36 citations · 45 across the 14 of their papers we have counts for
14 papers
Investigating the Effects of Different Levels of User Control in an Interactive Educational Recommender System
Qurat Ul Ain, Mohamed Amine Chatti, William Kana Tsoplefack +2
Educational recommender systems (ERSs) are becoming increasingly important in enhancing educational outcomes and personalizing learning experiences by providing recommendations of…
Microscopic Origin of Polarization-Controlled Magnetization Switching in FePt/BaTiO
Qurat-ul-ain, Thi H. Ho, Soon Cheol Hong +2
Electric-field driven magnetization switching in FePt/BaTiO (001) is demonstrated through first-principles calculations. The magnetic easy axis of FePt layer undergoes a transi…
Inferring Prerequisite Knowledge Concepts in Educational Knowledge Graphs: A Multi-criteria Approach
Rawaa Alatrash, Mohamed Amine Chatti, Nasha Wibowo +1
Educational Knowledge Graphs (EduKGs) organize various learning entities and their relationships to support structured and adaptive learning. Prerequisite relationships (PRs) are c…
An Optimized Pipeline for Automatic Educational Knowledge Graph Construction
Qurat Ul Ain, Mohamed Amine Chatti, Jean Qussa +3
The automatic construction of Educational Knowledge Graphs (EduKGs) is essential for domain knowledge modeling by extracting meaningful representations from learning materials. Des…
Leveraging Graph Retrieval-Augmented Generation to Support Learners' Understanding of Knowledge Concepts in MOOCs
Mohamed Abdelmagied, Mohamed Amine Chatti, Shoeb Joarder +2
Massive Open Online Courses (MOOCs) lack direct interaction between learners and instructors, making it challenging for learners to understand new knowledge concepts. Recently, lea…
Top-Down vs. Bottom-Up Approaches for Automatic Educational Knowledge Graph Construction in CourseMapper
Qurat Ul Ain, Mohamed Amine Chatti, Amr Shakhshir +3
The automatic construction of Educational Knowledge Graphs (EduKGs) is crucial for modeling domain knowledge in digital learning environments, particularly in Massive Open Online C…
Designing and Evaluating an Educational Recommender System with Different Levels of User Control
Qurat Ul Ain, Mohamed Amine Chatti, William Kana Tsoplefack +2
Educational recommender systems (ERSs) play a crucial role in personalizing learning experiences and enhancing educational outcomes by providing recommendations of personalized res…
Evidence of variable range hopping in the Zintl phase EuIn2P2
Tomasz Tolinski, Qurat Ul Ain, Karol Synoradzki +7
We report a comprehensive characterization of the magnetic, electrical transport, spectral, and thermal properties of single-crystalline Zintl-type material EuIn2P2. The compound c…
Magnetocaloric properties of single-crystalline EuInSb
Karol Synoradzki, Tomasz Toliński, Qurat Ul Ain +3
The magnetocaloric effect (MCE) in single-crystalline EuInSb was studied over broad temperature ranges and magnetic field intervals, with the magnetic field oriented pa…
Modelling, Simulation, and Control of a Flexible Space Launch Vehicle
Muhammad Abdullah Aamer, Qurat Ul Ain, Ushbah Kaleem +2
Modern Space Launch Vehicles (SLVs), being slender in shape and due to the use of lightweight materials, are generally flexible in nature. This structural flexibility, when coupled…
Interactive Explanation with Varying Level of Details in an Explainable Scientific Literature Recommender System
Mouadh Guesmi, Mohamed Amine Chatti, Shoeb Joarder +4
Explainable recommender systems (RS) have traditionally followed a one-size-fits-all approach, delivering the same explanation level of detail to each user, without considering the…
Justification vs. Transparency: Why and How Visual Explanations in a Scientific Literature Recommender System
Mouadh Guesmi, Mohamed Amine Chatti, Shoeb Joarder +4
Significant attention has been paid to enhancing recommender systems (RS) with explanation facilities to help users make informed decisions and increase trust in and satisfaction w…
Towards a Flexible User Interface for 'Quick and Dirty' Learning Analytics Indicator Design
Shoeb Joarder, Mohamed Amine Chatti, Seyedemarzie Mirhashemi +1
Research on Human-Centered Learning Analytics (HCLA) has provided demonstrations of a successful co-design process for LA tools with different stakeholders. However, there is a nee…
Is More Always Better? The Effects of Personal Characteristics and Level of Detail on the Perception of Explanations in a Recommender System
Mohamed Amine Chatti, Mouadh Guesmi, Laura Vorgerd +4
Despite the acknowledgment that the perception of explanations may vary considerably between end-users, explainable recommender systems (RS) have traditionally followed a one-size-…