[Retracted] Text Sentiment Analysis of German Multilevel Features Based on Self-Attention Mechanism

Table 2

Classification of emoticons.

Emotional polarity	Emoticon
Just	′3) ′, ′: ∗ ′, ′ > 3′, ′ С: ′, ′}: -> ′, ′∗ ^_^∗ ′, ′ ^_^ ′, ′ =
	D′, ′ 8 ) ′, ′ (: ′, ′ ^ _ _ _ ^ ′, ′ ^ w ^ ′, ′: D′, ′∗ -∗ ′, ′: -) ′, ′) ) ′, ′: ) ′, ′: 3′, ′ ^ ^ ′, ′ = ) ′, ′: ∗ ′, ′ ∗ _
	∗ ′, ′-. -′, ′ XD′, ′: -D′, ′; ) ′, ′ ∗ о ∗ ′, ′ = 3 = ′, ′ о _
	о′, ′∗ О∗ ′, ′: В ′, ′ < 3′, ′ > D′
Negative	′ < = ′, ′ > > ′, ′ > . < ′, ′ > < ′, ′: < ′, ′: с′, ′: \ ′ с′, ′:
	С′, ′: ( ( ′, ′-_-′, ′-_ _ _-′, ′ ( _! _ ) ′, ′-_ _ _ _-′, ′:
	\ \ ′, ′. _. ′, ′: ( ′, ′( ( ( ′, ′; ( ′
In	′O_o′, ′0_0′, ′: @ ′, ′ = #′