4 papers
Multimodal Representation Alignment for Cross-modal Information Retrieval
Fan Xu, Luis A. Leiva
Different machine learning models can represent the same underlying concept in different ways. This variability is particularly valuable for in-the-wild multimodal retrieval, where…
Sparse-to-Sparse Training of Diffusion Models
Inês Cardoso Oliveira, Decebal Constantin Mocanu, Luis A. Leiva
Diffusion models (DMs) are a powerful type of generative models that have achieved state-of-the-art results in various image synthesis tasks and have shown potential in other domai…
Affect-aware Cross-Domain Recommendation for Art Therapy via Music Preference Elicitation
Bereket A. Yilma, Luis A. Leiva
Art Therapy (AT) is an established practice that facilitates emotional processing and recovery through creative expression. Recently, Visual Art Recommender Systems (VA RecSys) hav…
The AI-Therapist Duo: Exploring the Potential of Human-AI Collaboration in Personalized Art Therapy for PICS Intervention
Bereket A. Yilma, Chan Mi Kim, Geke Ludden +2
Post-intensive care syndrome (PICS) is a multifaceted condition that arises from prolonged stays in an intensive care unit (ICU). While preventing PICS among ICU patients is becomi…