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The humanities, like many other areas of society, are currently undergoing major changes in the wake of digital transformation. However, in order to make collection of digitised material in this area easily accessible, we often still lack…

信息检索 · 计算机科学 2021-03-23 Vuong M. Ngo , Sven Helmer , Nhien-An Le-Khac , M-Tahar Kechadi

The study of canvas fabrics in works of art is a crucial tool for authentication, attribution and conservation. Traditional methods are based on thread density map matching, which cannot be applied when canvases do not come from contiguous…

计算机视觉与模式识别 · 计算机科学 2025-06-26 Juan José Murillo-Fuentes , Pablo M. Olmos , Laura Alba-Carcelén

We present a model to measure the similarity in appearance between different materials, which correlates with human similarity judgments. We first create a database of 9,000 rendered images depicting objects with varying materials, shape…

图形学 · 计算机科学 2020-03-18 Manuel Lagunas , Sandra Malpica , Ana Serrano , Elena Garces , Diego Gutierrez , Belen Masia

The problem of measuring similarity of graphs and their nodes is important in a range of practical problems. There is a number of proposed measures, some of them being based on iterative calculation of similarity between two graphs and the…

人工智能 · 计算机科学 2010-09-28 Mladen Nikolic

In recent years, networks with higher-order interactions have emerged as a powerful tool to model complex systems. Comparing these higher-order systems remains however a challenge. Traditional similarity measures designed for pairwise…

物理与社会 · 物理学 2026-02-24 Cosimo Agostinelli , Marco Mancastroppa , Alain Barrat

We propose a method to estimate the mechanical parameters of fabrics using a casual capture setup with a depth camera. Our approach enables to create mechanically-correct digital representations of real-world textile materials, which is a…

计算机视觉与模式识别 · 计算机科学 2024-03-14 Carlos Rodriguez-Pardo , Melania Prieto-Martin , Dan Casas , Elena Garces

Histopathology digital scans are large-size images that contain valuable information at the pixel level. Content-based comparison of these images is a challenging task. This study proposes a content-based similarity measure for…

图像与视频处理 · 电气工程与系统科学 2021-07-30 Mehdi Afshari , H. R. Tizhoosh

Measuring similarity between complex objects is a fundamental task in many scientific fields. When objects are represented as graphs, graph similarity/distance measures offer a powerful framework for quantifying structural resemblance.…

The Jaccard similarity index has often been employed in science and technology as a means to quantify the similarity between two sets. When modified to operate on real-valued values, the Jaccard similarity index can be applied to compare…

数据分析、统计与概率 · 物理学 2024-10-23 Gonzalo Travieso , Alexandre Benatti , Luciano da F. Costa

Measuring the similarity of the internal representations of deep neural networks is an important and challenging problem. Model stitching has been proposed as a possible approach, where two half-networks are connected by mapping the output…

机器学习 · 计算机科学 2024-12-17 András Balogh , Márk Jelasity

Model stitching (Lenc & Vedaldi 2015) is a compelling methodology to compare different neural network representations, because it allows us to measure to what degree they may be interchanged. We expand on a previous work from Bansal,…

机器学习 · 计算机科学 2023-09-04 Adriano Hernandez , Rumen Dangovski , Peter Y. Lu , Marin Soljacic

Virtual garment simulation has become increasingly important with applications in garment design and virtual try-on. However, reproducing garments faithfully remains a cumbersome process. We propose an end-to-end method for estimating…

图形学 · 计算机科学 2024-01-30 Joy Xiaoji Zhang , Gene Wei-Chin Lin , Lukas Bode , Hsiao-yu Chen , Tuur Stuyck , Egor Larionov

Infographics are complex graphic designs integrating text, images, charts and sketches. Despite the increasing popularity of infographics and the rapid growth of online design portfolios, little research investigates how we can take…

图形学 · 计算机科学 2015-05-07 Babak Saleh , Mira Dontcheva , Aaron Hertzmann , Zhicheng Liu

We analytically study proximity and distance properties of various kernels and similarity measures on graphs. This helps to understand the mathematical nature of such measures and can potentially be useful for recommending the adoption of…

组合数学 · 数学 2018-08-17 Konstantin Avrachenkov , Pavel Chebotarev , Dmytro Rubanov

for representing, characterizing, and modeling an ample range of structures and phenomena from both theoretical and applied perspectives. The present work describes the application of the recently introduced real-valued Jaccard and…

物理与社会 · 物理学 2021-11-23 Luciano da F. Costa

In this paper, we propose two novel approaches for hypergraph comparison. The first approach transforms the hypergraph into a graph representation for use of standard graph dissimilarity measures. The second approach exploits the…

机器学习 · 计算机科学 2021-06-16 Amit Surana , Can Chen , Indika Rajapakse

This paper considers the problem of approximate nearest neighbor search in the compressed domain. We introduce polysemous codes, which offer both the distance estimation quality of product quantization and the efficient comparison of binary…

计算机视觉与模式识别 · 计算机科学 2018-06-07 Matthijs Douze , Hervé Jégou , Florent Perronnin

The similarity between objects is significant in a broad range of areas. While similarity can be measured using off-the-shelf distance functions, they may fail to capture the inherent meaning of similarity, which tends to depend on the…

量子物理 · 物理学 2022-01-10 Santosh Kumar Radha , Casey Jao

We present a comparison review that evaluates popular techniques for garment draping for 3D fashion design, virtual try-ons, and animations. A comparative study is performed between various methods for garment draping of clothing over the…

图形学 · 计算机科学 2024-05-21 Prerana Achar , Mayank Patel , Anushka Mulik , Neha Katre , Stevina Dias , Chirag Raman

Measuring inter-dataset similarity is an important task in machine learning and data mining with various use cases and applications. Existing methods for measuring inter-dataset similarity are computationally expensive, limited, or…

机器学习 · 计算机科学 2025-05-06 Muhammad Rajabinasab , Anton D. Lautrup , Arthur Zimek
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