Concentration Areas of Sentiment Lexica in the Word Embedding Space.

Elena V. Razova Evgeny V. Kotelnikov

Published in: Int. J. Cogn. Informatics Nat. Intell. (2019)

Keyphrases

embedding space
linguistic information
sentence level
sentiment analysis
euclidean space
manifold learning
low dimensional
co occurrence
graph embedding
input space
geometric structure
text mining
distance measure
text classification
closed form
sentiment classification