INESC TEC

Nature-Based Solutions for Office Workers: A Randomized Controlled Trial on Indoor Plants to Enhance Well-Being and Productivity

Most of the global population lives and/or works in urban areas with limited access to green spaces. Integrating nature-based solutions (NBS) into indoor environments has emerged as a promising intervention strategy for enhancing indoor environmental quality (IEQ) and promoting h...

A Multimodal Framework for Analyzing Engagement With Green Social Media Influencers

ABSTRACT In light of growing concerns about environmental degradation and unsustainable consumption patterns, effective communication about sustainability has become crucial in encouraging more environmentally conscious behavior. With their ability to connect with large audiences...

Lightweight Llama Models with Experts’ Curated RAG for Electrical Engineering Education: An Exploratory Comparison

This study investigates the benefits of expanding small and open Large Language Models (Llama 3.x family) with retrieval and explicit referencing (retrieval-augmented generation), configured to refuse to respond when unsure about the answer. Additionally, we compare this augmente...