Graph-based Strategy for Establishing Morphology Similarity
Graph-based Strategy for Establishing Morphology Similarity
复制标题
基于图的建立形态相似性的策略
DOI:
10.1145/3468791.3468819
复制
发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Wodo, Olga
中科院分区:
文献类型:
--
作者:
Juneja, Namit;Zola, Jaroslaw;Chandola, Varun;Wodo, Olga
Analysis of morphological data is central to a broad class of scientific problems in materials science, astronomy, bio-medicine, and many others. Understanding relationships between morphologies is a core analytical task in such settings. In this paper, we propose a graph-based framework for measuring similarity between morphologies. Our framework delivers a novel representation of a morphology as an augmented graph that encodes application-specific knowledge through the use of configurable signature functions. It provides also an algorithm to compute the similarity between a pair of morphology graphs. We present experimental results in which the framework is applied to morphology data from high-fidelity numerical simulations that emerge in materials science. The results demonstrate that our proposed measure is superior in capturing the semantic similarity between morphologies, compared to the state-of-the-art methods such as FFT-based measures.
影响因子:
2.3
作者:
Schoeneman, Frank;Chandola, Varun;Napp, Nils;Wodo, Olga;Zola, Jaroslaw
通讯作者:
Zola, Jaroslaw
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
A. Çeçen;E. A. Wargo;A. C. Hanna;D. M. Turner;S. Kalidindi;E. C. Kumbur
通讯作者:
E. C. Kumbur