A simple model of a sequence-reading diffusion: non-self-averaging and self-averaging properties by Silvio Kalaj, Enzo Marinari, Gleb Oshanin, Luca Peliti

Subjects: “…diffusion in disordered media…”
Get full text

Analysis of Product Sampling for New Product Diffusion Incorporating Multiple-Unit Ownership by Zhineng Hu, Yurong Pei, Ruikun Xie

“…Based on the Bass model, this paper develops a new model considering the multiple-unit adoptions as a diffusion process under the influence of product sampling. …”
Get full text

End-to-End Detector Optimization with Diffusion Models: A Case Study in Sampling Calorimeters by Kylian Schmidt, Krishna Nikhil Kota, Jan Kieseler, Andrea De Vita, Markus Klute, Abhishek, Max Aehle, Muhammad Awais, Alessandro Breccia, Riccardo Carroccio, Long Chen, Tommaso Dorigo, Nicolas R. Gauger, Enrico Lupi, Federico Nardi, Xuan Tung Nguyen, Fredrik Sandin, Joseph Willmore, Pietro Vischia

“…AI Detector Optimization framework (AIDO), which leverages a diffusion model as a surrogate for the full simulation and reconstruction chain, enabling gradient-based design exploration in both continuous and discrete parameter spaces. …”
Get full text

Point cloud enhancement by projection sampling by Paolo Giannitrapani, Tiziana Cattai, Stefania Colonnese

“…We first show that these PC projections are statistically similar to natural images and then we apply to them advanced training-free diffusion sampling. The enhanced projections are then mapped back into the 3D domain, resulting in PC enhancement, which we refer to as Projection Sampling based Point Cloud Enhancement (PS-PCE). …”
Get full text

Inference with Non-Homogeneous Lognormal Diffusion Processes Conditioned on Nearest Neighbor by Ana García-Burgos, Paola Paraggio, Desirée Romero-Molina, Nuria Rico-Castro

Subjects: “…diffusion processes…”
Get full text

Remote Sensing Image Semantic Segmentation Sample Generation Using a Decoupled Latent Diffusion Framework by Yue Xu, Honghao Liu, Ruixia Yang, Zhengchao Chen

Subjects: Get full text

Generating Synthetic Malware Samples Using Generative AI by Tiffany Bao, Kylie Trousil, Quang Duy Tran, Fabio Di Troia, Younghee Park

“…In this paper, we propose a new system for generating synthetic malware samples to augment imbalanced malware dataset. Our approach decomposes malware binary samples into mnemonic opcode sequences, leveraging natural language processing to extract contextual meaning behind malware opcode features to aid the learning of generative AI (GenAI) employed in this paper, Generative Adversarial Networks (GAN), Wasserstein Generative Adversarial Networks with Gradient Penalty (WGAN-GP), and a modified Diffusion model. …”
Get full text

Single-Step Sampling Approach for Unsupervised Anomaly Detection of Brain MRI Using Denoising Diffusion Models by Mohammed Z. Damudi, Anita S. Kini

“…The time taken to generate a single image using the iterative sampling procedure introduced in denoising diffusion probabilistic model (DDPM) is quite significant. …”
Get full text

The Pore Diffusion Coefficient of Iodide Ion in Rock Samples Using X-ray K-edge Imaging by Jiujiang ZHAO, Zhe WANG, Zhidu ZHANG, Hong ZHAO

“…This work focuses on the diffusion process of iodide ion in limestone samples. …”
Get full text

Restricted Surface Diffusion of Cytochromes on Bioenergetic Membranes with Anionic Lipids by Aaron Chan, Emad Tajkhorshid

Get full text

Temperature Proxies as a Solution to Biased Sampling of Lake Methane Emissions by Joachim Jansen, Brett F. Thornton, Martin Wik, Sally MacIntyre, Patrick M. Crill

Subjects: Get full text

Contactless measurements of thermal conductivity and thermal diffusivity of full-size kern without samples optical characteristics alignment by E. Yu. Popov

Subjects: Get full text

MED-AGNeT: An attention-guided network of customized augmentation of samples based on conditional diffusion for textile defect detection by Jun Liu, Haolin Li, Hao Liu, Jiuzhen Liang

“…In the generation stage, it samples from a normal distribution and relies on M guidance to gradually generate corresponding defective textiles, thereby expanding the original sample set. …”
Get full text

NeuSD: Surface Completion With Multi-View Text-to-Image Diffusion by Savva Ignatyev, Daniil Selikhanovych, Oleg Voynov, Yiqun Wang, Peter Wonka, Stamatios Lefkimmiatis, Evgeny Burnaev

Subjects: Get full text

Data augmentation via diffusion model to enhance AI fairness by Christina Hastings Blow, Lijun Qian, Camille Gibson, Pamela Obiomon, Xishuang Dong

“…Additionally, reweighting samples from AIF360 was employed to further enhance AI fairness. …”
Get full text

Study on unsteady diffusion characteristics of primary coal and tectonic coal under the influence of pressure and particle size by Shouqing LU, Lurui TAN, Yujin QIN, Zhanyou SA, Jie LIU, Yongliang ZHANG

Subjects: “…unsteady diffusion…”
Get full text

HouseGanDi: A Hybrid Approach to Strike a Balance of Sampling Time and Diversity in Floorplan Generation by Azmeraw Bekele Yenew, Beakal Gizachew Assefa, Elefelious Getachew Belay

Subjects: “…Diffusion model…”
Get full text

Development of a Cost-effective Adsorption Dryer for High-quality Aerosol Sampling by Simonas Kecorius, Leizel Madueño, Susanne Sues, Josef Cyrys, Mario Lovrić, Mira Pöhlker, Kristina Plauškaitė, Lina Davulienė, Agnė Minderytė, Steigvilė Byčenkienė

“…Aerosol drying below 40% RH is recommended to minimize measurement artifacts, increase data quality, and make results from different environments comparable. Diffusion dryers (DD) are one of the most frequently used tools to lower RH in sampled air. …”
Get full text

Accurate low-dose exposure assessment of benzene and monoaromatic compounds by diffusive sampling: Sampling and analytical method validation according to ISO 23320 for radiello® samplers packed with graphitised charcoal and suitable for thermal desorption by Laura Zaratin, Caterina Boaretto, Riccardo Carnevale Schianca, George Hinkal, Elena Grignani, Danilo Cottica

Subjects: Get full text

A Microfluidic Paper-Based Device for Monitoring Urease Activity in Saliva by Francisca T. S. M. Ferreira, António O. S. S. Rangel, Raquel B. R. Mesquita

Subjects: Get full text