Mirko Marras
Mirko Marras
Postdoctoral Researcher, University of Cagliari
Verifierad e-postadress på unica.it - Startsida
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Bridging Learning Analytics and Cognitive Computing for Big Data Classification in Micro-Learning Video Collections
D Dessė, G Fenu, M Marras, DR Recupero
Computers in Human Behavior 92, 468-477, 2019
392019
A Multi-Biometric System for Continuous Student Authentication in E-Learning Platforms
G Fenu, M Marras, L Boratto
Pattern Recognition Letters 113, 83-92, 2018
382018
Controlling User Access to Cloud-connected Mobile Applications by Means of Biometrics
G Fenu, M Marras
IEEE Cloud Computing 5 (4), 47-57, 2018
122018
A Learning Analytics Tool for Usability Assessment in Moodle Environments
G Fenu, M Marras, M Meles
Journal of e-Learning and Knowledge Society 13 (3), 23-34, 2017
112017
COCO: Semantic-Enriched Collection of Online Courses at Scale with Experimental Use Cases
D Dessė, G Fenu, M Marras, DR Recupero
World Conference on Information Systems and Technologies (WorldCist), 1386-1396, 2018
102018
Leveraging Cognitive Computing for Multi-Class Classification of E-Learning Videos
D Dessė, G Fenu, M Marras, DR Recupero
European Semantic Web Conference (ESWC), 21-25, 2017
92017
Leveraging Continuous Multi-Modal Authentication for Access Control in Mobile Cloud Environments
G Fenu, M Marras
International Conference on Image Analysis and Processing (ICIAP), 331-342, 2017
82017
The Effect of Algorithmic Bias on Recommender Systems for Massive Open Online Courses
L Boratto, G Fenu, M Marras
European Conference on Information Retrieval (ECIR), 457-472, 2019
72019
Evaluating Neural Word Embeddings Created from Online Course Reviews for Sentiment Analysis
D Dessė, M Dragoni, G Fenu, M Marras, DR Recupero
ACM/SIGAPP Symposium on Applied Computing (SAC), 2124-2127, 2019
32019
AveRobot: An Audio-visual Dataset for People Re-identification and Verification in Human-Robot Interaction
M Marras, PA Marın-Reyes, J Lorenzo-Navarro, M Castrillķn-Santana, ...
International Conference on Pattern Recognition Applications and Methods …, 2019
32019
Continuous Authentication on Smartphone by Means of Periocular and Virtual Keystroke
S Barra, M Marras, G Fenu
International Conference on Network and System Security (NSS), 212-220, 2018
32018
Iris Quality Assessment: A Statistical Approach for Biometric Security Applications
AF Abate, S Barra, A Casanova, G Fenu, M Marras
International Symposium on Cyberspace Safety and Security (CSS), 270-278, 2018
32018
Deep Multi-biometric Fusion for Audio-Visual User Re-Identification and Verification
M Marras, PA Marín-Reyes, J Lorenzo-Navarro, M Castrillķn-Santana, ...
International Conference on Pattern Recognition Applications and Methods …, 2020
22020
Adversarial Optimization for Dictionary Attacks on Speaker Verification
M Marras, P Korus, N Memon, G Fenu
Annual Conference of the International Speech Communication Association …, 2019
22019
ECIR 2020 Workshops: Assessing the Impact of Going Online
S Nunes, S Little, S Bhatia, L Boratto, G Cabanac, R Campos, FM Couto, ...
ACM SIGIR Forum 54 (1), 1-11, 2020
12020
Deep Learning Adaptation with Word Embeddings for Sentiment Analysis on Online Course Reviews
D Dessí, M Dragoni, G Fenu, M Marras, DR Recupero
Deep Learning-Based Approaches for Sentiment Analysis, 57-83, 2020
12020
ILEARNTV: Un Ecosistema di Conoscenza Condivisa e Produzione Collaborativa per Innovare la Formazione
G Fenu, M Marras, S Barra, F Giorgini, D Zucchetti, F Chesi
Mondo Digitale 81, 2-12, 2019
12019
BarcelonaNow: Empowering Citizens with Interactive Dashboards for Urban Data Exploration
M Marras, M Manca, L Boratto, G Fenu, D Laniado
Companion of The Web Conference (TheWebConf), 219-222, 2018
12018
Hands on Data and Algorithmic Bias in Recommender Systems
L Boratto, M Marras
ACM Conference on User Modeling, Adaptation and Personalization (UMAP), 388-389, 2020
2020
Equality of Learning Opportunity in Personalized Recommendations
M Marras, L Boratto, G Ramos, G Fenu
arXiv preprint arXiv:2006.04282, 2020
2020
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Artiklar 1–20