Wei Zhao
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View article: GSF-LLM: Graph-Enhanced Spatio-Temporal Fusion-Based Large Language Model for Traffic Prediction
GSF-LLM: Graph-Enhanced Spatio-Temporal Fusion-Based Large Language Model for Traffic Prediction Open
Accurate traffic prediction is essential for intelligent transportation systems, urban mobility management, and traffic optimization. However, existing deep learning approaches often struggle to jointly capture complex spatial dependencies…
View article: Adaptive Deployment of Fixed Traffic Detectors Based on Attention Mechanism
Adaptive Deployment of Fixed Traffic Detectors Based on Attention Mechanism Open
In urban intelligent transportation systems, the real-time acquisition of network-wide traffic states is constrained by limited sensor density and high deployment costs. To address this challenge, this paper proposes a learnable Detection …
View article: BAPFL: Exploring Backdoor Attacks Against Prototype-based Federated Learning
BAPFL: Exploring Backdoor Attacks Against Prototype-based Federated Learning Open
Prototype-based federated learning (PFL) has emerged as a promising paradigm to address data heterogeneity problems in federated learning, as it leverages mean feature vectors as prototypes to enhance model generalization. However, its rob…
View article: Efficient Private Information Retrieval Scheme with Dynamic Database
Efficient Private Information Retrieval Scheme with Dynamic Database Open
Private information retrieval (PIR) is a typical application scenario of encrypted computing, which allows users to retrieve data from a database by providing only an encrypted index. In an academic research scenario, multiple parties may …
View article: ADMM-Based Two-Tier Distributed Collaborative Allocation Planning for Shared Energy Storage Capacity in Microgrid Cluster
ADMM-Based Two-Tier Distributed Collaborative Allocation Planning for Shared Energy Storage Capacity in Microgrid Cluster Open
Shared energy storage (SES) systems, operating alongside microgrid clusters, can effectively mitigate power fluctuations and reduce the operational costs of independently constructed energy storage systems. Consequently, capacity allocatio…
View article: Development of a deep learning-based MRI diagnostic model for human Brucella spondylitis
Development of a deep learning-based MRI diagnostic model for human Brucella spondylitis Open
View article: Effective Length Extrapolation via Dimension-Wise Positional Embeddings Manipulation
Effective Length Extrapolation via Dimension-Wise Positional Embeddings Manipulation Open
Large Language Models (LLMs) often struggle to process and generate coherent context when the number of input tokens exceeds the pre-trained length. Recent advancements in long-context extension have significantly expanded the context wind…
View article: Contrasting temporal dynamics of land surface temperature responses to different types of forest loss
Contrasting temporal dynamics of land surface temperature responses to different types of forest loss Open
View article: VLAS: Vision-Language-Action Model With Speech Instructions For Customized Robot Manipulation
VLAS: Vision-Language-Action Model With Speech Instructions For Customized Robot Manipulation Open
Vision-language-action models (VLAs) have become increasingly popular in robot manipulation for their end-to-end design and remarkable performance. However, existing VLAs rely heavily on vision-language models (VLMs) that only support text…
View article: Editorial Foreword to the Special Issue on Advances in Remote Sensing of Mountain Surface Processes
Editorial Foreword to the Special Issue on Advances in Remote Sensing of Mountain Surface Processes Open
Mountains play a crucial role in providing essential ecosystem services, including biodiversity conservation, regional climate regulation, and water resource preservation. Accurate and continuous monitoring of mountain surface processes is…
View article: Beyond Fidelity: Rethinking Realism Through Human Behavior in VR City Modeling LOD Design
Beyond Fidelity: Rethinking Realism Through Human Behavior in VR City Modeling LOD Design Open
View article: Emotion recognition and interaction of smart education environment screen based on deep learning networks
Emotion recognition and interaction of smart education environment screen based on deep learning networks Open
Smart education environments combine technologies such as big data, cloud computing, and artificial intelligence to optimize and personalize the teaching and learning process, thereby improving the efficiency and quality of education. This…
View article: Voxelized 3D Feature Aggregation for Multiview Detection
Voxelized 3D Feature Aggregation for Multiview Detection Open
Multi-view detection incorporates multiple camera views to alleviate occlusion in crowded scenes, where the state-of-the-art approaches adopt homography transformations to project multi-view features to the ground plane. However, we find t…
View article: Sensor2Text: Enabling Natural Language Interactions for Daily Activity Tracking Using Wearable Sensors
Sensor2Text: Enabling Natural Language Interactions for Daily Activity Tracking Using Wearable Sensors Open
Visual Question-Answering, a technology that generates textual responses from an image and natural language question, has progressed significantly. Notably, it can aid in tracking and inquiring about daily activities, crucial in healthcare…
View article: β-sheet Engineering of IsPETase for PET Depolymerization
β-sheet Engineering of IsPETase for PET Depolymerization Open
The enzymatic depolymerization of polyethylene terephthalate (PET) offers a sustainable approach for the recycling of PET waste. Great efforts have been devoted to engineering PET depolymerases on the substrate binding cleft and the surrou…
View article: Simple Words over Rich Imaging: Accurate Brain Disease Classification via Language Model Analysis of Radiological Reports
Simple Words over Rich Imaging: Accurate Brain Disease Classification via Language Model Analysis of Radiological Reports Open
Brain diseases exert profound detrimental effects on human health by affecting the central nervous system. Accurate automated diagnosis of brain diseases is imperative to delay the progression of illness and enhance long-term prognosis. Ho…
View article: A UAV path planning method based on the framework of multi-objective jellyfish search algorithm
A UAV path planning method based on the framework of multi-objective jellyfish search algorithm Open
Multi-constraint UAV path planning problems can be viewed as many-objective optimization problems that can be solved by meta-heuristic algorithms with good self-organizing optimization capabilities. However, such algorithms mostly use rand…
View article: A Hybrid Deep Learning Model for Enhanced Structural Damage Detection: Integrating ResNet50, GoogLeNet, and Attention Mechanisms
A Hybrid Deep Learning Model for Enhanced Structural Damage Detection: Integrating ResNet50, GoogLeNet, and Attention Mechanisms Open
Quick and accurate structural damage detection is essential for maintaining the safety and integrity of infrastructure, especially following natural disasters. Traditional methods of damage assessment, which rely on manual inspections, can…
View article: FedMoE-DA: Federated Mixture of Experts via Domain Aware Fine-grained Aggregation
FedMoE-DA: Federated Mixture of Experts via Domain Aware Fine-grained Aggregation Open
Federated learning (FL) is a collaborative machine learning approach that enables multiple clients to train models without sharing their private data. With the rise of deep learning, large-scale models have garnered significant attention d…
View article: A Novel ARAS-H Approach for Normal T-Spherical Fuzzy Multi-Attribute Group Decision-Making Model with Combined Weights
A Novel ARAS-H Approach for Normal T-Spherical Fuzzy Multi-Attribute Group Decision-Making Model with Combined Weights Open
Compared with the existing fuzzy numbers, normal T-spherical fuzzy numbers (NTSFNs) inherit the merits of T-spherical fuzzy numbers and normal fuzzy numbers, and can describe normal distribution phenomena and neutral information at the sam…
View article: An artificial intelligence algorithm for the detection of pulmonary ground-glass nodules on spectral detector CT: performance on virtual monochromatic images
An artificial intelligence algorithm for the detection of pulmonary ground-glass nodules on spectral detector CT: performance on virtual monochromatic images Open
View article: A method for dynamic parameter identification of an industrial robot based on frequency response function
A method for dynamic parameter identification of an industrial robot based on frequency response function Open
Having accurate values of the dynamic parameters is necessary to characterize the dynamic behaviors of mechanical systems and for the prediction of their responses. To accurately describe the dynamic characteristics of industrial robots (I…
View article: Correcting variance and polarity indeterminacies of extracted components by canonical polyadic decomposition
Correcting variance and polarity indeterminacies of extracted components by canonical polyadic decomposition Open
Background Back-projection has been used to correct the variance and polarity indeterminacies for the independent component analysis. The variance and polarity of the components are essential features of neuroscience studies.Objective This…
View article: Potential of multimodal large language models for data mining of medical images and free-text reports
Potential of multimodal large language models for data mining of medical images and free-text reports Open
Medical images and radiology reports are essential for physicians to diagnose medical conditions. However, the vast diversity and cross-source heterogeneity inherent in these data have posed significant challenges to the generalizability o…
View article: Optimizing UAV Path Planning in Maritime Emergency Transportation: A Novel Multi-Strategy White Shark Optimizer
Optimizing UAV Path Planning in Maritime Emergency Transportation: A Novel Multi-Strategy White Shark Optimizer Open
Maritime UAV path planning is a key link in realizing the intelligence of maritime emergency transportation, providing key support for fast and flexible maritime accident disposal and emergency material supply. However, most of the current…
View article: EXCGEC: A Benchmark for Edit-Wise Explainable Chinese Grammatical Error Correction
EXCGEC: A Benchmark for Edit-Wise Explainable Chinese Grammatical Error Correction Open
Existing studies explore the explainability of Grammatical Error Correction (GEC) in a limited scenario, where they ignore the interaction between corrections and explanations and have not established a corresponding comprehensive benchmar…
View article: Quantum Computing in Wireless Communications and Networking: A Tutorial-cum-Survey
Quantum Computing in Wireless Communications and Networking: A Tutorial-cum-Survey Open
Owing to its outstanding parallel computing capabilities, quantum computing (QC) has been a subject of continuous attention. With the gradual maturation of QC platforms, it has increasingly played a significant role in various fields such …
View article: PARROT: A USER-FRIENDLY WEB PLATFORM FOR AI-DRIVEN RADIATION THERAPY PLANNING
PARROT: A USER-FRIENDLY WEB PLATFORM FOR AI-DRIVEN RADIATION THERAPY PLANNING Open
View article: Reliable Conflictive Multi-View Learning
Reliable Conflictive Multi-View Learning Open
Multi-view learning aims to combine multiple features to achieve more comprehensive descriptions of data. Most previous works assume that multiple views are strictly aligned. However, real-world multi-view data may contain low-quality conf…
View article: ViObject
ViObject Open
Knowing the object grabbed by a hand can offer essential contextual information for interaction between the human and the physical world. This paper presents a novel system, ViObject, for passive object recognition that uses accelerometer …