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Performance metrics values

Performance metrics values 6L6n8
We can call the values in Figure 21-A the positive values, since the higher these values, the better the performance of the pre-trained network and its higher ability to classify correctly, and vice versa. Whereas, the values in Figure 21-B can be called the negative values, where the more these values decrease and approach zero, the better the performance of the pre-trained network, and its classifier tends to be perfect, and therefore the wrong classification is very low or almost non-existent, and vice versa. From Figure 21-A and Figure 21-B that show the values of the performance metrics for five the pre-trained networks(MobileNetV2, AlexNet, GoogleNet, ResNet 18, and ResNet 50) used in this study. All results for all pre-trained networks that used in the current study scored high results but we can see that the best values of the performance metrics were recorded by ResNet 50+ TL+KFCV, where average positive values which included in Figure 21-A (98. 59% Accuracy, 97. 9% Sensitivity, 98. 9% Specificity, 97. 9% Precision, 97. 9 % F1-Score, and 98. 9% Negative predicted value). Thus, the ResNet50 recorded the highest positive values listed in Figure 21-A among all the pre-trained networks used in this research. Also, we can see from average negative values which included in Figure 21-B( 1. 4%Error, 1. 05% False positive rate, 2. 1% False negative rate, 2. 1%False discovery rate). Thus, the ResNet50 recorded the lowest negative values listed in Figure 21-B among all the pre-trained networks used in this research.
We can call the values in
Figure
21-A the
positive
values, since the higher these values, the better the
performance
of the pre-trained
network
and its higher ability to classify
correctly
, and vice versa.

Whereas, the values in
Figure
21-B can
be called
the
negative
values, where the more these values decrease and approach zero, the better the
performance
of the pre-trained
network
, and its classifier tends to be perfect, and
therefore
the
wrong
classification is
very
low or almost non-existent, and vice versa.

From
Figure
21-A and
Figure
21-B that
show
the values of the
performance
metrics for five the pre-trained networks(MobileNetV2,
AlexNet
,
GoogleNet
,
ResNet
18, and
ResNet
50)
used
in this study. All results for all pre-trained
networks
that
used
in the
current
study scored high results
but
we can
see
that the best values of the
performance
metrics
were recorded
by
ResNet
50+ TL+
KFCV
, where average
positive
values which included in
Figure
21-A (98. 59% Accuracy, 97. 9% Sensitivity, 98. 9% Specificity, 97.
9%
Precision, 97. 9 % F1-Score, and 98. 9%
Negative
predicted value).

Thus
, the ResNet50 recorded the highest
positive
values listed in
Figure
21-A among all the pre-trained
networks
used
in this research.

Also
, we can
see
from average
negative
values which included in
Figure
21-B
(
1. 4%Error, 1. 05% False
positive
rate, 2. 1% False
negative
rate, 2. 1%False discovery rate).

Thus
, the ResNet50 recorded the lowest
negative
values listed in
Figure
21-B among all the pre-trained
networks
used
in this research.
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IELTS essay Performance metrics values

Essay
  American English
6 paragraphs
249 words
This writing has been penalized,
text can't be
less than 250 words in Task 2
and less than 150 words in Task 1
5.0
Overall Band Score
Coherence and Cohesion: 5.5
  • Structure your answers in logical paragraphs
  • ?
    One main idea per paragraph
  • Include an introduction and conclusion
  • Support main points with an explanation and then an example
  • Use cohesive linking words accurately and appropriately
  • Vary your linking phrases using synonyms
Lexical Resource: 5.0
  • Try to vary your vocabulary using accurate synonyms
  • Use less common question specific words that accurately convey meaning
  • Check your work for spelling and word formation mistakes
Grammatical Range: 6.5
  • Use a variety of complex and simple sentences
  • Check your writing for errors
Task Achievement: 5.0
  • Answer all parts of the question
  • ?
    Present relevant ideas
  • Fully explain these ideas
  • Support ideas with relevant, specific examples
Labels Descriptions
  • ?
    Currently is not available
  • Meet the criteria
  • Doesn't meet the criteria
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