“…From all the studies analysed, 39 performed aspect-based social opinion mining, with 37 [103,435,321,104,434,151,150,46,122,517,328,436 417,512,123,421,343,497,374,171,369,72,377,298,426,84,99,77,511,81,213,44,315,508,504] focusing on aspect-based sentiment analysis, 1 [51] on aspect-based sentiment and emotion analysis and 1 [507] on aspect-based affect analysis.…”