Search Results for author: Alexandre Rademaker

Found 17 papers, 5 papers with code

Extending Wordnet to Geological Times

no code implementations GWC 2018 Henrique Muniz, Fabricio Chalub, Alexandre Rademaker, Valeria de Paiva

This paper describes work extending Princeton WordNet to the domain of geological texts, associated with the time periods of the geological eras of the Earth History.

An overview of Portuguese WordNets

no code implementations GWC 2016 Valeria de Paiva, Livy Real, Hugo Gonçalo Oliveira, Alexandre Rademaker, Cláudia Freitas, Alberto Simões

Semantic relations between words are key to building systems that aim to understand and manipulate language.

Verifying Integrity Constraints of a RDF-based WordNet

no code implementations GWC 2016 Alexandre Rademaker, Fabricio Chalub

This paper presents our first attempt at verifying integrity constraints of our openWordnet-PT against the ontology for Wordnets encoding.

Fast developing of a Natural Language Interface for a Portuguese WordNet: Leveraging on Sentence Embeddings

no code implementations GWC 2019 Hugo Gonçalo Oliveira, Alexandre Rademaker

We describe how a natural language interface can be developed for a wordnet with a small set of handcrafted templates, leveraging on sentence embeddings.

Natural Language Queries Sentence +1

English WordNet 2019 – An Open-Source WordNet for English

1 code implementation GWC 2019 John P. McCrae, Alexandre Rademaker, Francis Bond, Ewa Rudnicka, Christiane Fellbaum

We describe the release of a new wordnet for English based on the Princeton WordNet, but now developed under an open-source model.

Completing the Princeton Annotated Gloss Corpus Project

no code implementations GWC 2019 Alexandre Rademaker, Bruno Cuconato, Alessandra Cid, Alexandre Tessarollo, Henrique Andrade

In the Princeton WordNet Gloss Corpus, the word forms from the definitions (“glosses”) in WordNet’s synsets are manually linked to the context-appropriate sense in the WordNet.

The GlobalWordNet Formats: Updates for 2020

1 code implementation EACL (GWC) 2021 John P. McCrae, Michael Wayne Goodman, Francis Bond, Alexandre Rademaker, Ewa Rudnicka, Luis Morgado Da Costa

The Global Wordnet Formats have been introduced to enable wordnets to have a common representation that can be integrated through the Global WordNet Grid.

A Universal Dependencies Corpora Maintenance Methodology Using Downstream Application

no code implementations NAACL (SIGTYP) 2021 Ran Iwamoto, Hiroshi Kanayama, Alexandre Rademaker, Takuya Ohko

This paper investigates updates of Universal Dependencies (UD) treebanks in 23 languages and their impact on a downstream application.

POS

Towards a Brazilian History Knowledge Graph

no code implementations28 Mar 2024 Valeria de Paiva, Alexandre Rademaker

This short paper describes the first steps in a project to construct a knowledge graph for Brazilian history based on the Brazilian Dictionary of Historical Biographies (DHBB) and Wikipedia/Wikidata.

PriMeSRL-Eval: A Practical Quality Metric for Semantic Role Labeling Systems Evaluation

1 code implementation12 Oct 2022 Ishan Jindal, Alexandre Rademaker, Khoi-Nguyen Tran, Huaiyu Zhu, Hiroshi Kanayama, Marina Danilevsky, Yunyao Li

In this paper, we address key practical issues with existing evaluation scripts and propose a more strict SRL evaluation metric PriMeSRL.

Semantic Role Labeling Sentence

Linguistic Legal Concept Extraction in Portuguese

no code implementations22 Oct 2018 Alessandra Cid, Alexandre Rademaker, Bruno Cuconato, Valeria de Paiva

This work investigates legal concepts and their expression in Portuguese, concentrating on the "Order of Attorneys of Brazil" Bar exam.

Ethics Multiple-choice

On How Kelsenian Jurisprudence and Intuitionistic Logic help to avoid Contrary-to-Duty paradoxes in Legal Ontologies

1 code implementation20 Mar 2018 Edward Hermann Haeusler, Alexandre Rademaker

In this article we show how Hans Kelsen jurisprudence and Intuitionistic logic are used to avoid the well-known contrary-to-duty (CTD) paradoxes, such as Chisholm paradoxes and its variants.

Logic in Computer Science

Passing the Brazilian OAB Exam: data preparation and some experiments

1 code implementation14 Dec 2017 Pedro Delfino, Bruno Cuconato, Edward Hermann Haeusler, Alexandre Rademaker

In Brazil, all legal professionals must demonstrate their knowledge of the law and its application by passing the OAB exams, the national bar exams.

Legal Reasoning

Proceedings of the LexSem+Logics Workshop 2016

no code implementations14 Aug 2016 Steven Neale, Valeria de Paiva, Arantxa Otegi, Alexandre Rademaker

Lexical semantics continues to play an important role in driving research directions in NLP, with the recognition and understanding of context becoming increasingly important in delivering successful outcomes in NLP tasks.

Entity Disambiguation Open Information Extraction +3

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