The code for the paper "Fuzzy Rough Nearest Neighbour Methods for Aspect-Based Sentiment Analysis" by O. Kaminska, C. Cornelis, and V. Hoste published to the Electronics journal, particularly, the special issue AI for Text Understanding (Volume 12, 2023)

This python program classifies text instances based on the lower and upper approximation of x to all the lables. This program developed based on Fuzzy Rough Nearest Neighbor (FRNN) algorithm described in the article: Jensen, R., & Cornelis, C. (2011). Fuzzy-rough nearest neighbor classification and prediction. Theoretical Computer Science, 412(4…