WorldCat Identities

Navigli, Roberto

Overview
Works: 21 works in 31 publications in 3 languages and 308 library holdings
Genres: Conference papers and proceedings 
Roles: Editor, dgs, htt, Other, Author, Contributor, Interviewee
Publication Timeline
.
Most widely held works by Roberto Navigli
The semantic web : 15th International Conference, ESWC 2018, Heraklion, Crete, Greece, June 3-7, 2018, proceedings by ESWC( )

9 editions published in 2018 in English and held by 242 WorldCat member libraries worldwide

This book constitutes the refereed proceedings of the 15th International Semantic Web Conference, ESWC 2018, held in Heraklion, Crete, Greece. The 48 revised full papers presented were carefully reviewed and selected from 179 submissions. The papers cover a large range of topics such as logical modelling and reasoning, natural language processing, databases and data storage and access, machine learning, distributed systems, information retrieval and data mining, social networks, and Web science and Web engineering.
Knowledge Graphs by Aidan Hogan( )

2 editions published in 2021 in English and held by 24 WorldCat member libraries worldwide

In this article, we provide a comprehensive introduction to knowledge graphs, which have recently garnered significant attention from both industry and academia in scenarios that require exploiting diverse, dynamic, large-scale collections of data. After some opening remarks, we motivate and contrast various graph-based data models, as well as languages used to query and validate knowledge graphs. We explain how knowledge can be represented and extracted using a combination of deductive and inductive techniques. We conclude with high-level future research directions for knowledge graphs
Word Sense Alignment of Lexical Resources by Michael Matuschek( )

1 edition published in 2015 in English and held by 17 WorldCat member libraries worldwide

Interopérabilité Sémantique Multi-lingue des Ressources Lexicales en Données Liées Ouvertes by Andon Tchechmedjiev( )

2 editions published in 2016 in French and held by 3 WorldCat member libraries worldwide

When it comes to the construction of multilingual lexico-semantic resources, the first thing that comes to mind is that the resources we want to align, should share the same data model and format (representational interoperability). However, with the emergence of standards such as LMF and their implementation and widespread use for the production of resources as lexical linked data (Ontolex), representational interoperability has ceased to be a major challenge for the production of large-scale multilingual resources. However, as far as the interoperability of sense-level multi-lingual alignments is concerned, a major challenge is the choice of a suitable interlingual pivot. Many resources make the choice of using English senses as the pivot (e.g. BabelNet, EuroWordNet), although this choice leads to a loss of contrast between English senses that are lexicalized with a different words in other languages. The use of acception-based interlingual representations, a solution proposed over 20 years ago, could be viable. However, the manual construction of such language-independent pivot representations is very difficult due to the lack of expert speaking enough languages fluently and algorithms for their automatic constructions have never since materialized, mainly because of the lack of a formal axiomatic characterization that ensures the pre- servation of their correctness properties. In this thesis, we address this issue by first formalizing acception-based interlingual pivot architectures through a set of axiomatic constraints and rules that guarantee their correctness. Then, we propose algorithms for the initial construction and the update (dynamic interoperability) of interlingual acception-based multilingual resources by exploiting the combinatorial properties of pairwise bilingual translation graphs. Secondly, we study the practical considerations of applying our construction algorithms on a tangible resource, DBNary, a resource periodically extracted from Wiktionary in many languages in lexical linked data
Cross level semantic similarity: an evaluation framework for universal measures of similarity by David Jurgens( )

1 edition published in 2015 in English and held by 2 WorldCat member libraries worldwide

Računalnik učimo brati časopisne članke : intervju : Roberto Navigli : avtor BabelNeta, slovarja vseh slovarjev by Roberto Navigli( )

1 edition published in 2018 in Slovenian and held by 2 WorldCat member libraries worldwide

Semantic web Grundlagen by Pascal Hitzler( Book )

1 edition published in 2018 in English and held by 2 WorldCat member libraries worldwide

This book constitutes the refereed proceedings of the 15th International Semantic Web Conference, ESWC 2018, held in Heraklion, Crete, Greece. The 48 revised full papers presented were carefully reviewed and selected from 179 submissions. The papers cover a large range of topics such as logical modelling and reasoning, natural language processing, databases and data storage and access, machine learning, distributed systems, information retrieval and data mining, social networks, and Web science and Web engineering
European Lexicographic Infrastructure (ELEXIS)( )

1 edition published in 2018 in English and held by 2 WorldCat member libraries worldwide

In the paper we describe a new EU infrastructure project dedicated to lexicography. The project is part of the Horizon 2020 program, with a duration of four years (2018-2022). The result of the project will be an infrastructure which will (1) enable efficient access to high quality lexicographic data, and (2) bridge the gap between more advanced and less-resourced scholarly communities working on lexicographic resources. One of the main issues addressed by the project is the fact that current lexicographic resources have different levels of (incompatible) structuring, and are not equally suitable for application in in Natural Language Processing and other fields. The project will therefore develop strategies, tools and standards for extracting, structuring and linking lexicographic resources to enable their inclusion in Linked Open Data and the Semantic Web, as well as their use in the context of digital humanities
Align, disambiguate and walk : a unified approach for measuring semantic similarity by Mohammad Taher Pilehvar( )

1 edition published in 2013 in English and held by 1 WorldCat member library worldwide

BabelNet : building a very large multilingual semantic network by Roberto Navigli( )

1 edition published in 2010 in English and held by 1 WorldCat member library worldwide

GlossBoot : bootstrapping multilingual domain glossaries from the Web by Flavio De Benedictis( )

1 edition published in 2013 in English and held by 1 WorldCat member library worldwide

SPred : large-scale harvesting of semantic predicates by Tiziano Flati( )

1 edition published in 2013 in English and held by 1 WorldCat member library worldwide

SENSEMBED: learning sense embeddings for word and relational similarity( )

1 edition published in 2015 in English and held by 1 WorldCat member library worldwide

Learning word-class lattices for definition and hypernym extraction by Roberto Navigli( )

1 edition published in 2010 in English and held by 1 WorldCat member library worldwide

Two is bigger (and better) than one : the Wikipedia bitaxonomy project( )

1 edition published in 2014 in English and held by 1 WorldCat member library worldwide

A robust approach to aligning heterogeneous lexical resources( )

1 edition published in 2014 in English and held by 1 WorldCat member library worldwide

Validating and extending semantic knowledge based using video games with a purpose( )

1 edition published in 2014 in English and held by 1 WorldCat member library worldwide

A unified multilingual semantic representation of concepts( )

1 edition published in 2015 in English and held by 1 WorldCat member library worldwide

A framework for the construction of monolingual and cross-lingual word similarity datasets( )

1 edition published in 2015 in English and held by 1 WorldCat member library worldwide

 
moreShow More Titles
fewerShow Fewer Titles
Audience Level
0
Audience Level
1
  General Special  
Audience level: 0.62 (from 0.57 for Knowledge ... to 0.97 for The semant ...)

The semantic web : 15th International Conference, ESWC 2018, Heraklion, Crete, Greece, June 3-7, 2018, proceedings
Covers
Alternative Names
Roberto Navigli Forscher und Informatiker

Roberto Navigli forsker

Roberto Navigli informatico, docente e ricercatore italiano

Roberto Navigli investigador y informático italiano

Roberto Navigli Italiaanse onderzoeker en computerwetenschapper

Roberto Navigli Italian researcher and computer scientist

Languages