IIIDYT at IEST 2018: Implicit Emotion Classification With Deep Contextualized Word Representations
Table 4: Number of tweets on the test set with and without emoji and hashtags. The number between parentheses is the proportion of tweets classified correctly.
['[EMPTY]', '[BOLD] Present', '[BOLD] Not Present']
Table 4 shows the overall effect of hashtags and emoji on classification performance. [CONTINUE] Tweets containing emoji seem to be easier for the model to classify than those without. [CONTINUE] Hashtags also have a [CONTINUE] positive effect on classification performance, however it is less significant.