University of Cagliari
Giulia Contu
Selecting Between Clustering Methods: An Innovative Approach
2026-01-01 Frigau, Luca; Contu, Giulia; Carta, Andrea; Ortu, Marco; Mola, Francesco
Migration narratives and media framing: an input–processing–response perspective of media–audience associations
2026-01-01 Contu, Giulia; Massidda, Carla; Mola, Francesco; Ortu, Marco; Tunis, Silvio
A novel approach for oblique decision trees for regression
2025-01-01 Carta, Andrea; Mola, Francesco; Frigau, Luca; Contu, Giulia; Ortu, Marco
A Markov chain approach to investigate the Tourists movements: the case of Sardinia
2025-01-01 Contu, Giulia; Frigau, Luca; Ortu, Marco; Mola, Francesco
From self-perception to feedback: mapping sustainability-oriented self-descriptions to Airbnb reviews
2025-01-01 Ortu, Marco; Contu, Giulia; Frigau, Luca
Exploring spatial disparities and gaps in transportation and mobility through Airbnb reviews: a Sardinian case study
2025-01-01 Frigau, Luca; Contu, Giulia; Ortu, Marco; Mola, Francesco
Tourism management and customers' satisfaction: a natural language processing and machine learning framework
2024-01-01 Dessi', Cinzia; Ortu, Marco; Massidda, Carla; Contu, Giulia
Gauging Airbnb review sentiments and critical key-topics by small area estimation
2024-01-01 Frigau, Luca; Contu, Giulia; Ortu, Marco; Carta, Andrea
Overlapping coefficient in network-based semi-supervised clustering
2024-01-01 Conversano, Claudio; Frigau, Luca; Contu, Giulia
Threshold-based Naïve Bayes classifier
2024-01-01 Romano, M.; Contu, G.; Mola, F.; Conversano, C.
Online reviews explain differences in coastal and inland tourists’ satisfaction
2024-01-01 Contu, Giulia; Dessi, Cinzia; Massidda, Carla; Ortu, Marco
MULTIVARIATE REGRESSION TREE TO INVESTIGATE THE ITALIAN MORTALITY RATES
2023-01-01 Contu, Giulia; Frigau, Luca; Ortu, Marco; Pau, Sara
A method to validate clustering partitions
2023-01-01 Frigau, Luca; Contu, Giulia; Ortu, Marco; Carta, Andrea
Semi-supervised sentiment clustering on natural language texts
2023-01-01 Frigau, Luca; Romano, Maurizio; Ortu, Marco; Contu, Giulia
MULTIVARIATE REGRESSION TREE TOPIC MODELING
2023-01-01 Ortu, Marco; Contu, Giulia; Frigau, Luca
A semi-supervised clustering method to extract information from the electronic Word Of Mouth
2022-01-01 Contu, Giulia; Frigau, Luca; Romano, Maurizio; Ortu, Marco
Evolution of scientific literature on climate change: a bibliometric analysis
2022-01-01 Zammarchi, Gianpaolo; Contu, Giulia; Romano, Maurizio
Textual semi-supervised clustering: an application on Booking.com data
2022-01-01 Contu, Giulia; Romano, Maurizio; Zammarchi, Gianpaolo
Price indicators for Airbnb accommodations
2022-01-01 Contu, Giulia; Frigau, Luca; Conversano, Claudio
Iterative Threshold-based Naïve Bayes Classifier: an efficient Tb-NB improvement
2022-01-01 Romano, Maurizio; Zammarchi, Gianpaolo; Contu, Giulia
A statistical framework for Airbnb hosts and Superhosts
2022-01-01 Contu, Giulia
The impact of TV series on tourism performance: the case of Game of Thrones
2022-01-01 Contu, Giulia; Pau, Sara
VGLM proportional odds model to infer hosts’ Airbnb performance
2022-01-01 Contu, Giulia; Frigau, Luca; Ortu, Marco
The impact of the first Covid-19 wave on migrant workers: the case of Romanians in Italy
2022-01-01 Salaris, Luisa; Iacob, Andrei; Anghel, Viviana; Contu, Giulia
From mine industries to a place of culture, tourism, research and higher education: case study of the great mine Serbariu
2022-01-01 Pau, Sara; Contu, Giulia; Rundeddu, Vincenzo
Topic based quality indexes assessment through sentiment
2022-01-01 Ortu, Marco; Frigau, Luca; Contu, Giulia
The algorithm of NeSSC for semisupervised clustering
2022-01-01 Frigau, Luca; Contu, Giulia; Ortu, Marco
Explaining Student Satisfaction Assessments: A Natural Language Processing Approach
2022-01-01 Ortu, Marco; Frigau, Luca; Contu, Giulia
A Statistical Model to Estimate the Airbnb Price
2022-01-01 Contu, Giulia; Frigau, Luca; Zammarchi, Gianpaolo
Using eye-tracking to evaluate the viewing behavior on tourist landscapes
2021-01-01 Zammarchi, Gianpaolo; Contu, Giulia; Frigau, Luca
Gli indicatori della sostenibilità e il turismo sommerso: Il caso di Airbnb nelle città italiane
2021-01-01 Contu, Giulia; Rundeddu, Vincenzo
Network-based Semi-supervised Clustering of Time Series Data
2021-01-01 Conversano, Claudio; Contu, Giulia; Frigau, Luca; Cappelli, Carmela
Application of machine learning models to discriminate tourist landscapes using eye-tracking data
2021-01-01 Zammarchi, Gianpaolo; Contu, Giulia; Frigau, Luca
A statistical model to identify the price determinations: the case of Airbnb
2021-01-01 Contu, Giulia; Frigau, Luca; Zammarchi, Gianpaolo; Mola, Francesco
Network-based semisupervised clustering
2021-01-01 Frigau, L.; Contu, G.; Mola, F.; Conversano, C.
University student achievements and international mobility. The case of University of Cagliari
2020-01-01 Contu, G; Frigau, L; Mola, F; Romano, M; Conversano, C
Statistical modeling for some features of Airbnb activity
2020-01-01 Contu, Giulia; Frigau, Luca
Identifying factors affecting the status of superhost: evidence from Sardinia and Sicily
2020-01-01 Contu, Giulia; Conversano, Claudio; Frigau, Luca; Mola, Francesco
Community Detection Tree-Based Algorithm for semi-supervised clustering
2019-02-27
Customer Satisfaction from Booking
2019-01-01 Romano, M.; Frigau, L.; Contu, G.; Mola, F.; Conversano, C.
Four community detection algorithms for direct and indirect graphs
2019-01-01 Contu, Giulia; Frigau, Luca; Romano, Maurizio
Valutazione della web usability attraverso l'eye tracking: il caso studio del portale dell'Università di Cagliari
2019-01-01 Zammarchi, Gianpaolo; Mola, Francesco; Contu, Giulia; Frigau, Luca
Classification-based approach for validating image segmentation algorithms
2019-01-01 Frigau, Luca; Mola, Francesco; Contu, Giulia
The impact of Airbnb on hidden and sustainable tourism: the case of Italy
2019-01-01 Contu, Giulia; Conversano, Claudio; Frigau, Luca; Mola, Francesco
Information content, interactivity and online popularity of the websites of world heritage sites: evidence from France, Italy and Spain
2019-01-01 Contu, G; Conversano, C; Frigau, L; Mola, F
Online promotion of UNESCO heritage sites in Southern Europe: website information content and managerial implications
2019-01-01 Conversano, C; Contu, G; Mola, F
Network-based semisupervised clustering
2019-01-01 Contu, Giulia; Frigau, Luca; Conversano, Claudio
Comparison of Cluster Analysis Approaches for Binary Data
2018-01-01 Contu, Giulia; Frigau, Luca
On proportional odds modelling and marginal effects of Sardinian hotels data
2017-01-01 Contu, Giulia; Conversano, Claudio; Yee, THOMAS WILLIAM
La pianificazione territoriale e il sommerso turistico. Il caso “Provincia di Oristano”
2016-01-01 Contu, Giulia; Conversano, Claudio; Mola, Francesco
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