Search Results for author: Luigi di Caro

Found 12 papers, 1 papers with code

EcoVerse: An Annotated Twitter Dataset for Eco-Relevance Classification, Environmental Impact Analysis, and Stance Detection

1 code implementation8 Apr 2024 Francesca Grasso, Stefano Locci, Giovanni Siragusa, Luigi di Caro

Anthropogenic ecological crisis constitutes a significant challenge that all within the academy must urgently face, including the Natural Language Processing (NLP) community.

Sentiment Analysis Stance Detection

Building Semantic Grams of Human Knowledge

no code implementations LREC 2020 Valentina Leone, Giovanni Siragusa, Luigi di Caro, Roberto Navigli

Word senses are typically defined with textual definitions for human consumption and, in computational lexicons, put in context via lexical-semantic relations such as synonymy, antonymy, hypernymy, etc.

Semantic Similarity Semantic Textual Similarity +1

A Bimodal Network Approach to Model Topic Dynamics

no code implementations27 Sep 2017 Luigi Di Caro, Marco Guerzoni, Massimiliano Nuccio, Giovanni Siragusa

This paper presents an intertemporal bimodal network to analyze the evolution of the semantic content of a scientific field within the framework of topic modeling, namely using the Latent Dirichlet Allocation (LDA).

Automatic Enrichment of WordNet with Common-Sense Knowledge

no code implementations LREC 2016 Luigi Di Caro, Guido Boella

WordNet represents a cornerstone in the Computational Linguistics field, linking words to meanings (or senses) through a taxonomical representation of synsets, i. e., clusters of words with an equivalent meaning in a specific context often described by few definitions (or glosses) and examples.

Common Sense Reasoning Word Sense Disambiguation

Exploiting networks in Law

no code implementations LREC 2014 Livio Robaldo, Guido Boella, Luigi di Caro, Andrea Violato

In this paper we first introduce the working context related to the understanding of an heterogeneous network of references contained in the Italian regulatory framework.

Management

NLP Challenges for Eunomos a Tool to Build and Manage Legal Knowledge

no code implementations LREC 2012 Guido Boella, Luigi di Caro, Llio Humphreys, Livio Robaldo, Leon van der Torre

In this paper, we describe how NLP can semi-automate the construction and analysis of knowledge in Eunomos, a legal knowledge management service which enables users to view legislation from various sources and find the right definitions and explanations of legal concepts in a given context.

Management Text Classification

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