This paper focuses on the finite- and infinite-horizon optimal control problems of linear impulsive systems with periodic impulses under the quadratic performance index. Necessary and sufficient conditions for the optimal impulsive system are ...

Embedding-based retrieval in graph-based recommendation has shown great improvements over traditional graph walk retrieval methods, and has been adopted in large-scale industry applications such as friend recommendations [16]. However, it is not without ...

The importance of voice has been well acknowledged in sensory decision-making. Yet, past literature on video creators' performance did not shed much light on the impact of video creators' acoustic characteristics. Building on signaling theory of ...

• Acoustic characteristics are calculated through speech recognition analytics.
• On user-generated video platforms, acoustic characteristics are important in influencing creators’ performance.
• Voice variability has positive ...

Theta activity is thought to reflect the cognitive control mechanisms required for working memory retention, manipulation, and interference resolution. Existing studies have less explored whether theta band in working memory is affected by light ...

For this experiment we designed a 3DGCF speller based on the MR environment. This paradigm replaces the color blinking with a 3D green virtual face. Analysis of ERP waveforms and P300 speller performance for 10 subjects in the 3DGVF and the 3DG speller ...

Library scientific research has become increasingly important for the continuous development of libraries that keep up with the times. We collected and analyzed the publication data of Chinese academic journal full-text databases from 9 university ...

We introduce AbDiffuser, an equivariant and physics-informed diffusion model for the joint generation of antibody 3D structures and sequences. AbDiffuser is built on top of a new representation of protein structure, relies on a novel architecture for ...

To effectively fuse the high-dimensional features and make full use of the contribution of different classifiers to image classification, we propose a polarimetric synthetic aperture radar (PolSAR) image classification method fusing SVM iterative ...

The paper uses the annual reports of 29 Shanghai and Shenzhen A-share listed companies in Zhuhai, China in 2022 to extract keywords related to digitalization from four dimensions: artificial intelligence, big data technology, cloud computing technology, ...

As General-Purpose Graphics Processing Units (GPGPUs) are widely employed in various precision-sensitive and safety-critical domains, guaranteeing the execution reliability of such applications under the impact of soft errors becomes a critical ...

In order to predict the transient emission characteristics from diesel engine accurately and quickly, a novel prediction model, based on temporal convolutional networks (TCN) that incorporates the dilated convolutions and residual connections, ...

• A novel emission prediction model based on temporal convolutional networks was proposed.
• Multiple algorithms including Random Forest and particle swarm optimization were applied to improve model performance.
• The comparison study ...

High resolution remote sensing image resource is a very important geographic information recording medium. It has great utilization value and can be digitized, informationized and transmitted through network in space. This paper mainly introduces the ...

This paper revisits reinforcement learning for $H_{\infty }$ control of affine nonlinear systems with partially unknown dynamics. By incorporating an impulsive momentum-based control into the conventional critic neural network, an impulsive accelerated ...

Chronic heart failure (CHF) is a complicated clinical syndrome with a high mortality rate. XiJiaQi (XJQ) is a traditional Chinese medicine used in the clinical treatment of CHF, but its bioactive components and their modes of action ...

• The molecular mechanisms of XJQ in treating CHF.
• The binding stability of active components with IL6 and STAT3.
• The molecular mechanism of formononetin inhibiting the biological activity of IL6 and STAT3.
• Providing more choices ...

A graph is 1-planar if it can be drawn in the sphere or plane so that any edge has at most one crossing point with another edge. It is known that a 1-planar graph G with at least three vertices contains at most 4 | V ( G ) | − 8 edges, ...

Image change detection is important in polarimetric synthetic aperture radar (PolSAR) image analysis and interpretation. However, improving its accuracy is challenging because of the interference of multiplicative speckle noise. To ...

Financial stability plays an important role in the economic and social development of any economy. This study selects daily frequency data of 20 indicators from the money market, stock market, bond market and foreign exchange market in ...

Friend recommendation systems in online social and professional networks such as Snapchat helps users find friends and build connections, leading to better user engagement and retention. Traditional friend recommendation systems take advantage of the ...

In this letter, we investigate the end-to-end (E2E) delay performance for mobile cyber-physical systems (M-CPS) with edge computing. The traditional delay analysis is based on flow conservation law, whereas the flow is not conserved in the M-CPS with ...

Reinforcement learning (RL) under temporal logic typically suffers from slow propagation for credit assignment. Inspired by recent advancements called trajectory transformer in machine learning, the reinforcement learning under Temporal Logic (TL)...

• Combination of DFA and reward shaping assigns reasonable intrinsic reward towards LTL f tasks.
• Trajectory transformer autonomously assigns reward according to task representations and MDP states.
• Trajectory transformer fits ...