Image classification with small datasets has been an active research area in the recent past. However, as research in this scope is still in its infancy, two key ingredients are missing for ensuring reliable and truthful progress: a systematic and extensive overview of the state of the art, and a...
01a Articolo in rivista
-
-
It is well-known that Artificial Intelligence (AI), and in particular Machine Learning (ML), is not effective without good data preparation, as also pointed out by the recent wave of data-centric AI. Data preparation is the process of gathering, transforming and cleaning raw data prior to...
-
We study a novel reasoning task in Ontology-based Data Management (OBDM), called Abstraction, which aims at associating formal semantic descriptions to data services. In OBDM a domain ontology is used to provide a semantic layer mapped to the data sources of an organization. The basic idea of the...
-
This Special Issue of the Journal of Data and Information Quality (JDIQ) contains novel theoretical and methodological contributions as well as state-of-the-art reviews and research perspectives on quality aspects of data preparation. In this editorial, we summarize the scope of the issue and...
-
Since its emergence over two decades ago, process mining has flourished as a discipline, with numerous contributions to its theory, widespread practical applications, and mature support by commercial tooling environments. However, its potential for significant organisational impact is hampered by...
-
Based on a joint research experience between labor law and management engineering scholars, this essay aims to present to their respective scientific communities a (new) possible approach to defining the functional autonomy requirement that the transferred business unit must necessarily have to...
-
In this paper we show how the problem of containment on arbitrary output trajectories for a group of linear systems connected by a digraph can be analyzed and solved based on topological results on multi-consensus concerning the network structure. Specifically, we apply this approach to the case of...
-
Decisions -- whether made by individuals or groups -- often involve estimating quantities, a process that is subject to anchoring bias (Tversky and Kahneman, 1974). Differences in susceptibility to anchoring bias between individuals and groups have been recently explored with the result that...
-
This study proposes an innovative multi-layer attack model for cybersecurity that integrates human, access, and network layers. In particular, it focuses on the human layer which has been recently recognized as a still open issue. Drawing on literature, human factors (HFs) that contribute to cyber...
-
Based on a joint research experience between labor law and management engineering scholars, this essay aims to present to their respective scientific communities a (new) possible approach to defining the functional autonomy requirement that the transferred business unit must necessarily have to...