573_Asst
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Arizona State University *
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Course
MISC
Subject
Statistics
Date
Jun 4, 2024
Type
pptx
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4
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Amazon(random state = 23)
Model(w/o Sent)
Accuracy(1hr, 4hr)
Precision(1hr, 4hr)
Recall(1hr, 4hr)
Bigram + LR 0.546, 0.584
0.546, 0.584
1.0, 1.0
Bigram + SVM
0.510, 0.468
0.664, 0.566
0.212, 0.363
Bigram + XGBoost
0.488, 0.520
0.523, .0570
0.698, 0.726
Model(w Sent)
Accuracy(1hr, 4hr)
Precision(1hr, 4hr)
Recall(1hr, 4hr)
Bigram + LR 0.543, 0.584
0.546, 0.584
0.967, 1.0
Bigram + SVM
0.481, 0.515
0.583, 0.568
0.179, 0.711
Bigram + XGBoost
0.474, 0.446
0.514, 0.521
0.669, 0.623
Amazon(random state = 15)
Model(w/o Sent)
Accuracy(1hr, 4hr)
Precision(1hr, 4hr)
Recall(1hr, 4hr)
Bigram + LR 0.510, 0.571
0.510, 0.587 1.0, 0.949
Bigram + SVM
0.527, 0.424
0.575, 0.523
0.269, 0.420
Bigram + XGBoost
0.535, 0.455
0.525, 0.542
0.894, 0.565
Model(w Sent)
Accuracy(1hr, 4hr)
Precision(1hr, 4hr)
Recall(1hr, 4hr)
Bigram + LR 0.510, 0.593
0.510, 0.596
1.0, 0.993
Bigram + SVM
0.499, 0.411
0.529, 0515
0.144, 0.246
Bigram + XGBoost
0.519, 0.463
0.520, 0.560
0.717, 0478
Apple(random state=23)
Model(w/o Sent)
Accuracy(1hr, 4hr)
Precision(1hr, 4hr)
Recall(1hr, 4hr)
Bigram + LR 0.479, 0.487
0.507, 0.487
0.260, 1.0
Bigram + SVM
0.514, 0.483
0.528, 0.459
0.707, 0.342
Bigram + XGBoost
0.483, 0.491
0.509, 0.480
0.473, 0.535
Model(w Sent)
Accuracy(1hr, 4hr)
Precision(1hr, 4hr)
Recall(1hr, 4hr)
Bigram + LR 0.522, 0.5
0.533, 0.494
0.989, 1.0
Bigram + SVM
0.525, 0.521
0.543, 0.509
0.606, 0.474
Bigram + XGBoost
0.5, 0.474
0.518, 0.478 0.668, 0.842
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Apple(random state=15)
Model(w/o Sent)
Accuracy(1hr, 4hr)
Precision(1hr, 4hr)
Recall(1hr, 4hr)
Bigram + LR 0.499, 0.491
0.535, 0.540
0.284, 0.512
Bigram + SVM
0.496, 0.453
0.511, 0.504
0.732, 0.449
Bigram + XGBoost
0.517, 0.479
0.538, 0.537
0.509, 0.395
Model(w Sent)
Accuracy(1hr, 4hr)
Precision(1hr, 4hr)
Recall(1hr, 4hr)
Bigram + LR 0.526, 0.56
0.532, 0.558
0.747, 0.976 Bigram + SVM
0.566, 0.509
0.517, 0.539
0.625, 0.759
Bigram + XGBoost
0.5, 0.556
0.515, 0.561
0.673, 0.922
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