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Trending Data Science Blogs

19 Feb 2025 | 14 min read

Data Analyst Salary in India in 2025 [For Freshers & Experienced]

Data is everywhere—from the websites you browse to your online purchases. But how do companies like Amazon, Flipkart, and Paytm use this information to make smarter decisions? Data analysts help businesses make sense of data by turning it into insights that shape

Shaheen Dubash

19 Feb 2025 | 14 min read

19 Feb 2025 | 17 min read

Top 15 Online Data Science Courses To Advance Your Skills in 2025

Data Science is revolutionizing industries by empowering organizations to analyze vast datasets, uncover patterns, and make informed decisions. According to a report by the U.S. Bureau of Labor Statistics, the demand for data science professionals is projected to grow by 36% by 2031, driven by advancements in AI and Big Data.

Rohit Sharma

19 Feb 2025 | 17 min read

19 Feb 2025 | 34 min read

30 Data Science Project Ideas for Beginners in 2025

Data science is revolutionizing industries and businesses. Amidst its high demand, mastering it can certainly give you a competitive edge in the job market. According to studies, 65% of organizations believe that data science is essential for decision-making and 90% of enterprises consider data science crucial

Rohit Sharma

19 Feb 2025 | 34 min read

19 Feb 2025 | 43 min read

27 Big Data Projects to Try in 2025 For all Levels [With Source Code]

Big data refers to large, diverse information sets that require advanced tools to process and analyze. These data sets may originate from social media, sensors, transactions, or other sources. Each one carries valuable patterns and trends that can spark new insights across many fields. Working on big data projects hones your analytical t

Mukesh Kumar

19 Feb 2025 | 43 min read

12 Feb 2025 | 26 min read

Explore the Top 30+ DSA projects with source code in 2025

Did you know that during interviews, most tech companies, including giants like Google, Amazon, and Microsoft, focus heavily on Data Structures and Algorithms (DSA)? In 2025, having a solid grasp of DSA isn’t just a bonus — it’s a game changer. But here’s the catch: theory alone won’t get you far. You need hands-on pr

Rohit Sharma

12 Feb 2025 | 26 min read

11 Feb 2025 | 12 min read

The Ultimate Guide to Information Retrieval System: Key Components, Types, Applications, and More!

In the digital age, managing and accessing relevant information is more critical than ever due to the exponential growth of data. We use Information Retrieval Systems more than we realize, from recommendation systems on Netflix, to online libraries, information retrieval systems have applications across variou

Rohit Sharma

11 Feb 2025 | 12 min read

10 Feb 2025 | 35 min read

Top 24 Data Engineering Projects in 2025 With Source Code

Data engineering involves planning and building systems that gather, store, and process information so you can solve real problems. This field blends coding expertise with architectural thinking, giving you the power to organize and transform raw datasets into meaningful outputs.

Rohit Sharma

10 Feb 2025 | 35 min read

Explore All Data Science Blogs

Business Intelligence vs Data Science: What are the differences?

Before we look at them together and compare and contrast them, we will do well to look at these two terms and first define them. They both are essential terminologies in the field of data analytics. Even though these fields have many common threads running through them, they are clear boundaries when studying data science vs business intelligence. When used in

30 Dec 2024 | 9 min read

What is Constructor Overloading in Python? With Examples

Python is a user-friendly programming language that can be easily mastered by beginners. This programming language offers a wide range of community support which helps the programmers in exploring several ways of implementing the code. The standard libraries in Python and the modules contributed by the community forum have allowed endless possibilities, including Web and internet development, d

30 Dec 2024 | 5 min read

Beginners Guide to Topic Modelling in Python

One of the primary uses of natural language processing is identifying and analyzing popular topics from huge volumes of text automatically. A few examples of huge text could be content from online media, client audits of hotels and restaurants, motion pictures, and so on. Other examples of massive text streams include client criticisms, reports, customer complaints, and so forth (Prabhakaran, 2

30 Dec 2024 | 14 min read

Algorithm Complexity and Data Structure: Types of Time Complexity

An algorithm is a limited set of rules that, when followed, carry out a certain task. It is not language-specific; we can represent instructions using symbols and any language. An essential component of computational algorithm complexity is algorithm analysis. The complexity theory provides the theoretical estimations for the resources required by an algorithm to perform any co

30 Dec 2024 | 9 min read

Hadoop Partitioner: Learn About Introduction, Syntax, Implementation

The fundamental objective of this Hadoop Partitioner tutorial is to give you a point by point definition of every part that is utilized in Hadoop. In this post, we are going to cover the meaning of Hadoop Partitioner, the need for a Partitioner in Hadoop, and a poor case of Hadoop partitioning.

30 Dec 2024 | 6 min read

Guide to Decision Tree Algorithm: Applications, Pros & Cons & Example

There are various kinds of Machine Learning algorithms, and each one of them has unique applications. In this article, we’ll take a look at one of the most popular and useful ML algorithms, the Decision Tree algorithm. We’ve discussed an example of the Decision tree in R to help you get familiar with its usage. Let’s get started. What is a Decision Tree Algorithm?

30 Dec 2024 | 7 min read

How to Become a Business Analyst in 2024? Skills, Responsibilities & Challenges

In their regular course of business operations, companies tend to do various projects across several functions. Each project involves different stakeholders who have got specific skill-sets on the job. In today’s competitive environment, businesses require themselves to adapt continuously to the ongoing change with agility and promptness. A Business Analyst plays an important

30 Dec 2024 | 9 min read

Amazon Data Scientist Salary in India 2024 – Freshers to Experienced

Exploring Amazon Data Scientist Salary Trends in India: 2024 Data Science is not new; the International Association for Statistical Computing (IASC) 1977 started using data for information and stealth purposes. Back then, this was just a theory, but now there are Data Scientists who analyse problems and predict trends, making them one of the most sought-after individua

30 Dec 2024 | 9 min read

What is VLOOKUP in Excel: A Complete Guide

MS Excel is one of the most common and popular software programs data experts use. Along with being a spreadsheet software program, MS Excel is also an analysis tool and a powerful visualization tool, making it a popular choice with data analysts globally. MS Excel is a huge task, including various functions and formulas. VLOOKUP in Excel is one such function that data analysts often use to sea

30 Dec 2024 | 7 min read

What is Macros in Excel? How to add, Examples and uses

Have you ever wished that Excel had a button you could click to do repetitive tasks? MS Excel macroscan fulfill that dream! Excel’s powerful macro function automates repetitive activities , allowing you to save time and energy. Let’s learn more about macros, how to add them, and some practical examples. These skills will aid you in developing your business dramatically. upGrad is offering an id

30 Dec 2024 | 7 min read

Top 10 Reasons Why Python is So Popular With Developers in 2025

Did you know that Google started using Python in 2006? Today, Python powers platforms like Instagram, Netflix, and Dropbox, with companies relying on it for its flexibility, readability, and performance. Python’s popularity has skyrocketed over the years, and Stack Ove

27 Dec 2024 | 11 min read

How to Become a Data Scientist – Answer in 9 Easy Steps

According to Harvard Business Review, Data Science is the Hottest Job today. With data pouring in at an exponential rate, the demand for skilled professionals in the field of Big Data and Data Science. IBM maintains that by 2020, the demand for data scientists will increase by 28%. If you’re even remotely associated with the tech/marketing domain, an important que

27 Dec 2024 | 7 min read

Top 10 Real-Time SQL Project Ideas: For Beginners & Advanced

Thanks to the big data revolution, the modern business world collects and analyzes millions of bytes of data every day. However, regardless of the business sector or industrial field, the key to making data-driven decisions requires proper skills and tools that ease data collection, storage, and analysis. In other words, if a business wants to make strategic decisions that solve real-life probl

27 Dec 2024 | 10 min read

Top 4 Data Analytics Roles To Look Out For

What does a data engineer do? How does that differ from what a data analyst’s role is? Who is a data scientist then?! Confused? Here’s an attempt by us to put these Data Analytics roles into different buckets. It’ll answer all these questions for you.If you are looking to transition from IT, or any other field, to Data Analytics, then you may want to go through this carefully to unders

27 Dec 2024 | 6 min read

Sorting in Data Structure: Categories & Types [With Examples]

Sorting in data structures is the process of arranging data in a specific order, usually ascending or descending. Sorting makes data easier to navigate and improves the efficiency of tasks like searching and analysis. Think of a dictionary—without alphabetical order, finding a word would be difficult and time-consuming. For data professio

27 Dec 2024 | 22 min read

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1.The above statistics depend on various factors and individual results may vary. Past performance is no guarantee of future results.

2.The student assumes full responsibility for all expenses associated with visas, travel, and related costs. upGrad does not provide any assurance or make representation...

Trending Data Science Blogs

Explore All Data Science Blogs

Business Intelligence vs Data Science: What are the differences?

What is Constructor Overloading in Python? With Examples

Beginners Guide to Topic Modelling in Python

Algorithm Complexity and Data Structure: Types of Time Complexity

Hadoop Partitioner: Learn About Introduction, Syntax, Implementation

Guide to Decision Tree Algorithm: Applications, Pros & Cons & Example

How to Become a Business Analyst in 2024? Skills, Responsibilities & Challenges

Amazon Data Scientist Salary in India 2024 – Freshers to Experienced

What is VLOOKUP in Excel: A Complete Guide

What is Macros in Excel? How to add, Examples and uses

Top 10 Reasons Why Python is So Popular With Developers in 2025

How to Become a Data Scientist – Answer in 9 Easy Steps

Top 15 Hadoop Interview Questions and Answers in 2024

Top 10 Real-Time SQL Project Ideas: For Beginners & Advanced

Top 4 Data Analytics Roles To Look Out For

Sorting in Data Structure: Categories & Types [With Examples]

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