Results 21 to 30 of about 1,748,226 (269)

Visual Diary: How Photos Represent the Context of Field Research

Интеракция. Интервью. Интерпретация, 2020
The article addresses the possibility of using visual data in field research. The article is based on the visual data obtained in the frame of the author's research projects of 2017—2019, aimed at studying everyday life of industrial workers in ...
Elizaveta Valer'evna Polukhina, Anna Vladimirovna Strelnikova, Alexandrina Vladimirovna Vanke   +2 more
doaj   +1 more source

Map Matching Based on Seq2Seq with Topology Information

Applied Sciences, 2023
Most existing road network matching algorithms are designed based on previous rules and do not fully utilize the potential of big data and historical tracks. To solve this problem, we introduce a new road network matching algorithm based on deep learning
Yulong Bai, Guolian Li, Tianxiu Lu, Yadong Wu, Weihan Zhang, Yidan Feng   +5 more
doaj   +1 more source

Sobre el método de la interpretación documental y el uso de las imágenes en la sociología: Karl Mannheim, Aby Warburg y Pierre Bourdieu On the method of documental interpretation and the use of images in Sociology: Kark Mannheim, Aby Warburg and Pierre Bourdieu

Sociedade e Estado, 2006
El método de interpretación documental elaborado por el sociólogo Karl Mannheim ofrece herramientas de análisis indicadas para integrar materiales visuales en las investigaciones sociológicas.
Amalia Barboza Martínez
doaj   +1 more source

Contrastive learning-based pretraining improves representation and transferability of diabetic retinopathy classification models

Scientific Reports, 2023
Diabetic retinopathy (DR) is a major cause of vision impairment in diabetic patients worldwide. Due to its prevalence, early clinical diagnosis is essential to improve treatment management of DR patients.
Minhaj Nur Alam, Rikiya Yamashita, Vignav Ramesh, Tejas Prabhune, Jennifer I. Lim, R. V. P. Chan, Joelle Hallak, Theodore Leng, Daniel Rubin   +8 more
doaj   +1 more source

Method of Verifying Terrain Based on Analysis of Visual Features

Кібернетика та комп'ютерні технології
The article presents an approach to terrain verification based on the analysis of visual features in distributed information systems. The proposed approach is based on formalising the process of spatial matching of reference and current visual scenes ...
Lyudmila Yudina, Svitlana Kashkevych
doaj   +1 more source

Shape-based disease grading via functional maps and graph convolutional networks with application to Alzheimer’s disease

BMC Medical Imaging
Shape analysis provides methods for understanding anatomical structures extracted from medical images. However, the underlying notions of shape spaces that are frequently employed come with strict assumptions prohibiting the analysis of incomplete and/or
Julius Mayer, Daniel Baum, Felix Ambellan, Christoph von Tycowicz, for the Alzheimer’s Disease Neuroimaging Initiative   +4 more
doaj   +1 more source

Extracting Semantic Information from Visual Data: A Survey

Robotics, 2016
The traditional environment maps built by mobile robots include both metric ones and topological ones. These maps are navigation-oriented and not adequate for service robots to interact with or serve human users who normally rely on the conceptual ...
Qiang Liu, Ruihao Li, Huosheng Hu, Dongbing Gu   +3 more
doaj   +1 more source

Composable data visualizations [PDF]

Journal of Functional Programming, 2021
Let’s say we want to create the two charts in Figure 1. The chart on the left is a bar chart that shows two different values for each bar. The chart on the right consists of two line charts that share the x axis with parts of the timeline highlighted using two different colors.
openaire   +2 more sources

Neuropsychological and Educational Outcomes in Shwachman–Diamond Syndrome—A Report From the North American Shwachman–Diamond Syndrome Registry

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Shwachman–Diamond syndrome (SDS) is a rare autosomal recessive ribosomopathy characterized by bone marrow failure and multisystem involvement, with emerging evidence of associated neurocognitive impairment. Methods We conducted a retrospective study of 240 individuals with biallelic Shwachman–Bodian–Diamond syndrome (SBDS) mutations
Jane Koo, Melissa Gerstle, Leah Cheng, Richard Cooper, Katherine Coyne, Claire Dusa, Naomi E. Joffe, Diana Schwarz, Sarah Steltz, Akiko Shimamura, Kasiani C. Myers, Thea Quinton   +11 more
wiley   +1 more source

Visualization in data science [PDF]

IEEE Computer Graphics and Applications, 2019
This Special Issue of IEEE Computer Graphics and Applications highlights six papers from the Symposium on Visualization in Data Science (VDS) held in Berlin, Germany in October 2018. VDS brought together hundreds of domain scientists and methods researchers (including visualization, usability and HCI, data management, statistics, machine learning, and ...
Adam Perer, Shixia Liu
openaire   +2 more sources