Emotion-Based Literature Books Recommender Systems. - Elena-Ruxandra Lutan; Costin Badica (FedCSIS, 2023)

Personalized Quiz-Based Perfume Recommender System Using Social Data. - Elena-Ruxandra Lutan; Costin Badica (ICCCI (CCIS Volume), 2023)

Emergent Topic-Based Classification of Literature Books Using Social Data Analysis. - Elena-Ruxandra Lutan; Costin Badica; Maria Ganzha; Marcin Paprzycki (IDC, 2023)

Affective Analysis of Literature Books - Detective Novels and Short Stories of Agatha Christie. - Elena-Ruxandra Lutan; Costin Badica (BCI, 2024)

Literature Books Recommender System using Collaborative Filtering and Multi-Source Reviews. - Elena-Ruxandra Lutan; Costin Badica (FedCSIS, 2024)

Cross-Domain Emotion-Based Recommender System for Books and Movies. - Elena-Ruxandra Lutan; Costin Badica; Nicolae Iulian Enescu (INISTA, 2024)