scholarly journals Exploring Heterogeneous Sequential Data on River Networks with Relational Concept Analysis

2018 ◽  
pp. 152-166
Author(s):  
Cristina Nica ◽  
Agnès Braud ◽  
Florence Le Ber
Keyword(s):  
Concept Analysis ◽  
River Networks ◽  
Sequential Data ◽  
Relational Concept

scholarly journals Community detection in multi-relational social networks based on relational concept analysis

2019 ◽  
Vol 159 ◽  
pp. 291-300
Author(s):  
Soumaya Guesmi ◽  
Chiraz Trabelsi ◽  
Chiraz Latiri
Keyword(s):  
Social Networks ◽  
Community Detection ◽  
Concept Analysis ◽  
Relational Concept

A proposal to extend Relational Concept Analysis with fuzzy scaling quantifiers

2021 ◽  
Vol 231 ◽  
pp. 107452
Author(s):  
Stefania Boffa ◽  
Petra Murinová ◽  
Vilém Novák
Keyword(s):  
Concept Analysis ◽  
Relational Concept

scholarly journals Exploring Variability of Visual Accessibility Options in Operating Systems

2021 ◽  
Vol 13 (9) ◽  
pp. 230
Author(s):  
Austin Waffo Kouhoué ◽  
Yoann Bonavero ◽  
Thomas Bouétou Bouétou ◽  
Marianne Huchard
Keyword(s):  
Operating Systems ◽  
Formal Concept Analysis ◽  
Digital Technologies ◽  
Concept Analysis ◽  
Formal Concept ◽  
Significant Variability ◽  
Relational Concept ◽  
Variability Model ◽  
The Way

Digital technologies are an opportunity to overcome disabilities, provided that accessibility is ensured. In this paper, we focus on visual accessibility and the way it is supported in Operating Systems (OS). The significant variability in this support has practical consequences, e.g., the difficulty to recommend or select an OS, or migrate from one OS to another. This suggests building a variability model for OS that would classify them and would serve as a reference. We propose a methodology to build such a variability model with the help of the Formal Concept Analysis (FCA) framework. In addition, as visual accessibility can be divided into several concerns (e.g., zoom, or contrast), we leverage an extension of FCA, namely Relational Concept Analysis. We also build an ontology to dispose of a standardized description of visual accessibility options. We apply our proposal to the analysis of the variability of a few representative operating systems.

scholarly journals Semantic interoperability of large systems through a formal method: Relational Concept Analysis

2018 ◽  
Vol 51 (11) ◽  
pp. 1397-1402
Author(s):  
Mickaël Wajnberg ◽  
Mario Lezoche ◽  
Alexandre Blondin-Massé ◽  
Petko Valchev ◽  
Hervé Panetto ◽  
...  
Keyword(s):  
Formal Method ◽  
Concept Analysis ◽  
Semantic Interoperability ◽  
Relational Concept ◽  
Large Systems

Mining Heterogeneous Associations from Pediatric Cancer Data by Relational Concept Analysis

2020 ◽  
Author(s):  
Mickael Wajnberg ◽  
Petko Valtchev ◽  
Alexandre Blondin Masse ◽  
Abderrahim Benmoussa ◽  
Maja Krajinovic ◽  
...  
Keyword(s):  
Pediatric Cancer ◽  
Concept Analysis ◽  
Cancer Data ◽  
Relational Concept

scholarly journals On-demand Relational Concept Analysis

2019 ◽  
pp. 155-172 ◽  
Author(s):  
Alexandre Bazin ◽  
Jessie Carbonnel ◽  
Marianne Huchard ◽  
Giacomo Kahn ◽  
Priscilla Keip ◽  
...  
Keyword(s):  
Concept Analysis ◽  
On Demand ◽  
Relational Concept

scholarly journals Leveraging relational concept analysis for automated feature location in software product lines

2021 ◽  
Author(s):  
Nicolas Hlad ◽  
Bérénice Lemoine ◽  
Marianne Huchard ◽  
Abdelhak-Djamel Seriai
Keyword(s):  
Software Product Lines ◽  
Concept Analysis ◽  
Feature Location ◽  
Product Lines ◽  
Software Product ◽  
Relational Concept
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