Improving Mandarin Emotional Vocabulary in Application Writing Using Deep Learning Models

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The emotional word calculates the sample

Candidate word	Forward frequency	Negative frequency	Threshold value=1	Threshold value=2	Threshold value=3	Emotional intensity
Very General	34	43	-1.2438	-2.1507	-3.0974	-0.6727
Cure	846	18	2.8314	2.0781	1.1103	0.9815
Good	693	14	2.9508	1.5632	0.6642	0.9286
Generally	34	12	0.4187	-0.7638	-1.5323	-0.1298
Chicken Soup	30	61	-1.6404	-2.466	-3.535	-0.6016
Embarrassing	213	46	0.3502	-0.5849	-1.4594	0.6812
Dry Goods	33	27	-0.8731	-2.0351	-3.0566	-0.4729
Brain Hole	688	9	2.9753	2.2108	1.2001	1.1169

A conditional filtering process recording table based on rules

Elimination rule	Remaining candidate affective words	Positive word	Negative term
Initial	929229	--	--
(1)	90307	69943	20330
(2)	77557	66979	10585
(3)	65684	61547	8153
(4)~(6)	62930	55498	7405
(7)~(9)	59383	52536	6804

The emotional dictionary is the same as the result

Categories	Dictionary size	Recall rate	Accuracy rate	F1
English language dictionary	59115	91.34%	78.48%	83.73%
Dalian polytechnic emotional dictionary	27463	37.54%	70.38%	48.09%
The hownet emotional dictionary	8733	35.34%	75.76%	46.92%

The statistical phase of the statistical phase of the word frequency

Typo	1 star	2 star	4 star	5 star	Forward	Negative direction	Total quantity
Quantity/piece	61986	121715	973369	1226827	2285165	181825	4850887

Vocabulary score statistics

Vocabulary	Book number	Number of users	1 star	2 star	3 star	4 star	5 star
Introduction	1207	1234	4	29	363	598	389
Good	1984	2217	21	57	370	1150	841
Unintelligible	1119	1315	250	349	359	281	165
……	637	577	25	53	349	155	86
Look at it	814	1039	24	115	351	354	328
Incomprehension	1207	1234	-1	29	363	598	389

High frequency emotional term top30

Positive emotion	Good, good, good, great, great, great love, great love, great love, good, still, move, a little meaning, a little meaning, the recommendation, great, the shock, is worth reading, is worth reading, touching, is worth seeing, good, warm, very interesting
Negative emotion	Generally, I don’t understand, garbage, don’t like, don’t look, generally, don’t understand, see not to go, copy, still, I don’t know, I don’t read it, I don’t read it, I don’t know, it’s very general, no sense, bad, general, melodramatic, I don’t understand, I can’t read it. No meaning, tail, disappointment, Have seen, What the devil, Forget, forget, read and don’t understand, speechless

Writing text feature statistics

Institutional type	Text number	Basic statistics			Grammatical index
		Total word	The words are all words	It’s greater than the ratio of 6 letters	Proportional pronoun (%)	Proportional pronoun (%)	Proportional pronoun (%)	Proportional pronoun (%)
Key university	86574	220.08	21.44	27.57	10.94	7.53	14.16	5.83
School of our school	602045	193.14	25.61	25.41	12.38	9.63	13.95	7.19
Vocational school	40405	188.85	26.43	30.35	7.41	7.25	13.74	9.16
High school	4042	140.66	23.66	22.58	9.67	6.14	14.62	3.99
Junior high school	1463	130.33	21.14	14.54	11.76	9.38	12.04	6.38

Experimental effect evaluation confusion matrix

		Forecast
		Correctness	Errors
Actual	Correctness	TP	FN
	Errors	FP	TN