A context-aware embeddings supported method to extract a fuzzy sentiment polarity dictionary
A context-aware embeddings supported method to extract a fuzzy sentiment polarity dictionary
Juan Bernabé-Moreno,Álvaro Tejeda-Lorente,2 Authors,E. Herrera-Viedma
2020 · DOI: 10.1016/j.knosys.2019.105236
Knowledge-Based Systems · 36 Citations
TLDR
A novel approach to automatically extract a polarity dictionary from a particular domain, the stock market, without human intervention and addressing the scaling and thresholding problem is presented.