Ana Barros-Vila

Publication Activity (10 Years)

Years Active: 2022-2024
Publications (10 Years): 7

Top Topics

Natural Language Processing And Machine Learning

Latent Dirichlet Allocation

Top Venues

Expert Syst. Appl.

Publications

Silvia García-Méndez, Francisco de Arriba Pérez, Ana Barros-Vila, Francisco J. González-Castaño
Detection of Temporality at Discourse Level on Financial News by Combining Natural Language Processing and Machine Learning. CoRR (2024)
Silvia García-Méndez, Francisco de Arriba Pérez, Ana Barros-Vila, Francisco J. González-Castaño, Enrique Costa-Montenegro
Automatic detection of relevant information, predictions and forecasts in financial news through topic modelling with Latent Dirichlet Allocation. CoRR (2024)
Silvia García-Méndez, Francisco de Arriba Pérez, Ana Barros-Vila, Francisco J. González-Castaño
Corrigendum to "Detection of temporality at discourse level on financial news by combing Natural Language Processing and Machine Learning" [Expert Syst. Appl. 197 (2022) 116648]. Expert Syst. Appl. 245 (2024)
Silvia García-Méndez, Francisco de Arriba Pérez, Ana Barros-Vila, Francisco J. González-Castaño
Targeted aspect-based emotion analysis to detect opportunities and precaution in financial Twitter messages. CoRR (2024)
Silvia García-Méndez, Francisco de Arriba Pérez, Ana Barros-Vila, Francisco J. González-Castaño
Targeted aspect-based emotion analysis to detect opportunities and precaution in financial Twitter messages. Expert Syst. Appl. 218 (2023)
Silvia García-Méndez, Francisco de Arriba Pérez, Ana Barros-Vila, Francisco J. González-Castaño, Enrique Costa-Montenegro
Automatic detection of relevant information, predictions and forecasts in financial news through topic modelling with Latent Dirichlet Allocation. Appl. Intell. 53 (16) (2023)
Silvia García-Méndez, Francisco De Arriba-Pérez, Ana Barros-Vila, Francisco J. González-Castaño
Detection of temporality at discourse level on financial news by combining Natural Language Processing and Machine Learning. Expert Syst. Appl. 197 (2022)