The Semantic Web – ISWC 2023
22nd International Semantic Web Conference, Athens, Greece, November 6–10, 2023, Proceedings, Part I
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Article
Open AccessHypericons for interpretability: decoding abstract concepts in visual data
In an era of information abundance and visual saturation, the need for resources to organise and access the vast expanse of visual data is paramount. Abstract concepts-such as comfort, power, or freedom-emerge as...
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Article
Open AccessChoCo: a Chord Corpus and a Data Transformation Workflow for Musical Harmony Knowledge Graphs
Various disconnected chord datasets are currently available for music analysis and information retrieval, but they are often limited by either their size, non-openness, lack of timed information, and interoper...
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Book and Conference Proceedings
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Book and Conference Proceedings
The Semantic Web – ISWC 2023
22nd International Semantic Web Conference, Athens, Greece, November 6–10, 2023, Proceedings, Part II
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Chapter and Conference Paper
Classifying Sequences by Combining Context-Free Grammars and OWL Ontologies
This paper describes a pattern to formalise context-free grammars in OWL and its use for sequence classification. The proposed approach is compared to existing methods in terms of computational complexity as w...
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Chapter and Conference Paper
The Polifonia Ontology Network: Building a Semantic Backbone for Musical Heritage
In the music domain, several ontologies have been proposed to annotate musical data, in both symbolic and audio form, and generate semantically rich Music Knowledge Graphs. However, current models lack interop...
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Chapter and Conference Paper
Develo** and Aligning a Detailed Controlled Vocabulary for Artwork
Controlled vocabularies have proved to be critical for data interoperability and accessibility. In the cultural heritage (CH) domain, description of artworks are often given as free text, thus making filtering...
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Chapter and Conference Paper
A Large Visual Question Answering Dataset for Cultural Heritage
Visual Question Answering (VQA) is gaining momentum for its ability of bridging Computer Vision and Natural Language Processing. VQA approaches mainly rely on Machine Learning algorithms that need to be traine...
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Book and Conference Proceedings
The Semantic Web – ISWC 2022
21st International Semantic Web Conference, Virtual Event, October 23–27, 2022, Proceedings
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Article
Open AccessSemantic role labeling for knowledge graph extraction from text
This paper introduces TakeFive, a new semantic role labeling method that transforms a text into a frame-oriented knowledge graph. It performs dependency parsing, identifies the words that evoke lexical frames, lo...
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Article
Open AccessUsing altmetrics for detecting impactful research in quasi-zero-day time-windows: the case of COVID-19
On December 31st 2019, the World Health Organization China Country Office was informed of cases of pneumonia of unknown etiology detected in Wuhan City. The cause of the syndrome was a new type of coronavirus ...
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Article
The practice of self-citations: a longitudinal study
In this article, we discuss the outcomes of an experiment where we analysed whether and to what extent the introduction, in 2012, of the new research assessment exercise in Italy (a.k.a. Italian Scientific Hab...
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Book and Conference Proceedings
The Semantic Web: ESWC 2020 Satellite Events
ESWC 2020 Satellite Events, Heraklion, Crete, Greece, May 31 – June 4, 2020, Revised Selected Papers
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Article
Do altmetrics work for assessing research quality?
Alternative metrics (aka altmetrics) are gaining increasing interest in the scientometrics community as they can capture both the volume and quality of attention that a research work receives online. Neverthel...
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Chapter and Conference Paper
MARIO Project: Validation in the Hospital Setting
In the EU funded MARIO project, specific technological tools are adopted for the patient with dementia (PWD). In the final stage of the project, two trials were completed as shown below: first trial was perfor...
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Chapter and Conference Paper
Observing LOD Using Equivalent Set Graphs: It Is Mostly Flat and Sparsely Linked
This paper presents an empirical study aiming at understanding the modeling style and the overall semantic structure of Linked Open Data. We observe how classes, properties and individuals are used in practice...
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Chapter and Conference Paper
ArCo: The Italian Cultural Heritage Knowledge Graph
ArCo is the Italian Cultural Heritage knowledge graph, consisting of a network of seven vocabularies and 169 million triples about 820 thousand cultural entities. It is distributed jointly with a SPARQL endpoi...
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Chapter
Ontology-Based Knowledge Management for Comprehensive Geriatric Assessment and Reminiscence Therapy on Social Robots
MARIO is an assistive robot that has to support a set of knowledge-intensive tasks aimed at increasing autonomy and reducing loneliness in people with dementia and supporting caregivers in their activity to as...
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Chapter and Conference Paper
MARIO Project: Experimentation in the Hospital Setting
In the EU funded MARIO project, specific technological tools are adopted for the patient with dementia (PWD). At this stage of the project, the experimentation phase is under way, and the first two trials were...
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Chapter and Conference Paper
Extending ScholarlyData with Research Impact Indicators
ScholarlyData is the reference linked dataset of the Semantic Web community about papers, people, organisations, and events related to its academic conferences. In this paper we present an extension of such a ...
