Zhicheng Dong
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View article: Desynchronization Resilient Audio Watermarking Based on Adaptive Energy Modulation
Desynchronization Resilient Audio Watermarking Based on Adaptive Energy Modulation Open
With the rapid proliferation of social media platforms and user-generated content, audio data is frequently shared, remixed, and redistributed online. This raises urgent needs for copyright protection and traceability to safeguard the inte…
View article: Social opinions prediction utilizes fusing dynamics equation with LLM-based agents
Social opinions prediction utilizes fusing dynamics equation with LLM-based agents Open
In the context where social media emerges as a pivotal platform for social movements and shaping public opinion, accurately simulating and predicting the dynamics of user opinions is of significant importance. Such insights are vital for u…
View article: Fusing Dynamics Equation: A Social Opinions Prediction Algorithm with LLM-based Agents
Fusing Dynamics Equation: A Social Opinions Prediction Algorithm with LLM-based Agents Open
In the context where social media emerges as a pivotal platform for social movements and shaping public opinion, accurately simulating and predicting the dynamics of user opinions is of significant importance. Such insights are vital for u…
View article: Multi-user Watermarking Based on Paralleled Invertible Neural Networks
Multi-user Watermarking Based on Paralleled Invertible Neural Networks Open
With the rapid development of artificial intelligence technology, more and more deep-faked audios have emerged in cyberspace, leading to an urgent need for detecting and tracing deep fake audios. Watermarking provides an active method for …
View article: Hierarchical Multi-Scale Synergistic Fusion Network for Pathological Myopia ATN Classification
Hierarchical Multi-Scale Synergistic Fusion Network for Pathological Myopia ATN Classification Open
View article: Synergistic application of digital outcrop characterization techniques and deep learning algorithms in geological exploration
Synergistic application of digital outcrop characterization techniques and deep learning algorithms in geological exploration Open
In order to meet the needs of geologists for the analysis of data characterizing field outcrops (rock sections or formations exposed on the ground surface), this study developed a field digital outcrop visualization platform based on Cesiu…
View article: Social Opinions Prediction Utilizes Fusing Dynamics Equation with LLM-based Agents
Social Opinions Prediction Utilizes Fusing Dynamics Equation with LLM-based Agents Open
In the context where social media emerges as a pivotal platform for social movements and shaping public opinion, accurately simulating and predicting the dynamics of user opinions is of significant importance. Such insights are vital for u…
View article: Adaptive Semantic Information Extraction of Tibetan Opera Mask with Recall Loss
Adaptive Semantic Information Extraction of Tibetan Opera Mask with Recall Loss Open
With the development of artificial intelligence, natural language processing enables us to better understand and utilize semantic information. However, traditional object detection algorithms cannot get an effective performance, when deale…
View article: KRT-FUAP: Key Regions Tuned via Flow Field for Facial Universal Adversarial Perturbation
KRT-FUAP: Key Regions Tuned via Flow Field for Facial Universal Adversarial Perturbation Open
It has been established that convolutional neural networks are susceptible to elaborate tiny universal adversarial perturbations (UAPs) in natural image classification tasks. However, UAP attacks against face recognition systems have not b…
View article: Two‐View Image Semantic Cooperative Nonorthogonal Transmission in Distributed Edge Networks
Two‐View Image Semantic Cooperative Nonorthogonal Transmission in Distributed Edge Networks Open
With the wide application of deep learning (DL) across various fields, deep joint source–channel coding (DeepJSCC) schemes have emerged as a new coding approach for image transmission. Compared with traditional separated source and CC (SSC…
View article: A Cross-Institution Information-Sharing Scheme Based on a Consortium Blockchain
A Cross-Institution Information-Sharing Scheme Based on a Consortium Blockchain Open
In today’s data-driven world, efficient and secure cross-institution information-sharing is an urgent challenge. Traditional information-sharing methods based on access controlling often suffer from issues such as privacy breaches and high…
View article: MIM-GAN-based Anomaly Detection for Multivariate Time Series Data
MIM-GAN-based Anomaly Detection for Multivariate Time Series Data Open
The loss function of Generative adversarial network(GAN) is an important factor that affects the quality and diversity of the generated samples for anomaly detection. In this paper, we propose an unsupervised multiple time series anomaly d…
View article: A novel dynamic practical byzantine fault tolerance protocol based on node grouping
A novel dynamic practical byzantine fault tolerance protocol based on node grouping Open
The Practical Byzantine Fault Tolerance protocol (PBFT) has been widely deployed in the blockchain network. However, two main issues, the communication complexity and the inability of nodes to join/exit the network without restarting the s…
View article: Printable and Flexible Humidity Sensor Based on Graphene -Oxide-Supported MoTe2 Nanosheets for Multifunctional Applications
Printable and Flexible Humidity Sensor Based on Graphene -Oxide-Supported MoTe2 Nanosheets for Multifunctional Applications Open
This study focuses on a novel humidity sensor composed of graphene-oxide (GO)-supported MoTe2 nanosheets. Conductive Ag electrodes were formed on PET substrates by inkjet printing. A thin film of GO-MoTe2 was deposited on the Ag electrode …
View article: PRSNet: A Masked Self-Supervised Learning Pedestrian Re-Identification Method
PRSNet: A Masked Self-Supervised Learning Pedestrian Re-Identification Method Open
In recent years, self-supervised learning has attracted widespread academic debate and addressed many of the key issues of computer vision. The present research focus is on how to construct a good agent task that allows for improved networ…
View article: Refinement of Α′ Martensite by Oxygen in Selective Laser Melted Ti-6al-4v
Refinement of Α′ Martensite by Oxygen in Selective Laser Melted Ti-6al-4v Open
View article: Characteristics of Soil Erodibility in the Yinna Mountainous Area, Eastern Guangdong Province, China
Characteristics of Soil Erodibility in the Yinna Mountainous Area, Eastern Guangdong Province, China Open
Soil erodibility research is of theoretical and practical significance to the prediction and prevention of regional soil erosion. At present, the study on soil erodibility in the lateritic red soil area of eastern Guangdong province is rel…
View article: Effects of CaCl<sub>2</sub> on concentration and speciation of soil Cd around a Pb-Zn mine
Effects of CaCl<sub>2</sub> on concentration and speciation of soil Cd around a Pb-Zn mine Open
Remediation of Cd contaminated soil around mines is still the current academic focus. In order to discuss the activation and extraction effects of CaCl 2 on concentration and speciation of soil Cd around a Pb-Zn mine, field investigation a…
View article: Experimental Study on the Evolution of Dynamic Pore Pressure and Unidirectional and Bidirectional Vibrations of Phosphogypsum
Experimental Study on the Evolution of Dynamic Pore Pressure and Unidirectional and Bidirectional Vibrations of Phosphogypsum Open
Under seismic action, the stock of phosphogypsum (PG) affects the security risk significantly, so it is crucial to study the dynamic characteristics of PG. In this article, unidirectional and bidirectional vibration tests on typical PG in …
View article: Unsupervised anomaly detection via dual transformation‐aware embeddings
Unsupervised anomaly detection via dual transformation‐aware embeddings Open
Unsupervised anomaly detection refers to the discovery of unconventional images that are globally or locally different from the training set. Recently, reconstruction‐based anomaly detection methods have made great progress. However, most …
View article: Printable and Flexible Humidity Sensor Based on Graphene Oxide Supported Mote2 Nanosheets For Multifunctional Applications
Printable and Flexible Humidity Sensor Based on Graphene Oxide Supported Mote2 Nanosheets For Multifunctional Applications Open
View article: Resource Allocation for OFDM‐NOMA Systems under Multiuser Scenarios with Different Speeds
Resource Allocation for OFDM‐NOMA Systems under Multiuser Scenarios with Different Speeds Open
In this paper, we consider an OFDM‐NOMA (orthogonal frequency division multiplexing‐nonorthogonal multiple access) downlink system, which has multiple subcarriers and multiple users at different locations and speeds from the base station. …
View article: Multiple Histograms Shifting-Based Video Data Hiding Using Compression Sensing
Multiple Histograms Shifting-Based Video Data Hiding Using Compression Sensing Open
With the development of multimedia editing technologies, the copyright protection has attacked more attentions. Reversible data hiding (RDH), in which the cover can be recovered losslessly, is an effect method to eliminate embedding distor…
View article: Water and nitrogen in-situ imaging detection in live corn leaves using near-infrared camera and interference filter
Water and nitrogen in-situ imaging detection in live corn leaves using near-infrared camera and interference filter Open
Background Realizing imaging detection of water and nitrogen content in different regions of plant leaves in-site and real-time can provide an efficient new technology for determining crop drought resistance and nutrient regulation mechani…
View article: Two-Stage Channel Estimation Approach for Cell-Free IoT With Massive Random Access
Two-Stage Channel Estimation Approach for Cell-Free IoT With Massive Random Access Open
We investigate the activity detection and channel estimation issues for cell-free Internet of Things (IoT) networks with massive random access. In each time slot, only partial devices are active and communicate with neighboring access poin…
View article: A Representation Generation Approach of Transmission Gear Based on Conditional Generative Adversarial Network
A Representation Generation Approach of Transmission Gear Based on Conditional Generative Adversarial Network Open
Gear reliability assessment of vehicle transmission has been a challenging issue of determining vehicle safety in the transmission industry due to a significant amount of classification errors with high-coupling gear parameters and insuffi…
View article: Outage Performance of NOMA in Cooperative Cognitive Radio Networks With SWIPT
Outage Performance of NOMA in Cooperative Cognitive Radio Networks With SWIPT Open
This paper considers the application of non-orthogonal multiple access (NOMA) into cooperative cognitive radio (CR) networks with simultaneous wireless information and power transfer (SWIPT). For NOMA in cooperative CR networks with SWIPT,…
View article: An Improved Adaptive Subspace Tracking Algorithm Based on Approximated Power Iteration
An Improved Adaptive Subspace Tracking Algorithm Based on Approximated Power Iteration Open
A subspace tracking technique has drawn a lot of attentions due to its wide applications. The main objective of this approach is to estimate signal or noise subspace basis for the sample covariance matrix. In this paper, we focus on provid…
View article: Power and Rate Adaptation Based on CSI and Velocity Variation for OFDM Systems Under Doubly Selective Fading Channels
Power and Rate Adaptation Based on CSI and Velocity Variation for OFDM Systems Under Doubly Selective Fading Channels Open
In this paper, a novel joint continuous power and rate adaptation scheme is proposed fordoubly selective fading channels in orthogonal frequency division multiplexing (OFDM) systems, based on terminal velocity and perfect or imperfect chan…