Learning Company Embeddings from Annual Reports for Fine-grained Industry Characterization

1 code implementation • FinNLP (COLING) 2020 • Tomoki Ito, Jose Camacho Collados, Hiroki Sakaji, Steven Schockaert

A RelEntLess Benchmark for Modelling Graded Relations between Named Entities

no code implementations • 24 May 2023 • Asahi Ushio, Jose Camacho Collados, Steven Schockaert

Relations such as "is influenced by", "is known for" or "is a competitor of" are inherently graded: we can rank entity pairs based on how well they satisfy these relations, but it is hard to draw a line between those pairs that satisfy them and those that do not.

Knowledge Graphs Relation

Modelling General Properties of Nouns by Selectively Averaging Contextualised Embeddings

no code implementations • 4 Dec 2020 • Na Li, Zied Bouraoui, Jose Camacho Collados, Luis Espinosa-Anke, Qing Gu, Steven Schockaert

While the success of pre-trained language models has largely eliminated the need for high-quality static word vectors in many NLP applications, such vectors continue to play an important role in tasks where words need to be modelled in the absence of linguistic context.

Knowledge Base Completion

Towards Preemptive Detection of Depression and Anxiety in Twitter

1 code implementation • SMM4H (COLING) 2020 • David Owen, Jose Camacho Collados, Luis Espinosa-Anke

Depression and anxiety are psychiatric disorders that are observed in many areas of everyday life.

Anxiety Detection