Data Science Blog

NOVEMBER 15, 2023

In addition to Business Intelligence (BI), Process Mining is no longer a new phenomenon, but almost all larger companies are conducting this data-driven process analysis in their organization. The Event Log Data Model for Process Mining Process Mining as an analytical system can very well be imagined as an iceberg.

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Data Models Data Modeling Business Intelligence Business Intelligence 245

Pickl AI

JUNE 5, 2025

It highlights the growing opportunities and challenges in India’s dynamic data science landscape. Introduction In 2025, the role of a data scientist remains one of the most sought-after and lucrative career paths in India’s rapidly growing technology and business sectors. Who is a Data Scientist?

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Data Scientist Data Science Power BI Machine Learning 52

ODSC - Open Data Science

JUNE 12, 2023

The Datamarts capability opens endless possibilities for organizations to achieve their data analytics goals on the Power BI platform. Before we look into the Power BI Datamarts, let us take a step back and understand the meaning of a Datamart. What is Power BI Datamarts? What is a Datamart?

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Power BI Data Warehouse ETL Data Preparation 52

IBM Journey to AI blog

SEPTEMBER 19, 2023

Though you may encounter the terms “data science” and “data analytics” being used interchangeably in conversations or online, they refer to two distinctly different concepts. Meanwhile, data analytics is the act of examining datasets to extract value and find answers to specific questions.

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Data Science Analytics Analytics Data Scientist 94

Data Science Dojo

JULY 21, 2023

Data Analysis Expressions (DAX) is a language used in Analysis Services, Power BI, and Power Pivot in Excel. FILTER : This function allows you to filter data based on a condition. By understanding the basics of DAX, you can create dynamic and informative reports that can help you make better decisions.

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Data Analysis Data Analysis Power BI Data Models 195

Data Science Dojo

JULY 21, 2023

Data Analysis Expressions (DAX) is a language used in Analysis Services, Power BI, and Power Pivot in Excel. FILTER : This function allows you to filter data based on a condition. By understanding the basics of DAX, you can create dynamic and informative reports that can help you make better decisions.

Data Analysis 195

Data Analysis Data Analysis Power BI Data Models 195

DrivenData Labs

MARCH 26, 2024

Combining large-scale Earth observation data with other data types enabled many participants to better understand specific issues or locales. For example, honorable mention winner Data Science Nigeria combined satellite imagery with reports of violent incidents from ACLED to better identify areas at high risk of hunger.

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Power BI Data Scientist Python Machine Learning 264

Pickl AI

JUNE 12, 2023

Tableau can help Data Scientists generate graphs, charts, maps and data-driven stories, etc for purpose of visualisation and analysing data. But What is Tableau for Data Science and what are its advantages and disadvantages? How Professionals Can Use Tableau for Data Science? Additionally.

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Tableau Data Science Data Scientist Data Analysis 52

Pickl AI

JULY 25, 2023

Together, data engineers, data scientists, and machine learning engineers form a cohesive team that drives innovation and success in data analytics and artificial intelligence. Their collective efforts are indispensable for organizations seeking to harness data’s full potential and achieve business growth.

Data Engineering 52

Data Engineering Data Engineer Data Engineering Data Engineering 52

Women in Big Data

DECEMBER 9, 2024

There is a plethora of BI tools available in the market today, with new ones being added yearly. Through a comparative analysis of some of the leading BI tools: Google Looker, Microsoft Power BI, Tableau and Qlik Sense, discover which BI solution best fits your organization’s data analytics needs to empower informed decision-making.

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Big Data Big Data Power BI Tableau 52

ODSC - Open Data Science

APRIL 6, 2023

For budding data scientists and data analysts, there are mountains of information about why you should learn R over Python and the other way around. Though both are great to learn, what gets left out of the conversation is a simple yet powerful programming language that everyone in the data science world can agree on, SQL.

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SQL Data Scientist Database Data Science 98

ODSC - Open Data Science

OCTOBER 30, 2023

Effective Techniques for Data Visualization Let’s dive into the world of Power BI to explore its features and learn some useful data visualization tips and tricks for data visualization. One of the most potent features of Power BI is Quick Insights.

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Data Visualization Power BI Business Intelligence Data Models 52

Pickl AI

MARCH 19, 2025

Learning these tools is crucial for building scalable data pipelines. offers Data Science courses covering these tools with a job guarantee for career growth. Introduction Imagine a world where data is a messy jungle, and we need smart tools to turn it into useful insights.

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Data Engineering Data Engineer Data Engineering Data Engineering 52

ODSC - Open Data Science

APRIL 26, 2023

As you can imagine, data science is a pretty loose term or big tent idea overall. Though just about every industry imaginable utilizes the skills of a data-focused professional, each has its own challenges, needs, and desired outcomes. What makes this job title unique is the “Swiss army knife” approach to data.

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Data Analyst Machine Learning Machine Learning Power BI 52

Pickl AI

JANUARY 9, 2025

Key Takeaways Operations Analysts optimise efficiency through data-driven decision-making. Expertise in tools like Power BI, SQL, and Python is crucial. Expertise in programs like Microsoft Excel, SQL , and business intelligence (BI) tools like Power BI or Tableau allows analysts to process and visualise data efficiently.

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Power BI Machine Learning Machine Learning Tableau 52

Pickl AI

MAY 7, 2024

This newfound proficiency not only empowers them to become true data storytellers but also elevates their value within their organizations, placing them at the forefront of data-driven success. Here it is important to mention that Tableau for Data Science is eaully significant. This course prepares you for the future.

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Data Analyst Tableau Data Science Data Analysis 52

Pickl AI

AUGUST 9, 2024

Hierarchies align data modelling with business processes, making it easier to analyse data in a context that reflects real-world operations. Designing Hierarchies Designing effective hierarchies requires careful consideration of the business requirements and the data model.

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Data Warehouse Data Quality ETL Business Intelligence 52

Mlearning.ai

APRIL 29, 2023

Before we dive right in, you’d totally love to check out the deliverables that came with this project (a PowerPoint presentation and a very insightful Power BI dashboard). And I hope that after you’ve gone through my presentation here , you’ll want to invest in Data Bank. See the links below! Now, let’s get started. ?

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SQL Power BI Cloud Data Data Analysis 52

Pickl AI

AUGUST 11, 2024

These tools enable effective data structuring, transformation, and analysis, supporting best practices for dimensional modelling and ensuring high-quality, consistent business metrics. These tools are essential for populating fact tables with accurate and timely data.

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Data Quality Data Warehouse Data Governance Analytics 52

Pickl AI

JULY 18, 2024

Read Blogs: Crucial Statistics Interview Questions for Data Science Success. MongoDB is a NoSQL database that handles large-scale data and modern application requirements. Unlike traditional relational databases, MongoDB stores data in flexible, JSON-like documents, allowing for dynamic schemas. What is MongoDB?

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Database SQL Data Analyst Database Administration 52