Online Food Delivery Preferences

[Pratzybha]

Pull Request for DL-Simplified 💡

Issue Title : Online Food Delivery Preferences

• Info about the related issue (Aim of the project) :
• Name: Pratibha Balgi
• GitHub ID: Pratzybha
• Email ID: pratibhagajananbalgi.201ee240@nitk.edu.in
• Identify yourself: GSSOC 24 - EXT

Closes: #793

Describe the add-ons or changes you've made 📃

1) Data Preprocessing: -Removed missing and irrelevant data (e.g., 'Nil' reviews). -Tokenized reviews and converted them into sequences suitable for deep learning models.

2) Exploratory Data Analysis (EDA): -Analyzed the distribution of customer demographics such as age, income, family size etc. -Created visualizations like bar charts and word clouds for reviews to understand sentiment polarity.

3) Model Implementation for Prediction: -Built CNN, RNN, and RNN+LSTM models to predict customer reordering behavior. -Experimented with different architectures to capture patterns in structured data.

4) Model Implementation for Sentiment Analysis: -Developed DNN, LSTM, and GRU models for customer review analysis. -These models were optimized to handle varying text lengths and interpret user sentiment effectively.

5) Evaluation and Comparison: -Compared models using accuracy, precision, recall, and F1-score. -Identified the most accurate models for each task.

Type of change ☑️

What sort of change have you made:

• [ ] Bug fix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [ ] Code style update (formatting, local variables)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] This change requires a documentation update

How Has This Been Tested? ⚙️

-Compared models using accuracy, precision, recall, and F1-score. -Identified the most accurate models for each task.

Checklist: ☑️

• [x] My code follows the guidelines of this project.
• [x] I have performed a self-review of my own code.
• [x] I have commented my code, particularly wherever it was hard to understand.
• [x] I have made corresponding changes to the documentation.
• [x] My changes generate no new warnings.
• [x] I have added things that prove my fix is effective or that my feature works.
• [x] Any dependent changes have been merged and published in downstream modules.

[github-actions[bot]]

Our team will soon review your PR. Thanks @Pratzybha :)

[Pratzybha]

@abhisheks008 I tried to re-fork and upload it again. It shows same issue. I removed few files and tried to upload, yet there's some issue.

[Pratzybha]

@abhisheks008 can you let me know how can i solve this issue? I went through few videos but I'm lost.