Pratik BarjatiyaThe Impact of Large Language Models on Big Data Ingestion, Data Lakes, and Data WarehousingIn the realm of data management and analytics, the emergence of Large Language Models (LLMs), such as GPT-3, has ushered in a new era of…Sep 8, 2023Sep 8, 2023
InGoPenAIbyPratik BarjatiyaBest Practices for Analyzing Data in the Modern Data AgeAs a data analyst and scientist, analyzing data is a crucial part of our job. With the amount of data being generated every day, it’s…Aug 3, 2023Aug 3, 2023
InDataDrivenInvestorbyPratik BarjatiyaMastering Data-Driven Decision Making: 5 Key Questions for Data Analysts and Scientists in the Era…Uncover the art of data-driven decision making in the age of generated data. Explore the five crucial questions every data analyst and…Aug 2, 2023Aug 2, 2023
InData And BeyondbyPratik BarjatiyaMastering Data Engineering Jobs: A Comprehensive Guide to Landing Your Dream RoleIntroductionJun 27, 2023Jun 27, 2023
InData And BeyondbyPratik BarjatiyaCustomer Segmentation Using K-Means Clustering with PySpark: Unveiling Insights for Business…Introduction to Customer SegmentationJun 27, 2023Jun 27, 2023
Pratik BarjatiyaMastering PySpark Joins, Filters, and GroupBys: A Comprehensive GuideDiscover the power of PySpark joins, filters, and groupBys for efficient big data processing. Learn practical techniques and code snippets…Jun 13, 2023Jun 13, 2023
Pratik BarjatiyaExploring Strongly Connected Components and the Kosaraju AlgorithmIn the field of graph theory, understanding the connectivity and structure of networks is of paramount importance. Strongly Connected…Jun 3, 2023Jun 3, 2023
InData And BeyondbyPratik BarjatiyaThe Power of Data Frame in PandasDataFrame is two-dimensional (2-D) data structure defined in pandas which consists of rows and columns. Each column in a DataFrame is a…Aug 13, 2019Aug 13, 2019
Pratik BarjatiyaPySpark Overview: Introduction to Big Data Processing with PythonIn today’s data-driven world, handling massive volumes of data efficiently is crucial. PySpark, the Python library for Apache Spark, offers…May 31, 20231May 31, 20231
InData And BeyondbyPratik BarjatiyaPySpark: Empowering Python Developers in Distributed Big Data ProcessingIn the era of big data, processing massive volumes of data efficiently and quickly is crucial for organizations across industries.May 28, 2023May 28, 2023
Pratik BarjatiyaDemystifying Spark Jobs, Stages, and Tasks: A Simplified GuideApache Spark has revolutionized big data processing with its lightning-fast speed and scalability. As you delve into Spark, you’ll…May 28, 20231May 28, 20231
Pratik BarjatiyaApache Spark Performance Tuning Interview Questions and AnswersHere are some Apache Spark Performance Tuning Interview Questions:May 21, 2023May 21, 2023
InDataDrivenInvestorbyPratik BarjatiyaCan Data Engineers Become Data Scientists?Can Data Engineers Become Data Scientists?May 20, 2023May 20, 2023
Pratik Barjatiya10 Fantastic Books for Data Engineering: A Must-Read ListAre you fascinated by the world of data engineering and curious about how to excel in this fast-evolving field? This curated list of…May 9, 2023May 9, 2023
Pratik BarjatiyaInterview Preparation: Top SQL Queries and Solutions for Data Engineers and Data AnalystBasic Level:May 12, 2023May 12, 2023
InData And BeyondbyPratik BarjatiyaMastering Data-driven Decision Making: A Guide to Leveraging Predictive AnalyticsIn today’s data-driven world, businesses have access to vast amounts of data. However, simply having data is not enough. To truly leverage…May 18, 20231May 18, 20231
InData And BeyondbyPratik BarjatiyaWhat’s Next for Data Engineering in 2023? 7 PredictionsAs we approach the midpoint of the decade, it is an opportune time to take a look at the evolving landscape of data engineering and make…May 8, 2023May 8, 2023
InData And BeyondbyPratik BarjatiyaHow Indian Railways Leveraged Big Data Analytics to Boost ProfitabilityIndian Railways is the fourth largest railway network in the world, and it is also one of the oldest and largest public sector enterprises…May 8, 20232May 8, 20232
Pratik BarjatiyaCustomer Segmentation: Unlocking Insights from Big DataA Beginner’s Guide to Using Demographic, Psychographic, Behavioral, Geographic, and Firmographic Segmentation for Customer SegmentationMay 4, 2023May 4, 2023
InData And BeyondbyPratik BarjatiyaThe Ethics of Big Data and AI: Navigating the Age of InformationIn the age of Big Data and AI, our personal information has become a valuable asset. Companies use it to create more personalized…May 2, 2023May 2, 2023
