Guohang Zhuang
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View article: Imaging physics-driven artificial intelligence makes ground-based telescope resolve deep field universe
Imaging physics-driven artificial intelligence makes ground-based telescope resolve deep field universe Open
Astronomical observations are constrained by a long-standing trade-off: ground-based telescopes offer wide-field access at a low cost but suffer from atmospheric distortions, whereas space telescopes provide diffraction-limited clarity at …
View article: A Survey of Scientific Large Language Models: From Data Foundations to Agent Frontiers
A Survey of Scientific Large Language Models: From Data Foundations to Agent Frontiers Open
Scientific Large Language Models (Sci-LLMs) are transforming how knowledge is represented, integrated, and applied in scientific research, yet their progress is shaped by the complex nature of scientific data. This survey presents a compre…
View article: STAR: A Benchmark for Astronomical Star Fields Super-Resolution
STAR: A Benchmark for Astronomical Star Fields Super-Resolution Open
Super-resolution (SR) advances astronomical imaging by enabling cost-effective high-resolution capture, crucial for detecting faraway celestial objects and precise structural analysis. However, existing datasets for astronomical SR (ASR) e…
View article: High Performance Space Debris Tracking in Complex Skylight Backgrounds with a Large-Scale Dataset
High Performance Space Debris Tracking in Complex Skylight Backgrounds with a Large-Scale Dataset Open
With the rapid development of space exploration, space debris has attracted more attention due to its potential extreme threat, leading to the need for real-time and accurate debris tracking. However, existing methods are mainly based on t…
View article: WiOpen: A Robust Wi-Fi-based Open-set Gesture Recognition Framework
WiOpen: A Robust Wi-Fi-based Open-set Gesture Recognition Framework Open
View article: GCAM: Gaussian and causal-attention model of food fine-grained recognition
GCAM: Gaussian and causal-attention model of food fine-grained recognition Open
Currently, most food recognition relies on deep learning for category classification. However, these approaches struggle to effectively distinguish between visually similar food samples, highlighting the pressing need to address fine-grain…
View article: Dynamic Information Dissemination Model Incorporating Non-Adjacent Node Interaction
Dynamic Information Dissemination Model Incorporating Non-Adjacent Node Interaction Open
Describing the dynamics of information dissemination within social networks poses a formidable challenge. Despite multiple endeavors aimed at addressing this issue, only a limited number of studies have effectively replicated and forecaste…
View article: GCAM: Gaussian and causal-attention model of food fine-grained recognition
GCAM: Gaussian and causal-attention model of food fine-grained recognition Open
Currently, most food recognition relies on deep learning for category classification. However, these approaches struggle to effectively distinguish between visually similar food samples, highlighting the pressing need to address fine-grain…
View article: Information Dissemination Model Based on User Attitude and Public Opinion Environment
Information Dissemination Model Based on User Attitude and Public Opinion Environment Open
Modeling the information dissemination process in social networks is a challenging problem. Despite numerous attempts to address this issue, existing studies often assume that user attitudes have only one opportunity to alter during the in…
View article: WiOpen: A Robust Wi-Fi-based Open-set Gesture Recognition Framework
WiOpen: A Robust Wi-Fi-based Open-set Gesture Recognition Framework Open
Recent years have witnessed a growing interest in Wi-Fi-based gesture recognition. However, existing works have predominantly focused on closed-set paradigms, where all testing gestures are predefined during training. This poses a signific…
View article: Multimodal Sentiment Analysis Based on Improved Correlation Representation Network
Multimodal Sentiment Analysis Based on Improved Correlation Representation Network Open
View article: Research on facial expression recognition based on an improved fusion algorithm
Research on facial expression recognition based on an improved fusion algorithm Open
This article puts forward a facial expression recognition (FER) algorithm based on multi-feature fusion and convolutional neural network (CNN) to solve the problem that FER is susceptible to interference factors such as non-uniform illumin…