper, we propose a novel visual tracking method, which uses compressed features to model target’s appearances and then uses SVM to distinguish the target from its background. …”
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Modeling and optimization of dynamic isothermal compressibility features on flowability of Canarium schweinfurthii Engl nutshell powder
Published 2024-12-01“…The compressibility features (bulk density, tapped bulk density, porosity, coefficient of compressibility and Hauser ratio) of Canarium schweinfurthii engl. nutshell powder as it affects flowability during densification process were investigated. …”
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3
Analysis of archive formats and program solutions for compression of text files
Published 2024-11-01“…The subject of study in this article and research is widely used archive formats for file compression, features of their implementation, text compression rates, and the time required for existing programs for different platforms. …”
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A Super-Resolution-Based Feature Map Compression for Machine-Oriented Video Coding
Published 2023-01-01“…Especially, compressing features has advantages in terms of privacy protection and computation off-loading. …”
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Video tamper detection method based on nonnegative tensor factorization
Published 2017-06-01“…The authenticity and integrity of video authentication is one of the important contents in information security field.A video tampering detection method based on non-negative tensor decomposition was proposed for video inter-frame tampering.First of all,spectral feature of video frame was extracted quickly.The video was described by a three-dimensional tensor which created by the main compression feature.The tensor was factorized by Tucker non-negative decomposition method and then the time dimension matrix was extracted to calculate correlation.Finally,the tampering position was determined by using the Chebyshev’s inequality.Experiments show that this method can detect the video inter-frame tampering quickly and robustly.…”
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Streamflow prediction using artificial neural networks and soil moisture proxies
Published 2025-01-01“…In this paper, using data from the Centre for Ecology & Hydrology’s National River Flow Archive and from the European Centre for Medium-Range Weather Forecasts, we present a study that focuses on the input variable set for a neural network streamflow model to demonstrate how certain variables can be internalized, leading to a compressed feature set. By highlighting this capability to learn effectively using proxy variables, we demonstrate a more transferable framework that minimizes sensing requirements and that enables a route toward generalizing models.…”
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Complex Dynamic Rupture of an Mw5.8 Intermediate‐Depth Earthquake in the Hellenic Slab
Published 2025-04-01“…We study a 2014 Mw5.8 left‐lateral strike‐slip earthquake originating at a depth of ∼90 km under arc‐parallel compression, featuring a small implosive component of the moment tensor. …”
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GPR-Based Leakage Reconstruction of Shallow-Buried Water Supply Pipelines Using an Improved UNet++ Network
Published 2025-06-01“…The network employs an encoder–decoder architecture, in which the encoder incorporates multi-scale directional convolutions with coordinate attention to extract and compress features across different scales effectively. …”
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Transformer-based latency prediction for stream processing task
Published 2025-07-01“…The Auto-encoder is utilized to reduce the dimensionality of the extensive features and generate a compressed feature representation. Subsequently, the Transformer is employed to extract spatio-temporal dependencies and predict the latency of SPTs. …”
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Fault Diagnosis for Rotating Machinery Based on Convolutional Neural Network and Empirical Mode Decomposition
Published 2017-01-01“…Frequency spectrum of the signal obtained through fast Fourier transform process is trained in a designed CNN structure to extract compressed features with spatial information. To solve the nonstationary characteristic, we also apply EMD technique to the original vibration signals. …”
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K0 test and particle flow simulation of coral sands with different gradations
Published 2025-07-01“…The displacement field of coral sand with a narrower gradation is revealed to be more prone to exhibit a horizontally stratified compression feature at the meso-scale. The coral sand with a wider gradation exhibits a more obvious gradient distribution of internal contact forces with more uniform directional distribution and better compaction. …”
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Enhancing Long-Term Flood Forecasting with SageFormer: A Cascaded Dimensionality Reduction Approach Based on Satellite-Derived Data
Published 2025-01-01“…SageFormer captures inter- and intra-dependencies within a compressed feature space, making it particularly effective for long-term forecasting. …”
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Classification Model of Clock Drawing Test Based on Contrastive Learning Using Multi-Channel Features With Channel-Spatial Attention
Published 2024-01-01“…The pooling layers of a convolutional neural network (CNN) compress features by reducing dimensionality, which tends to focus on a single dominant element. …”
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A Recommendation Algorithm Incorporating Adaptive Gating Mechanisms and Knowledge Graph Enhancements
Published 2025-01-01“…First, GAKR uses a Multilayer Perceptron (MLP) in the recommendation module to process the user’s initial feature vector and extract potentially compressible features. Then, for the item feature vector, the model dynamically adjusts the weights of Collaborative Filtering (CF) and Knowledge Graph (KG) through the gating mechanism, generating a more expressive item representation. …”
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Latent Space Classification for Cardiovascular Disease Detection: A Deep Convolutional Autoencoder-Based Approach for Telemedicine Applications
Published 2025-01-01“…The proposed LSCS encompasses a deep convolutional autoencoder trained on the MIT-BIH arrhythmia database that compresses ECG signals. The compressed features are classified using seven ML models: K-Nearest Neighbors (KNN), Random Forest (RF), Extreme Gradient Boosting (XGBoost), Histogram Gradient Boosting Trees (HGBT), and three Support Vector Machine variants (SVML, SVMP, SVMR). …”
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Stability-Enhanced Ternary Solid Dispersions of Glyburide: Effect of Preparation Method on Physicochemical Properties
Published 2023-01-01“…Solid dispersions prepared by SE, in addition to increasing the dissolution properties and the possibility of improving the bioavailability of the drug, showed acceptable long-term physical stability with remarkably improved flowability and compressibility features.…”
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Coronary Artery Disease Detection Based on a Novel Multi-Modal Deep-Coding Method Using ECG and PCG Signals
Published 2024-10-01“…To remove irrelevant information while preserving discriminative features, we add an autoencoder network to compress feature dimension. Final CAD classification is conducted by combining support vector machine and optimal multi-modal features. …”
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TCL: Time-Dependent Clustering Loss for Optimizing Post-Training Feature Map Quantization for Partitioned DNNs
Published 2025-01-01“…The autoencoder compresses feature maps at the partitioning point before quantization, effectively reducing data size and preserving accuracy. …”
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GLIHamba: global–local context image harmonization based on Mamba
Published 2025-07-01“…In contrast, GFSE compresses features across all spatial dimensions to maintain the overall style consistency of the image. …”
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Unlocking the potential of digital pathology: Novel baselines for compression
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