no code implementations • 28 Aug 2023 • Andrei C. Coman, Christos Theodoropoulos, Marie-Francine Moens, James Henderson
Document-level relation extraction aims to identify relationships between entities within a document.
1 code implementation • 9 May 2023 • Christos Theodoropoulos, Natasha Mulligan, Thaddeus Stappenbeck, Joao Bettencourt-Silva
KGs are used to discover diagnoses or prioritize genes relevant to disease, but they often rely on schemas that are not centred around a node or entity of interest, such as a person.
1 code implementation • 27 Mar 2023 • Christos Theodoropoulos, Marie-Francine Moens
Current research on the advantages and trade-offs of using characters, instead of tokenized text, as input for deep learning models, has evolved substantially.
1 code implementation • CoNLL (EMNLP) 2021 • Christos Theodoropoulos, James Henderson, Andrei C. Coman, Marie-Francine Moens
Though language model text embeddings have revolutionized NLP research, their ability to capture high-level semantic information, such as relations between entities in text, is limited.
Ranked #10 on Relation Extraction on Adverse Drug Events (ADE) Corpus
no code implementations • 15 Nov 2020 • Christos Theodoropoulos, Christos Chatzichristos, Sabine Van Huffel
In the course of fMRI, some sources of activation are caused by noise and artifacts.