Python

Day 13 – Hypothesis Testing & A/B Testing for Business Insights

Introduction (Experimental Design + Business Insights) Hypothesis testing and A/B testing are critical for data-driven decision-making in 2025. They allow businesses to validate assumptions, optimize strategies, and measure outcomes. Imagine a Nagpur-based e-commerce company planning a marketing campaign. They have two email designs and want to determine which design increases click-through rates. Random guesses won’t […]

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Day 9 – Hyperparameter Tuning for Better Model Performance

Introduction Building a machine learning model in 2025 is just the start. The real difference between a good model and an excellent model lies in hyperparameter tuning. At CuriosityTech.in (Nagpur, Wardha Road, Gajanan Nagar), we teach learners that hyperparameters control model behavior, and tuning them properly is mandatory for high-performance ML models. Think of hyperparameters

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Day 9 – Hyperparameter Tuning for Better Model Performance

Introduction Building a machine learning model in 2025 is just the start. The real difference between a good model and an excellent model lies in hyperparameter tuning. At CuriosityTech.in (Nagpur, Wardha Road, Gajanan Nagar), we teach learners that hyperparameters control model behavior, and tuning them properly is mandatory for high-performance ML models. Think of hyperparameters

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Day 5 – Introduction to TensorFlow & PyTorch for Beginners

Introduction Deep learning frameworks are the tools that turn theory into practice. Among the most popular are TensorFlow (developed by Google) and PyTorch (developed by Facebook). Both are widely used in industry and research, but each has distinct features, strengths, and learning curves. At CuriosityTech.in, learners in Nagpur start their AI journey with small datasets,

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Day 5 – Introduction to R Programming for Data Science

Introduction While Python dominates the data science landscape, R programming remains a vital tool, especially for statistical analysis, visualization, and academic research. In 2025, top data scientists often combine Python and R to handle complex datasets efficiently. At CuriosityTech.in, our learners in Nagpur explore both languages to become versatile professionals, able to handle business analytics,

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Day 6 – Python Fundamentals: Syntax, Loops & Functions Explained

Introduction Every strong building needs a foundation, and in the world of programming, Python fundamentals form the backbone of every full stack developer’s journey. Before we dive into Django, Flask, REST APIs, or real-time WebSockets, it’s crucial to understand Python syntax, loops, and functions — the three pillars that make your code efficient, readable, and

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