Personal Project -
I
ML: Sentimental
Analysis – A Review Analysis
-
Shanmugarajan
B
Aim:
This project aims at modelling the machine to capture the sentiment of the human reviews or comments at a beginner level.
Abstract:
This machine learning project focuses
on performing sentiment analysis on telescope reviews, employing basic
techniques to classify comments as either positive or negative. The primary
methodology involves the use of TF-IDF vectorization coupled with Random Forest
classification.
The first step involves preprocessing
the text data from telescope reviews, including tasks such as text cleaning, tokenization
and removal of specific stop words. Subsequently, the TF-IDF vectorization
technique is applied to convert the textual data into numerical vectors,
considering the importance of terms within the corpus.
To perform sentiment classification, a Random Forest is trained on the TF-IDF transformed data. Random Forest is chosen for its effectiveness, and its ability to discern complex patterns within the feature space and overcome the problem of overfitting.
 |
Photo by Markus Winkler on Unsplash |
Methodology
and Theory:
Click to access the methodology and theory along with the full report
Python Code:
Click to access the python code image along with the full report
Output:
The following is output run for one random seed. On running the operation several times with different random seed from 0 to 100, the output predicted for the foreign data set is also shown below.
Click to access the output image along with the full report
For 100 runs:
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
So, the most common or most probable outcome for all the 18 reviews is this:
[0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1]
Result:
Note:
We use the convention:
HS – Human Sentiment
PS – Predicted Sentiment
1 – Positive
0 – Negative
|
Comments |
HS |
PS |
|
"Over all good, lense was not available. purchased
outside." |
1 |
0 |
|
"I regret buying this item. The quality is super, and it didn't
meet my expectations. Additionally, the customer support was unhelpful when I
reached out about the issues I faced." |
0 |
0 |
|
"The
telescope provided by this company is outstanding. I had an issue with my
order, and they quickly resolved it, going above and beyond my
expectations.!" |
1 |
1 |
|
"I'm
all satisfied..completely super nice wonderful" |
1 |
1 |
|
"Supercool!!
I'm able to capture the moon quite clearly" |
1 |
1 |
|
"I bought a few months ago and I really do not regret,
ideal for those who want to start to be introduced in astronomy. At an
affordable price you can see the planets with great clarity and definition.
Pros: great picture, moon and planets are sharp. Cons: EQ-2 mount vibrates
too much and the barlow lens that comes bundled is nearly useless otherwise
meets my expectations." |
1 |
1 |
|
"My first telescope as beginner... Giving review after 15
days tries and serach. Very good for looking at moon but other planets are
not visible.... i was aware this is 60mm apature so will be not able to
view... But as per other comment we can see at least 2 3 plannets.... i tried
but its not visible as expected... It looks same as we can see with bear
eyes... Just little brighter with telescope.... take only if you want to see
moon in the less price ..." |
0* |
0 |
|
"Not to my expectation, but overall good" |
0 |
0 |
|
"Its a
wastage of money! Instructions on how to build is very hard and all you can
see is something grey! DO NOT BUY!!!" |
0 |
0 |
|
"Good
Value for money, and good for beginners and kids, Can see the moon, Saturn,
Jupiter, remaining planets not yet spotted, Bad Adjustments points are very
poor difficult to point the target, 4mm eye piece totally useless, target
lens you have to adjust it by some paper wedges to fix the target" |
0* |
0 |
|
"Very
good product of beginners who likes to discover telescope and it's
important....this product is really value for money....my children love and
like it very much.. Thanks." |
1 |
1 |
|
"Final
Result is okayish" |
1 |
1 |
|
"Really
worth enough for money" |
1 |
1 |
|
"This
was the 2nd telescope I bought, first was returned due to a shaky base and
hard to adjust. I chose this one because of the sturdy looking base....and
wasn't disappointed! Sets up easy and the turn knob adjustments are great.
The spotting scope is useless, but they all are and I never use it anyway.
Great variety in eye-pieces (3 vs normal 2 + doppler). We built a view house
and I love being able to see accross the city and the sky......Jupiter's
moons are clearly visible and fun to watch be in different places every night.
The wireless eyepiece seems to work fine (read directions carefully in app
setup...you won't realize the network to use..it isn't obvious), I just
haven't used it enough to comment much more on it.....I am old and I usually
just go to the eyepiece. I will use it for pictures eventually.....images
will be cool." |
1 |
1 |
|
"I will
us 2 nights sleep. Trying to put this thing together following directions.
And it lousy junk. It's not even what twenty five dollars The price will make
you we'll make you sick. Parts are plastic first of all most don't fit. I
lost 3 nights sleep trying to put this together with no luck.. Please don't
waste your money not even meant for a child." |
0 |
0 |
|
"Product
was very well packed in multiple boxes to protect it. Was easy to get put
together. Haven’t had a chance to look at night sky with it. Love that it
takes a cel phone on which you can view what you are looking at. Only
drawback is that the body if it is a little touchy on getting it tightened
enough to stay where you want it." |
1 |
1 |
|
"The
quality of this telescope is very poor. Almost all the pieces are made out of
flimsy plastic. Assembly/instruction manual is written in poorly-worded
English and is confusing. The tripod mount is easy to adjust, but very
flimsy. Any slight gust of wind will shake the scope, making viewing
impossible. Image quality of this scope is very poor. Even on the clearest
night with minimal light pollution, I couldn't even use half of the
advertised magnification with any reasonable clarity. The Barlow lense is
completely useless. I'm hoping a higher-quality eyepiece will allow me to
view planets in better detail. I'm honestly not sure how this product has 4+
stars... it's a little concerning." |
0 |
0 |
|
"Overall
that's to say this is a good product, I myself on the other hand, I've gotten
use it for a short while noticing that I had a defect on my aperture lens so
I sent it back but also in the meantime of using it I come to find that the
tripod was made out of very thin metal which made it very flimsy caused it to
shake for a period of time until being able to actually look through the
scope even twisting the knobs it would make it shake and wobble." |
1 |
1 |
* - indicates that the comments are a complex mixture of both the emotions - positive and negative. The most predominant one is chosen.
So, 17 instances of the foreign data are predicted correctly. It predicted 17 / 18 review’s sentiments correctly, i.e., about 94.44% of the data is classified correctly.
Challenges and Future Upgradation:
The model is not completely good in predicting the complex mixture of positive and negative emotion, like, 60% of negative statements and 40% of positive statements. One can overcome this by increasing the target variable from positive and negative comments to positive, median, and negative comments. Increasing the number of training data, helps increasing the efficiency of the model. Use of more advanced techniques can help overcome the problem. I would try to overcome the following challenges as I keep increasing the knowledge in Machine Learning.
Thank You
 |
Python Machine Learning |