The proceedings contain 99 papers. The special focus in this conference is on Computational Science. The topics include: Composite Generalized Elliptic Curve-Based Surface Reconstruction;supporting Driver Physical Sta...
ISBN:
(纸本)9783030779603
The proceedings contain 99 papers. The special focus in this conference is on Computational Science. The topics include: Composite Generalized Elliptic Curve-Based Surface Reconstruction;supporting Driver Physical State Estimation by Means of Thermal imageprocessing;smart Events in Behavior of Non-player Characters in Computer Games;place Inference via Graph-Based Decisions on Deep Embeddings and Blur Detections;football Players Movement Analysis in Panning Videos;shape Reconstruction from Point Clouds Using Closed Form Solution of a Fourth-Order Partial Differential Equation;Addressing Missing Data in a Healthcare Dataset Using an Improved kNN Algorithm;improving Wildfire Simulations by Estimation of Wildfire Wind Conditions from Fire Perimeter Measurements;scalable statistical Inference of Photometric Redshift via Data Subsampling;capsule Network Versus Convolutional Neural Network in image Classification: Comparative Analysis;timeseries Based Deep Hybrid Transfer Learning Frameworks: A Case Study of Electric Vehicle Energy Prediction;hybrid Machine Learning for Time-Series Energy Data for Enhancing Energy Efficiency in Buildings;i-80 Closures: An Autonomous Machine Learning Approach;energy Consumption Prediction for Multi-functional Buildings Using Convolutional Bidirectional Recurrent Neural Networks;deep Learning for Solar Irradiance Nowcasting: A Comparison of a Recurrent Neural Network and Two Traditional methods;Automatic-differentiated Physics-Informed Echo State Network (API-ESN);a Machine Learning Method for Parameter Estimation and Sensitivity Analysis;auto-Encoded Reservoir Computing for Turbulence Learning;low-Dimensional Decompositions for Nonlinear Finite Impulse Response Modeling;Latent GAN: Using a Latent Space-Based GAN for Rapid Forecasting of CFD Models;State-of-the-Art in 3D Face Reconstruction from a Single RGB image;data Assimilation in the Latent Space of a Convolutional Autoencoder.
Variational methods are extremely popular in the analysis of network data. statistical guarantees obtained for these methods typically provide asymptotic normality for the problem of estimation of global model paramet...
ISBN:
(纸本)9781713845393
Variational methods are extremely popular in the analysis of network data. statistical guarantees obtained for these methods typically provide asymptotic normality for the problem of estimation of global model parameters under the stochastic block model. In the present work, we consider the case of networks with missing links that is important in application and show that the variational approximation to the maximum likelihood estimator converges at the minimax rate. This provides the first minimax optimal and tractable estimator for the problem of parameter estimation for the stochastic block model with missing links. We complement our results with numerical studies of simulated and real networks, which confirm the advantages of this estimator over current methods.
The proceedings contain 99 papers. The special focus in this conference is on Computational Science. The topics include: Composite Generalized Elliptic Curve-Based Surface Reconstruction;supporting Driver Physical Sta...
ISBN:
(纸本)9783030779665
The proceedings contain 99 papers. The special focus in this conference is on Computational Science. The topics include: Composite Generalized Elliptic Curve-Based Surface Reconstruction;supporting Driver Physical State Estimation by Means of Thermal imageprocessing;smart Events in Behavior of Non-player Characters in Computer Games;place Inference via Graph-Based Decisions on Deep Embeddings and Blur Detections;football Players Movement Analysis in Panning Videos;shape Reconstruction from Point Clouds Using Closed Form Solution of a Fourth-Order Partial Differential Equation;Addressing Missing Data in a Healthcare Dataset Using an Improved kNN Algorithm;improving Wildfire Simulations by Estimation of Wildfire Wind Conditions from Fire Perimeter Measurements;scalable statistical Inference of Photometric Redshift via Data Subsampling;capsule Network Versus Convolutional Neural Network in image Classification: Comparative Analysis;timeseries Based Deep Hybrid Transfer Learning Frameworks: A Case Study of Electric Vehicle Energy Prediction;hybrid Machine Learning for Time-Series Energy Data for Enhancing Energy Efficiency in Buildings;i-80 Closures: An Autonomous Machine Learning Approach;energy Consumption Prediction for Multi-functional Buildings Using Convolutional Bidirectional Recurrent Neural Networks;deep Learning for Solar Irradiance Nowcasting: A Comparison of a Recurrent Neural Network and Two Traditional methods;Automatic-differentiated Physics-Informed Echo State Network (API-ESN);a Machine Learning Method for Parameter Estimation and Sensitivity Analysis;auto-Encoded Reservoir Computing for Turbulence Learning;low-Dimensional Decompositions for Nonlinear Finite Impulse Response Modeling;Latent GAN: Using a Latent Space-Based GAN for Rapid Forecasting of CFD Models;State-of-the-Art in 3D Face Reconstruction from a Single RGB image;data Assimilation in the Latent Space of a Convolutional Autoencoder.
Three dimensional (3D) topology data obtained from different optical metrology techniques tend to produce local disagreements which may yield incorrect judgement from inspectors especially under scenarios of precision...
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ISBN:
(纸本)9781510635722;9781510635715
Three dimensional (3D) topology data obtained from different optical metrology techniques tend to produce local disagreements which may yield incorrect judgement from inspectors especially under scenarios of precision metrology. This research explores statisticalmethods to provide a functional scoring for similarities. The investigation is conducted using two statisticalmethods (Pearsons correlation coefficient and image distance), two optical techniques (structured light and focus variation microscopy) and two application scenarios (metal additive printing and ballistic forensic examination). Experimental results show the promise of using statistical tools to assist binary decisions for matching/non-matching even if 3D topology data are obtained from different optical techniques.
We develop a framework for localizing an unknown point w using paired comparisons of the form "w is closer to point x(i) than to x(j)" when the points lie in a union of known sub-spaces. This model, which ex...
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ISBN:
(纸本)9781509066315
We develop a framework for localizing an unknown point w using paired comparisons of the form "w is closer to point x(i) than to x(j)" when the points lie in a union of known sub-spaces. This model, which extends a broad class of existing methods to exploit union of subspaces structure, provides a powerful framework for using the types of structure found in many practical applications. We divide the problem into two phases: (1) determining which subspace w lies in, and (2) localizing w within the identified subspace using existing techniques. We introduce two algorithms for determining the subspace in which an unknown point lies: the first admits a sample complexity guarantee demonstrating the advantage of the union of subspaces model, and the second improves performance in practice using an adaptive Bayesian strategy. We demonstrate the efficacy of our method with experiments on synthetic data and in an image search application.
In the field of PHM (Prognostic and Health Management), HI (Health Indicator) play a very important pole. It can not only reflect the health status of the machine in real time, but also provide some help for RUL (Rema...
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ISBN:
(纸本)9781728190181;9781728190198
In the field of PHM (Prognostic and Health Management), HI (Health Indicator) play a very important pole. It can not only reflect the health status of the machine in real time, but also provide some help for RUL (Remaining Useful Life) prediction. At present, HI are often constructed by statisticalmethods, which require a certain amount of expert experience and cannot mine deep features in the signal. Therefore, this paper uses an unsupervised method, CAE (Convolutional Autoencoder), to extract the deep features in the signal. Then, use the criteria of the monotonicity, trend, autocorrelation to perform feature sorting and feature selection, and input the selected features into FC (the Fully Connected neural network) for regression training, after which HI can be got. The experimental results show that, compared with traditionally statistical features, the deep features extracted by CAE can construct better HI.
The proceedings contain 37 papers. The special focus in this conference is on Artificial Intelligence, Medical Engineering, Education. The topics include: A Neural Network Featured System for Learning Performance of S...
ISBN:
(纸本)9783030671327
The proceedings contain 37 papers. The special focus in this conference is on Artificial Intelligence, Medical Engineering, Education. The topics include: A Neural Network Featured System for Learning Performance of Students;method of Fuzzy Agreed Alternative Selection in Multi-agent Systems;Evaluation of the Effect of Preprocessing Data on Network Traffic Classifier Based on ML methods for Qos Predication in Real-Time;the Task of Improving the University Ranking Based on the statistical Analysis methods;deep-Learned Artificial Intelligence for Consciousness – Thinking Objectization to Rationalize a Person;algorithmization of Computational Experiment Planning Based on Sobol Sequences in the Tasks of Dynamic Systems Research;Modification of the Hausdorff Metric in Combination with the Nearest Point Algorithm ICP in Point Cloud Construction Problems;functional Systems Integrated with a Universal Agent of Artificial Intelligence and Higher Neurocategories;calculation of the Current Distribution Function Over a Radiating Structure with a Chiral Substrate Using Hypersingular Integral Equations;influence of image Pre-processing Algorithms on Segmentation Results by Method of Persistence Homology;influence of Delays on Self-oscillations in System with Limited Power-Supply;cognitive Prediction Model of University Activity;temperature Reaction of a Person with a Contact Method of Exposure to a Thermal Signal;study of the Force-Moment Sensing System of a Manipulative Robot in Contact Situations with Tenzoalgometry of Soft Biological Tissues;the Influence of Hydroplasma on the Proliferative and Secretory Activity of Human Mesenchymal Stromal Cells;The Biotechnological Method for Constructing Acoustic and Vibration Sequences Based on Genetic DNA Sequences;telemedicine Monitoring with Artificial Intelligence Elements.
Trellis quantization as structured vector quantizer is able to improve the rate-distortion performance of traditional scalar quantizers. As such, it has found its way into the JPEG 2000 standard, and also recently as ...
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ISBN:
(数字)9781510638273
ISBN:
(纸本)9781510638273
Trellis quantization as structured vector quantizer is able to improve the rate-distortion performance of traditional scalar quantizers. As such, it has found its way into the JPEG 2000 standard, and also recently as an option in HEVC. In this paper, a trellis quantization option for JPEG XS is considered and analyzed;JPEG XS is a low-complexity, low-latency high-speed "mezzanine" codec for Video over IP transmission in professional production environments and industrial applications where high compression rates are of lesser importance than visual lossless compression at high speed. A particular challenge of trellis quantization is to make it compatible with applications where sharp rate thresholds have to be satisfied, such as in JPEG 2000 and JPEG XS. While the JPEG 2000 standard originally proposes a Lagrangian "a priori" rate allocation that is based on statistical models, such methods are less suitable for JPEG XS which only has a very small prefetch window of less than 30 lines available to drive its rate allocation. In this paper, a simple trellis quantization option for JPEG XS is proposed that is compatible with the hard-bounds rate-allocation requirements of this coding standard.
Lung cancer is the leading cause of cancer death worldwide. The critical reason for the deaths is delayed diagnosis and poor prognosis. With the accelerated development of deep learning techniques, it has been success...
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ISBN:
(纸本)9781665442077
Lung cancer is the leading cause of cancer death worldwide. The critical reason for the deaths is delayed diagnosis and poor prognosis. With the accelerated development of deep learning techniques, it has been successfully applied extensively in many real-world applications, including health sectors such as medical image interpretation and disease diagnosis. By combining more modalities that being engaged in the processing of information, multimodal learning can extract better features and improve the predictive ability. The conventional methods for lung cancer survival analysis normally utilize clinical data and only provide a statistical probability. To improve the survival prediction accuracy and help prognostic decision-making in clinical practice for medical experts, we for the first time propose a multimodal deep learning framework for non-small cell lung cancer (NSCLC) survival analysis, named DeepMMSA. This framework leverages CT images in combination with clinical data, enabling the abundant information held within medical images to be associate with lung cancer survival information. We validate our model on the data of 422 NSCLC patients from The Cancer Imaging Archive (TCIA). Experimental results support our hypothesis that there is an underlying relationship between prognostic information and radiomic images. Besides, quantitative results show that our method could surpass the state-of-the-art methods by 4% on concordance.
The proceedings contain 29 papers. The topics discussed include: stochastic model pruning via weight dropping away and back;EcG classification using machine learning techniques and smote oversampling technique;promoti...
ISBN:
(纸本)9781450388412
The proceedings contain 29 papers. The topics discussed include: stochastic model pruning via weight dropping away and back;EcG classification using machine learning techniques and smote oversampling technique;promoting protein secondary structure prediction by multi-output model;a survey of lipreading methods based on deep learning;knowledge-graph based proactive dialogue generation with improved meta-learning;acne detection with deep neural networks;an automated system in ATM booth using face encoding and emotion recognition process;and on 3D face attributes analysis using deep learning: a preliminary case study on gender and ethnicity recognition.
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