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Forged Calamity — Benchmark for Cross-Domain Synthetic Disaster Detection in the Age of Diffusion

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Forged Calamity — Benchmark for Cross-Domain Synthetic Disaster Detection in the Age of Diffusion

·8 min read·Duc-Manh Phan, Quoc-Duy Tran, Duy-Khang Do et al.

This paper addresses the urgent challenge posed by highly photorealistic synthetic disaster imagery generated by state-of-the-art text-to-image diffusion models, which increasingly blur the line be…

researchsynthetic-image-detectiondiffusion-modelscross-domain-generalizationbot-defense

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Fuzzy-Geometric Branch-Point Modeling for Structure-Aware Augmentation of Handwritten Chinese Characters

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Fuzzy-Geometric Branch-Point Modeling for Structure-Aware Augmentation of Handwritten Chinese Characters

·9 min read·Dongbin Jiao, Yibo Lyu, Qiulu Wei et al.

This paper addresses the critical challenge of data scarcity and structural distortion for handwritten Chinese character recognition (HCCR), especially in high-security applications like signature …

researchhandwriting-augmentationfuzzy-geometrychinese-charactersstructure-aware-modeling

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Guarded Epoch Bloom Filters for Sliding-Window Membership

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Guarded Epoch Bloom Filters for Sliding-Window Membership

·8 min read·Faruk Alpay, Levent Sarioglu

This paper addresses the problem of approximate membership queries (AMQs) over streams where recent-window semantics are needed—that is, answering if an item appeared in the last W insertions, rath…

researchapproximate-membership-querysliding-windowbloom-filterstreaming-data-structures

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Introduction to Quantum Ophthalmology

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Introduction to Quantum Ophthalmology

·9 min read·Mukhit Kulmaganbetov, Dmitry Pushin, Taranjit Singh et al.

This survey paper explores the emerging intersection of quantum technologies and ophthalmology, highlighting four key directions — photon-limited retinal imaging, correlation-based (ghost) imaging, …

researchquantum-ophthalmologyphoton-limited-imagingquantum-opticsoptical-coherence-tomography

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No Two Developers Think Alike — How Problem-Solving Styles and Experience Shape Needs in Conversational Interaction with Copilot

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No Two Developers Think Alike — How Problem-Solving Styles and Experience Shape Needs in Conversational Interaction with Copilot

·7 min read·Jonan Richards, Bruno Alves de Oliveira, Iury Oliveira et al.

This paper studies how developers with different problem-solving styles and experience interact with conversational programming assistants, focusing on GitHub Copilot Chat

researchhuman-ai-interactionconversational-llmscognitive-diversityprogramming-assistants

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P-K-GCN — Physics-augmented Koopman-enhanced Graph Convolutional Network for Deep Spatiotemporal Super-resolution

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P-K-GCN — Physics-augmented Koopman-enhanced Graph Convolutional Network for Deep Spatiotemporal Super-resolution

·8 min read·Xizhuo, Zhang, Zekai Wang et al.

This paper addresses the challenging problem of spatiotemporal super-resolution (SR) for complex nonlinear dynamical systems defined on irregular geometries, with a focus on reconstructing high-res…

researchspatiotemporal-super-resolutiongraph-convolutional-networkkoopman-operatorphysics-informed-learning

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