INTERNSHIP IN DATA SCIENCE

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1. Predicting Student Exam Scores (Supervised – Regression)

🎯 Objective:

Build a regression model to predict exam scores based on study hours, attendance, and socioeconomic factors. Learn how input features impact academic performance.

🧠 Prerequisites:
  • Basic Python knowledge
  • Pandas/Numpy for data handling
  • Understanding of linear regression
💡 Skills Covered:
  • Regression models in Scikit-learn
  • Feature engineering & preprocessing
  • Model evaluation (R², RMSE, MAE)
  • Data visualization for insights
✅ Key Tasks:
  • Prepare dataset and handle missing values
  • Perform correlation analysis between features and scores
  • Train Linear & Decision Tree Regression models
  • Compare models with visualizations

2. Credit Card Fraud Detection (Supervised – Classification)

🎯 Objective:

Detect fraudulent transactions by training classification models on credit card spending behavior.

🧠 Prerequisites:
  • Python basics
  • Pandas for data wrangling
  • Knowledge of classification algorithms
💡 Skills Covered:
  • Classification models (Logistic, Random Forest, XGBoost)
  • Handling imbalanced data (SMOTE, undersampling)
  • Model evaluation (Precision, Recall, F1, ROC-AUC)
  • Anomaly detection concepts
✅ Key Tasks:
  • Explore transaction patterns
  • Handle imbalanced data
  • Train and compare ML models
  • Build fraud detection pipeline

3. House Price Prediction (Supervised – Regression)

🎯 Objective:

Predict housing prices using location, size, and features. Learn feature engineering for better models.

🧠 Prerequisites:
  • Python basics
  • Pandas/NumPy
  • Regression models understanding
💡 Skills Covered:
  • Linear, Ridge, Lasso Regression
  • Feature engineering (encoding, scaling)
  • Model evaluation (MAE, RMSE)
  • Hyperparameter tuning (GridSearchCV)
✅ Key Tasks:
  • Clean & preprocess data
  • Encode categorical variables
  • Train models & compare performance
  • Create price prediction dashboard (optional)

4. Customer Segmentation (Unsupervised – Clustering)

🎯 Objective:

Group customers based on purchasing behavior for targeted marketing.

🧠 Prerequisites:
  • Basic Python knowledge
  • Pandas for data handling
  • Understanding of clustering (K-means)
💡 Skills Covered:
  • K-means & Hierarchical Clustering
  • Feature scaling & PCA
  • Cluster validation (Elbow, Silhouette)
  • Business insights from clusters
✅ Key Tasks:
  • Preprocess customer data
  • Apply clustering & determine clusters
  • Visualize segments
  • Interpret clusters

5. Movie Recommendation System (Unsupervised – Collaborative Filtering)

🎯 Objective:

Build a recommendation system that suggests movies based on user preferences.

🧠 Prerequisites:
  • Python basics
  • Pandas/Numpy
  • Similarity measures knowledge
💡 Skills Covered:
  • User & Item-based Collaborative Filtering
  • Similarity measures (cosine, Pearson)
  • Matrix factorization (SVD)
  • Model evaluation (precision@k, recall@k)
✅ Key Tasks:
  • Build user-item matrix
  • Apply collaborative filtering
  • Recommend top N movies
  • Evaluate recommendations

🎓 Perks & Benefits

📄 Certificate of Completion

📝 Letter of Recommendation (Performance-Based)

🕐 1.5 Hours Live Trainer Guidance Daily

🧠 Half-Day Practice Sessions

💻 Online & Offline Batches

📆 Duration: 1 Month