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Table 7 Effect of author property and topic trend on the prediction performance (Reddit). The mean and the 99% confidence interval for 200 trials are shown

From: Estimating community feedback effect on topic choice in social media with predictive modeling

Feature

Accuracy

F1

MCC

None

63.43 ± 0.01%

38.81 ± 0.00%

0.00 ± 0.00%

Prop

63.87 ± 0.00%

40.38 ± 0.01%

7.93 ± 0.04%

Pref

79.34 ± 0.01%

77.36 ± 0.00%

54.85 ± 0.00%

Prop, Pref

79.30 ± 0.01%

77.24 ± 0.00%

54.67 ± 0.01%

Prop, Pref, Trend

82.27 ± 0.01%

80.98 ± 0.05%

61.99 ± 0.10%