Amazon Sales Prediction Challenge

Status: Closed
Prize: $15
Entries Received: 23
Winner: Marwan328

Winner

Contest Brief

? HAGO Contest #2 – April ?
For data scientists and analytics enthusiasts, we present a new challenge with Amazon sales dataset.

? Tasks:

Explore the dataset in depth

Analyze patterns and trends

Build a predictive model using Python

Submit results in a PDF file within our private community

? Prize:

The winner receives $15 USD for the best analysis and prediction

? Don’t forget to join the IFAI Contest for future forecasting, where the winner earns $10 USD.

✨ Tips to increase your chances of winning:

Make your analysis comprehensive yet easy to understand

Add clear and insightful visualizations

Focus on prediction accuracy and creative ideas

https://www.skool.com/hago-8156

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Winner

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Employer Feedback

“very good work ”

HAGO2020, Egypt.

Top entries from this contest

adamf450 Morocco

0
amirm121 Egypt

0
shrouka89 Egypt

0
rayanes48 Algeria

0
asmaaeldaly88 Egypt

0
abubakar566240 Pakistan

0
tanyat29 India

0
mahmoudsaqr31385 Egypt

0
mrawaisiqbal Pakistan

0
AFAQCEO Pakistan

0
patodeh Nigeria

0
SHABNAM10AKTHER Bangladesh

0
seanna1705 Indonesia

0
seanna1705 Indonesia

0
seanna1705 Indonesia

0
shafikhan3300 Pakistan

0

View More Entries

Public Clarification Board

Marwan328
- 3 weeks ago
I have completed a full end-to-end analysis and predictive modeling solution for this challenge.

The project includes:
- Data cleaning and preprocessing (handling missing values and duplicates)
- Feature engineering (price-based features, review statistics, category encoding)
- NLP processing using TF-IDF on combined review text, titles, and product descriptions
- Model training and comparison (Linear Regression vs Random Forest)
- Final model performance: RMSE ≈ 0.273
- Visualizations and feature importance analysis for deeper insights

Due to submission limitations, only key results are attached here. The complete notebook, detailed analysis, and full report are available in my portfolio.

I would be happy to provide full access or discuss the approach in more detail if needed.
- 3 weeks ago
amirm121
- 4 weeks ago
Request contest holders to increase prize and upgrade contest by posting #extended, #guaranteed, #sealed, #increaseprize
- 4 weeks ago
rayanes48
- 4 weeks ago
Excited to participate in HAGO Contest #2 ! ?
I explored the dataset, analyzed key patterns, and built a predictive model to identify high-rated products.
Looking forward to feedback! number #19
- 4 weeks ago
hassanr313
- 1 month ago
Hi, Please check entry no #1
- 1 month ago
infinitestack
- 1 month ago
Hi, I’m unable to find the Amazon sales dataset for Contest #2 . Could you please share the dataset link?
- 1 month ago
Ibrahimtayyab989
- 1 month ago
Can you join me in the inbox? I have some questions for you.
- 1 month ago
Ibrahimtayyab989
- 1 month ago
hi i am here and working on it
- 1 month ago