See at: etd.adm.unipi.it | CNR ExploRA
See at: ISTI Repository | Lecture Notes in Computer Science | link.springer.com | CNR ExploRA
See at: ISTI Repository | dl.acm.org | CNR ExploRA
See at: ISTI Repository | ieeexplore.ieee.org | CNR ExploRA
See at: IEEE Transactions on Knowledge and Data Engineering | ISTI Repository | doi.org | ieeexplore.ieee.org | CNR ExploRA
See at: ISTI Repository | dl.acm.org | doi.org | CNR ExploRA
See at: Information Systems | www.sciencedirect.com | CNR ExploRA
See at: ISTI Repository | Expert Systems with Applications | www.sciencedirect.com | CNR ExploRA
See at: ISTI Repository | link.springer.com | CNR ExploRA
See at: ISTI Repository | dl.acm.org | CNR ExploRA
See at: ZENODO | ZENODO | ISTI Repository | zenodo.org | zenodo.org | dl.acm.org | doi.org | CNR ExploRA