Symptoms investigation by means of formal concept analysis for enhancing medical diagnoses

C Săcărea, D Şotropa, D Troancă - 2017 25th International …, 2017 - ieeexplore.ieee.org
Pattern extraction is one of the major topics in Knowledge Discovery. Out of numerous data
mining techniques we propose to use a new approach: Formal Concept Analysis (FCA) …

[PDF][PDF] Investigating trend-setters in e-learning systems using polyadic formal concept analysis and answer set programming

S Dragos, D Halita, D Troanca - The 4th International Workshop …, 2016 - researchgate.net
Web-based educational systems offer unique opportunities to study how students learn and
based on the analysis of the users' behavior, to develop methods to improve the e-learning …

An investigation of user behavior in educational platforms using temporal concept analysis

SM Dragoş, C Săcărea, DF Şotropa - … 2017, Rennes, France, June 13-16 …, 2017 - Springer
In this paper, we focus on the problem of investigating user behavior using conceptual
structures distilled from weblogs of an educational e-platform. We define a set of so-called …

Analysis for Visualizing Actors' Experiences in E-learning Spaces to Create an Active Learner's Profile

L Stanca, R Lacurezeanu… - 2019 6th International …, 2019 - ieeexplore.ieee.org
During the past ten years, the authors have developed a blended learning space provided
with web 2.0 features, which offers unique opportunities for the study, analysis and …

Highlighting Trend-Setters in Educational Platforms by Means of Formal Concept Analysis and Answer Set Programming

S Dragoş, D Şotropa, D Troancă - … 4th IFIP WG 12.6 International Workshop …, 2018 - Springer
Web-based educational systems offer unique opportunities to study how students learn and
based on the analysis of the users' behavior, to develop methods to improve the e-learning …