A Machine Learning Model to Predict Citation Counts of Scientific Papers in Otology Field

Table 5

Some of the abstract -grams with positive weights.

Feature	Weight
Preprocessed AB.[specimen]	215.01
Preprocessed AB.[chronic]	201.60
Preprocessed AB.[expression]	188.20
Preprocessed AB.[individual]	180.01
Preprocessed AB.[largely]	150.27
Preprocessed AB.[direct]	137.41
Preprocessed AB.[age]	135.98
Preprocessed AB.[refer]	130.23
Preprocessed AB.[language_development]	128.61
Preprocessed AB.[hear_aid]	128.15
Preprocessed AB.[detection]	123.85
Preprocessed AB.[place]	119.44
Preprocessed AB.[base]	117.42
Preprocessed AB.[point]	116.75
Preprocessed AB.[listen]	115.41
Preprocessed AB.[excellent]	110.98
Preprocessed AB.[widely]	110.75
Preprocessed AB.[English]	110.69
Preprocessed AB.[psychological]	109.72