Publications de Paola Mejia Domenzain

"Piecing Data Connections Together Like a Puzzle": Effects of Increasing Task Complexity on the Effectiveness of Data Storytelling Enhanced Visualisations

Paola Mejia Domenzain, Tanja Christina Käser Jacober

The emerging concept of data storytelling (DS) suggests that enhancing visualisations with annotations and narratives can make complex data more insightful than conventional visualisations. Previous works found that DS-enhanced visualisations are more effe ...

ACM2025

User-centric Reflective Writing Assistance: Leveraging RAG for Enhanced Personalized Support

Paola Mejia Domenzain, Seyed Parsa Neshaei, Tanja Christina Käser Jacober

Reflective writing, a valuable educational practice, helps learners analyze their thoughts and experiences. However, learners often struggle to translate their experiences and thoughts into written form. Recent advancements in large language models (LLMs) ...

ACM2025

The critical role of trust in adopting AI-powered educational technology for learning: An instrument for measuring student perceptions

Vinitra Swamy, Paola Mejia Domenzain, Tatjana Nazaretsky, Tanja Christina Käser Jacober, Jibril Albachir Frej

In recent decades, we have witnessed the democratization of AI-powered Educational Technology (AI-EdTech). However, despite the increased accessibility and evolving technological capabilities, its adoption is accompanied by significant challenges, predomin ...

Elsevier BV2025

Metacognition meets AI: Empowering reflective writing with large language models

Paola Mejia Domenzain, Seyed Parsa Neshaei, Tanja Christina Käser Jacober

Reflective writing is known as a useful method in learning sciences to improve the metacognitive skills of students. However, students struggle to structure their reflections properly, limiting the possible learning gains. Previous works in educational tec ...

Wiley2025

TeamTeachingViz: Benefits, Challenges, and Ethical Considerations of Using a Multimodal Analytics Dashboard to Support Team Teaching Reflection

Paola Mejia Domenzain, Tanja Christina Käser Jacober

Team teaching in higher education can be challenging, especially for educators managing large classes with limited pedagogical training and few opportunities to reflect on their practices. Emerging sensing technologies and analytics can capture and analyse ...

Association for Computing Machinery, Inc2025

Personalizing Learning and Empowering Educators through Multi-Dimensional Clustering, Teacher Dashboards, and AI-Hybrid Learning Systems

Paola Mejia Domenzain

The shift from traditional classroom settings to technology-supported learning environments has led to the adoption of learning analytics and artificial intelligence (AI) in education. These technologies promise to support personalized learning by analyzin ...

EPFL2025

Enhancing Procedural Writing Through Personalized Example Retrieval: A Case Study on Cooking Recipes

Antoine Bosselut, Paola Mejia Domenzain, Seyed Parsa Neshaei, Tanja Christina Käser Jacober, Luca Mouchel, Jibril Albachir Frej, Tatjana Nazaretsky, Thiemo Wambsganss

Writing high-quality procedural texts is a challenging task for many learners. While example-based learning has shown promise as a feedback approach, a limitation arises when all learners receive the same content without considering their individual input ...

2024

1st International Workshop on User-Centered Practices of Knowledge Discovery in Educational Data

Paola Mejia Domenzain

By offering a large number of highly diverse resources, learning platforms have been attracting lots of participants, and the interactions with these systems have generated a vast amount of learning-related data. Their collection, processing and analysis h ...

Association for Computing Machinery, Inc2024

Student Answer Forecasting: Transformer-Driven Answer Choice Prediction for Language Learning

Paola Mejia Domenzain, Vinitra Swamy, Tanja Christina Käser Jacober, Elena Grazia Gado, Tommaso Martorella, Jibril Albachir Frej, Luca Zunino

Intelligent Tutoring Systems (ITS) enhance personalized learning by predicting student answers to provide immediate and customized instruction. However, recent research has primarily focused on the correctness of the answer rather than the student's perfor ...

2024

Navigating Self-regulated Learning Dimensions: Exploring Interactions Across Modalities

Paola Mejia Domenzain, Tatjana Nazaretsky, Tanja Christina Käser Jacober

Self-regulated learning (SRL) has been extensively studied using self-reported measures, such as surveys, and more recently, behavioral measures, such as trace data. While both modalities offer insights into SRL, their relationship remains ambiguous. Altho ...

Springer Nature Switzerland2024