no code implementations • EACL (BSNLP) 2021 • Anita Valmarska, Luis Adrián Cabrera-Diego, Elvys Linhares Pontes, Senja Pollak
In this study, we present an exploratory analysis of a Slovenian news corpus, in which we investigate the association between named entities and sentiment in the news.
no code implementations • 5 Sep 2023 • Elvys Linhares Pontes, Mohamed Benjannet, Lam Kim Ming
Environmental, Social, and Governance (ESG) has been used as a metric to measure the negative impacts and enhance positive outcomes of companies in areas such as the environment, society, and governance.
no code implementations • 4 Jul 2022 • Elvys Linhares Pontes, Mohamed Benjannet, Jose G. Moreno, Antoine Doucet
For the second sub-task, we combine the RoBERTa model with a feed-forward multi-layer perceptron in order to extract the context of sentences and classify them.
no code implementations • 27 Dec 2021 • Elvys Linhares Pontes, Mohamed Benjannet
Indeed, the combination of contextual sentence analysis with the financial and general sentiment dictionaries provided useful information to our model and allowed it to generate more reliable sentiment scores.
1 code implementation • 23 Sep 2021 • Maud Ehrmann, Ahmed Hamdi, Elvys Linhares Pontes, Matteo Romanello, Antoine Doucet
After decades of massive digitisation, an unprecedented amount of historical documents is available in digital format, along with their machine-readable texts.
no code implementations • SemDeep 2021 • José G. Moreno, Elvys Linhares Pontes, Gaël Dias
This paper describes the CTRL participation in the Target Sense Verification of the Words in Context challenge (WiC-TSV) at SemDeep6.
Ranked #2 on Entity Linking on WiC-TSV
1 code implementation • CONLL 2020 • Emanuela Boros, Ahmed Hamdi, Elvys Linhares Pontes, Luis Adri{\'a}n Cabrera-Diego, Jose G. Moreno, Nicolas Sidere, Antoine Doucet
This paper tackles the task of named entity recognition (NER) applied to digitized historical texts obtained from processing digital images of newspapers using optical character recognition (OCR) techniques.
no code implementations • 9 Apr 2020 • Elvys Linhares Pontes, Stéphane Huet, Juan-Manuel Torres-Moreno, Thiago G. da Silva, Andréa Carneiro Linhares
Multi-Sentence Compression (MSC) aims to generate a short sentence with the key information from a cluster of similar sentences.
no code implementations • WS 2019 • Jose G. Moreno, Elvys Linhares Pontes, Mickael Coustaty, Antoine Doucet
This paper presents our participation at the shared task on multilingual named entity recognition at BSNLP2019.
Multilingual Named Entity Recognition named-entity-recognition +1
no code implementations • JEPTALNRECITAL 2018 • Elvys Linhares Pontes, Stéphane Huet, Andréa Carneiro Linhares, Juan-Manuel Torres-Moreno
Semantic Textual Similarity (STS) is the basis of many applications in Natural Language Processing (NLP).
no code implementations • 24 Oct 2018 • Elvys Linhares Pontes, Stéphane Huet, Juan-Manuel Torres-Moreno
Cross-Language Text Summarization (CLTS) generates summaries in a language different from the language of the source documents.
no code implementations • WS 2018 • Elvys Linhares Pontes, St{\'e}phane Huet, Thiago Gouveia da Silva, Andr{\'e}a Carneiro Linhares, Juan-Manuel Torres-Moreno
Multi-Sentence Compression (MSC) aims to generate a short sentence with key information from a cluster of closely related sentences.
no code implementations • 19 Mar 2017 • Elvys Linhares Pontes, Thiago Gouveia da Silva, Andréa Carneiro Linhares, Juan-Manuel Torres-Moreno, Stéphane Huet
The Internet has led to a dramatic increase in the amount of available information.
no code implementations • 5 Feb 2016 • Elvys Linhares Pontes
The internet increased the amount of information available.
no code implementations • 26 Jan 2016 • Elvys Linhares Pontes, Juan-Manuel Torres-Moreno, Andréa Carneiro Linhares
This paper aims to introduces a new algorithm for automatic speech-to-text summarization based on statistical divergences of probabilities and graphs.