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2020 Conference article Open Access OPEN

Store Scientific Workflows Data in SSHOC Repository
Concordia C., Meghini C., Benedetti F.
Today scientific workflows are used by scientists as a way to define automated, scalable, and portable in-silico experiments. Having a formal description of an experiment can improve replicability and reproducibility of the experiment. However, simply storing and publishing the workflow may be not enough, an accurate management of provenance data generated during workflow life cycle is crucial to achieve reproducibility. This document presents the activity being carried out by CNR-ISTI in task 5.2 of the SSHOC project to add to the repository service developed in the task, functionalities to store, access and manage `workflow data' in order to improve replicability and reproducibility of e-science experiments.Source: Language Resources and Evaluation Conference, pp. 1–4, Marseille, 11-16/05/2020
Project(s): SSHOC via OpenAIRE

See at: ISTI Repository Open Access | CNR ExploRA Open Access | www.aclweb.org Open Access


2020 Report Open Access OPEN

AIMH research activities 2020
Aloia N., Amato G., Bartalesi V., Benedetti F., Bolettieri P., Carrara F., Casarosa V., Ciampi L., Concordia C., Corbara S., Esuli A., Falchi F., Gennaro C., Lagani G., Massoli F. V., Meghini C., Messina N., Metilli D., Molinari A., Moreo A., Nardi A., Pedrotti A., Pratelli N., Rabitti F., Savino P., Sebastiani F., Thanos C., Trupiano L., Vadicamo L., Vairo C.
Annual Report of the Artificial Intelligence for Media and Humanities laboratory (AIMH) research activities in 2020.

See at: ISTI Repository Open Access | CNR ExploRA Open Access


2019 Journal article Open Access OPEN

Introducing narratives in Europeana: a case study
Meghini C., Bartalesi V., Metilli D., Benedetti F.
We present a preliminary study to introduce narratives as a first-class functionality in digital libraries. The general idea is to enrich those libraries with semantic networks of events providing a meaningful contextualisation of the digital libraries' objects. More specific motivations are presented through a set of use cases by different actors who would benefit from using narratives for different purposes. Then, we consider a specific digital library, Europeana, the largest European digital library in the cultural heritage domain. We discuss how the Europeana Data Model could be extended for representing narratives, and we introduce an ontology for narratives. We also present a semi-automatic tool, which, on the basis of the ontology, supports the creation and visualisation of narratives, and we show how the tool has been employed to create a narrative of the life of the painter Gustav Klimt as a case study. In particular, we focus our attention on the functionality of the tool that allows extracting and proposing to the user specific digital objects for each event of the narrative.Source: International Journal of Applied Mathematics and Computer Science 29 (2019): 7–16. doi:10.2478/amcs-2019-0001
DOI: 10.2478/amcs-2019-0001

See at: International Journal of Applied Mathematics and Computer Science Open Access | International Journal of Applied Mathematics and Computer Science Open Access | International Journal of Applied Mathematics and Computer Science Open Access | International Journal of Applied Mathematics and Computer Science Open Access | International Journal of Applied Mathematics and Computer Science Open Access | ISTI Repository Open Access | CNR ExploRA Open Access | www.amcs.uz.zgora.pl Open Access | International Journal of Applied Mathematics and Computer Science Open Access | International Journal of Applied Mathematics and Computer Science Open Access


2019 Conference article Open Access OPEN

Sistemi basati su ontologie per le Digital Humanities
Meghini C., Bartalesi V., Benedetti F., Metilli D.
Un sistema informativo per le Digital Humanities (DH per brevità) é visto come un agente che manipola conoscenza, essendo in grado di accogliere conoscenza dal mondo esterno (funzione di TELL) e di elaborarla in modo appropriato per rispondere a domande relative alla conoscenza posseduta (funzione di ASK). Il nostro gruppo ha fatto propria questa visione e sta lavo-rando da qualche anno ad applicarla nel settore delle DH. La seconda Sezione del paper descrive due progetti in cui tale visione si è esplicata. Nella prima sezione, si argomenta perché la visione risulti paricolarmente fruttuosa per le DH, al di là dei vantaggi che essa porta da un punto di vista ingegneristico.Source: Ital-IA 2019 - Workshop AI for Cultural Heritage, Roma, Italy, 18 marzo 2019

See at: ISTI Repository Open Access | CNR ExploRA Open Access | www.ital-ia.it Open Access


2018 Conference article Open Access OPEN

A Software Architecture for Narratives
Meghini C., Bartalesi V., Metilli D., Benedetti F.
The current Digital Libraries (DLs) usually return as answer of a user's query a ranked list of the resources included in the DLs but no semantic relation among the resources are reported. Using the Semantic Web technologies it is possible to improve these search functionalities introducing narratives as new search method. As narratives we intend semantic networks of events that are linked to the objects of the DLs and are endowed with a set of semantic relations that connect an event to another. These semantic networks may help the users to obtain a more complete knowledge on the subject of their searches. In this paper, we present a software architecture for building narratives in order to introduce them in DLs. Our architecture is composed of several tools (automatic and semi-automatic tools) for creating, storing and visualizing narratives. When possible, we reused open source components already available on-line, and for the software we developed, we freely distribute it for research aims.Source: IRCDL 2018 - 14th Italian Research Conference on Digital Libraries, pp. 23–29, Udine, Italy, 25-26 January 2018
DOI: 10.1007/978-3-319-73165-0_3
Project(s): PARTHENOS via OpenAIRE

See at: ISTI Repository Open Access | academic.microsoft.com Restricted | dblp.uni-trier.de Restricted | link.springer.com Restricted | link.springer.com Restricted | CNR ExploRA Restricted | rd.springer.com Restricted


2017 Conference article Restricted

Introducing narratives in Europeana: preliminary steps
Meghini C., Bartalesi Lenzi V., Metilli D., Benedetti F.
We present some preliminary steps towards the introduction of narratives as first-class citizens in digital libraries. The general idea is to enrich the digital libraries with events providing a rich contextualisation of the digital libraries' objects. More specific motivations are presented in the paper through a set of use cases by different actors who would benefit from using narratives for different purposes. We then consider a specific digital library, Europeana, the largest European digital library in the cultural domain. We discuss how the Europeana Data Model should be extended for representing narratives. We present a tool supporting the creation and the visualisation of narratives and we show how the tool has been employed to create a narrative of the life of the painter Gustav Klimt.Source: ADBIS 2017 New Trends in Databases and Information Systems. 21st European Conference on Advances in Databases and Information Systems, ADBIS 2017 and 1st workshop on Data Driven Approaches for Analyzing and Managing Scholarly Data, AMSD 2017, 1st workshop on Novel Techniques for Integrating Big Data, BigNovelTI 2017, 1st International workshop on Data Science: Methodologies and Use-Cases, DaS 2017, 2nd International workshop on Semantic Web for Cultural Heritage, SW4CH 2017, pp. 333–342, Nicosia, Cyprus, 24-27 September 2017
DOI: 10.1007/978-3-319-67162-8_33
Project(s): PARTHENOS via OpenAIRE

See at: academic.microsoft.com Restricted | arpi.unipi.it Restricted | dblp.uni-trier.de Restricted | link.springer.com Restricted | link.springer.com Restricted | link.springer.com Restricted | CNR ExploRA Restricted | rd.springer.com Restricted