no code implementations • ISA (LREC) 2022 • António Leal, Purificação Silvano, Evelin Amorim, Inês Cantante, Fátima Silva, Alípio Mario Jorge, Ricardo Campos
The main objective of this paper is to discuss the process of integrating ISO-Space with the existing layers of our annotation scheme, assessing the compatibility of the aforementioned parts of ISO 24617, and the problems posed by the harmonization of the four layers and by some specifications of ISO-Space.
2 code implementations • 25 Mar 2024 • Hugo Sousa, Ricardo Campos, Alípio Jorge
This corpus comprises a total of $138, 069$ documents (over six languages) with $1, 050, 921$ temporal expressions, the largest open-source annotated dataset for temporal expression identification to date.
no code implementations • 27 Jan 2024 • Rúben Almeida, Ricardo Campos, Alípio Jorge, Sérgio Nunes
Access to this data is commonly not a trivial process due to resource dispersion and the need to maintain these infrastructures online and up-to-date.
no code implementations • 3 Jan 2024 • Rúben Almeida, Hugo Sousa, Luís F. Cunha, Nuno Guimarães, Ricardo Campos, Alípio Jorge
The capabilities of the most recent language models have increased the interest in integrating them into real-world applications.
1 code implementation • 24 Nov 2023 • Hugo Sousa, Nuno Guimarães, Alípio Jorge, Ricardo Campos
By studying the strengths and limitations of these models in the context of information extraction, we offer insights that can guide future improvements and avenues to explore in this field.
1 code implementation • 12 Apr 2023 • Behrooz Mansouri, Ricardo Campos
This paper presents a new test collection for Legal IR, FALQU: Finding Answers to Legal Questions, where questions and answers were obtained from Law Stack Exchange (LawSE), a Q&A website for legal professionals, and others with experience in law.
1 code implementation • 11 Jan 2023 • Hugo Sousa, Alípio Jorge, Ricardo Campos
All in all, these problems have limited the fair comparison between approaches and consequently, the development of temporal extraction systems.
no code implementations • 14 May 2020 • Sérgio Nunes, Suzanne Little, Sumit Bhatia, Ludovico Boratto, Guillaume Cabanac, Ricardo Campos, Francisco M. Couto, Stefano Faralli, Ingo Frommholz, Adam Jatowt, Alípio Jorge, Mirko Marras, Philipp Mayr, Giovanni Stilo
In this report, we describe the experience of organizing the ECIR 2020 Workshops in this scenario from two perspectives: the workshop organizers and the workshop participants.
no code implementations • 19 Mar 2020 • Ali Balali, Masoud Asadpour, Ricardo Campos, Adam Jatowt
Also, an attention-based graph convolutional network is proposed, to carry syntactically related information along the shortest paths between argument candidates that captures and aggregates the latent associations between arguments; a problem that has been overlooked by most of the literature.
1 code implementation • ECIR 2018 2018 • Ricardo Campos, Vítor Mangaravite, Arian Pasquali, A. Jorge, C. Nunes, A. Jatowt
In this paper, we present YAKE!, a novel feature-based system for multi-lingual keyword extraction from single documents, which supports texts of different sizes, domains or languages.