Analytics Vidhya

JANUARY 16, 2024

Introduction Structured Query Language (SQL) is a cornerstone in database management, offering robust functions to manipulate and retrieve data. Among these functions, the COALESCE function in SQL emerges as a powerful tool for handling NULL values efficiently.

SQL 315

SQL Database Analytics Analytics 315

Analytics Vidhya

JANUARY 10, 2024

Introduction The ON clause in SQL needs to be more understood and utilized. It plays a crucial role in SQL joins and can significantly impact the performance and accuracy of your queries. This comprehensive guide delves into the intricacies of […] The post ON Clause in SQL appeared first on Analytics Vidhya.

SQL 305

SQL Analytics Analytics Python 305

KDnuggets

AUGUST 22, 2022

Machine Learning Algorithms Explained in Less Than 1 Minute Each • Free Python Automation Course • Free Python Crash Course • The 5 Hardest Things to Do in SQL • 16 Essential DVC Commands for Data Science • 12 Essential VSCode Extensions for Data Science • Parallel Processing Large • File in Python • Linear Algebra for Data Science.

Machine Learning 280

Machine Learning Machine Learning Algorithm Data Science 280

KDnuggets

APRIL 27, 2022

A Brief Introduction to Papers With Code; Machine Learning Books You Need To Read In 2022; Building a Scalable ETL with SQL + Python; 7 Steps to Mastering SQL for Data Science; Top Data Science Projects to Build Your Skills.

Machine Learning 271

Machine Learning Machine Learning ETL SQL 271

KDnuggets

DECEMBER 6, 2021

Also: How to Get Certified as a Data Scientist; 5 Practical Data Science Projects That Will Help You Solve Real Business Problems for 2022; Most Common SQL Mistakes on Data Science Interviews; 19 Data Science Project Ideas for Beginners.

Data Scientist 371

Data Scientist Machine Learning Machine Learning Data Science 371

Analytics Vidhya

DECEMBER 23, 2023

Introduction Structured Query Language (SQL) is a powerful tool for managing and manipulating relational databases. Whether you are a budding data scientist, a web developer, or someone looking to enhance your database skills, practicing SQL is essential. So, are you a beginner in SQL looking to enhance your skills?

SQL 307

SQL Data Scientist Database Analytics 307

KDnuggets

APRIL 19, 2024

The collection includes free courses on Python, SQL, Data Analytics, Business Intelligence, Data Engineering, Machine Learning, Deep Learning, Generative AI, and MLOps.

Data Science 379

Data Science Deep Learning Deep Learning Business Intelligence 379

KDnuggets

DECEMBER 1, 2021

Most Common SQL Mistakes on Data Science Interviews; Why Machine Learning Engineers are Replacing Data Scientists; Vote in new KDnuggets Poll: What Percentage of Your Machine Learning Models Have Been Deployed? KDnuggets: Personal History and Nuggets of Experience.

Machine Learning 207

Machine Learning Machine Learning Data Scientist SQL 207

KDnuggets

DECEMBER 12, 2022

4 Useful Intermediate SQL Queries for Data Science • How to Select Rows and Columns in Pandas Using [ ],loc, iloc,at and.iat • 3 Free Machine Learning Courses for Beginners • 7 Essential Cheat Sheets for Data Engineering • 7 Techniques to Handle Imbalanced Data.

Data Science 280

Data Science SQL Machine Learning Machine Learning 280

Analytics Vidhya

FEBRUARY 19, 2023

One of its unique features is the ability to build and run machine learning models directly inside the database without extracting the data and moving it to another platform. BigQuery was created to analyse data […] The post Building a Machine Learning Model in BigQuery appeared first on Analytics Vidhya.

Machine Learning 270

Machine Learning Machine Learning Data Warehouse Database 270

KDnuggets

FEBRUARY 13, 2023

SQL and Python Interview Questions for Data Analysts • Learn Machine Learning From These GitHub Repositories • Learn Data Engineering From These GitHub Repositories • The ChatGPT Cheat Sheet • 5 Free Tools For Detecting ChatGPT, GPT3, and GPT2

Data Analyst 271

Data Analyst SQL Python Machine Learning 271

KDnuggets

OCTOBER 10, 2022

It includes SQL, web scraping, statistics, data wrangling and visualization, business intelligence, machine learning, deep learning, NLP, and super cheat sheets. The only cheat you need for a job interview and data professional life.

Data Wrangling 400

Data Wrangling Data Science Deep Learning Deep Learning 400

KDnuggets

JANUARY 8, 2020

The standard job description for a Data Scientist has long highlighted skills in R, Python, SQL, and Machine Learning. With the field evolving, these core competencies are no longer enough to stay competitive in the job market.

Data Science 400

Data Science Data Scientist SQL Machine Learning 400

Data Science Dojo

OCTOBER 31, 2024

Key Skills: Mastery in machine learning frameworks like PyTorch or TensorFlow is essential, along with a solid foundation in unsupervised learning methods. Applied Machine Learning Scientist Description : Applied ML Scientists focus on translating algorithms into scalable, real-world applications.

Data Science 195

Data Science Data Scientist Machine Learning Machine Learning 195

KDnuggets

DECEMBER 7, 2022

Top 10 Data Science Myths Busted • 4 Useful Intermediate SQL Queries for Data Science • Scikit-Learn Cheat Sheet for Machine Learning • How I got 4 Data Science Offers and Doubled my Income 2 Months after being Laid off • 8 Best Python Image Manipulation Tools.

Data Science 268

Data Science SQL Machine Learning Machine Learning 268

KDnuggets

AUGUST 1, 2022

The 5 Hardest Things to Do in SQL • Free Python Automation Course • Machine Learning Algorithms Explained in Less Than 1 Minute Each • Decision Tree Algorithm, Explained • The AIoT Revolution: How AI and IoT Are Transforming Our World.

SQL 250

SQL Decision Trees Machine Learning Machine Learning 250

KDnuggets

JANUARY 19, 2022

A Deep Look Into 13 Data Scientist Roles and Their Responsibilities; Top Five SQL Window Functions You Should Know For Data Science Interviews; 5 Things to Keep in Mind Before Selecting Your Next Data Science Job; Models Are Rarely Deployed: An Industry-wide Failure in Machine Learning Leadership; Running Redis on Google Colab.

Data Scientist 295

Data Scientist Data Science SQL Machine Learning 295

Machine Learning Mastery

MARCH 1, 2024

In the realm of data analysis, SQL stands as a mighty tool, renowned for its robust capabilities in managing and querying databases. This exploration delves into […] The post Beyond SQL: Transforming Real Estate Data into Actionable Insights with Pandas appeared first on MachineLearningMastery.com.

SQL 290

SQL Data Scientist Database Data Analysis 290

KDnuggets

MARCH 2, 2022

Telling a Great Data Story: A Visualization Decision Tree; What Is the Difference Between SQL and Object-Relational Mapping (ORM)?; Design Patterns in Machine Learning for MLOps. Top 7 YouTube Courses on Data Analytics ; How Much Do Data Scientists Make in 2022?;

Decision Trees 271

Decision Trees SQL Data Scientist Machine Learning 271

Dataversity

JANUARY 14, 2025

Data, undoubtedly, is one of the most significant components making up a machine learning (ML) workflow, and due to this, data management is one of the most important factors in sustaining ML pipelines.

Machine Learning 59

Machine Learning Machine Learning SQL Data Modeling 59

KDnuggets

JULY 20, 2022

14 Essential Git Commands for Data Scientists • Statistics and Probability for Data Science • 20 Basic Linux Commands for Data Science Beginners • 3 Ways Understanding Bayes Theorem Will Improve Your Data Science • Learn MLOps with This Free Course • Primary Supervised Learning Algorithms Used in Machine Learning • Data Preparation with SQL Cheatsheet. (..)

Data Science 382

Data Science Supervised Learning Data Preparation Data Scientist 382

KDnuggets

FEBRUARY 1, 2024

Learn about the most common questions asked during data science interviews. This blog covers non-technical, Python, SQL, statistics, data analysis, and machine learning questions.

Data Science 345

Data Science SQL Data Analysis Data Analysis 345

AWS Machine Learning Blog

OCTOBER 24, 2024

Machine learning (ML) helps organizations to increase revenue, drive business growth, and reduce costs by optimizing core business functions such as supply and demand forecasting, customer churn prediction, credit risk scoring, pricing, predicting late shipments, and many others. Basic knowledge of a SQL query editor.

Data Warehouse 100

Data Warehouse Machine Learning Machine Learning Cloud Data 100

Analytics Vidhya

APRIL 1, 2023

Google Big Query provides built-in machine learning capability and SQL query engine to write SQL, which can be used for […] The post Exploring Udemy Courses Trends Using Google Big Query appeared first on Analytics Vidhya.

Data Warehouse 307

Data Warehouse SQL Big Data Big Data 307

Data Science Dojo

JANUARY 25, 2023

Machine learning is the way of the future. Discover the importance of data collection, finding the right skill sets, performance evaluation, and security measures to optimize your next machine learning project. Five tips for machine learning projects – Data Science Dojo Let’s dive in.

Machine Learning 195

Machine Learning Machine Learning Database ML 195

KDnuggets

MARCH 21, 2022

Also: 7 Steps to Mastering Machine Learning with Python; How to Learn Math for Machine Learning; The Not-so-Sexy SQL Concepts to Make You Stand Out; and more!

Data Science 271

Data Science Machine Learning Machine Learning SQL 271

databricks

APRIL 25, 2023

Today, we are excited to announce the general availability of Predictive I/O for Databricks SQL (DB SQL): a machine learning powered feature to.

SQL 263

SQL Machine Learning Machine Learning 263

KDnuggets

OCTOBER 20, 2022

Free Python for Data Science Course • 7 Machine Learning Portfolio Projects to Boost the Resume • Free Algorithms in Python Course • How to Select Rows and Columns in Pandas • 5 Data Science Skills That Pay & 5 That Don't • Everything You’ve Ever Wanted to Know About Machine Learning • Free SQL and Database Course • 7 Data Analytics Interview (..)

Data Science 280

Data Science Python Machine Learning Machine Learning 280

KDnuggets

SEPTEMBER 13, 2022

Free Python for Data Science Course • How to Select Rows and Columns in Pandas Using [ ],loc, iloc,at and.iat • Everything You've Ever Wanted to Know About Machine Learning • 7 Tips for Python Beginners • 5 Tricky SQL Queries Solved.

Data Science 271

Data Science Python SQL Machine Learning 271

KDnuggets

OCTOBER 19, 2022

3 Valuable Skills That Have Doubled My Income as a Data Scientist • The Complete Free PyTorch Course for Deep Learning • 7 Free Platforms for Building a Strong Data Science Portfolio • Mathematics for Machine Learning: The Free eBook • 25 Advanced SQL Interview Questions for Data Scientists.

Data Scientist 271

Data Scientist Deep Learning Deep Learning SQL 271

KDnuggets

NOVEMBER 21, 2022

Git for Data Science Cheatsheet • 6 Best Free Online Courses to Learn Python and Boost Your Career • How to Select Rows and Columns in Pandas Using [ ],loc, iloc,at and.iat • How LinkedIn Uses Machine Learning To Rank Your Feed • 7 SQL Concepts You Should Know For Data Science.

Data Science 271

Data Science SQL Machine Learning Machine Learning 271

Data Science Dojo

MAY 1, 2023

10 Python packages for data science and machine learning In this article, we will highlight some of the top Python packages for data science that aspiring and practicing data scientists should consider adding to their toolbox. Scikit-learn Scikit-learn is a powerful library for machine learning in Python.

Python 290

Python Machine Learning Machine Learning Data Science 290

Data Science Dojo

FEBRUARY 1, 2023

Azure Synapse provides a unified platform to ingest, explore, prepare, transform, manage, and serve data for BI (Business Intelligence) and machine learning needs. In this blog, we will explore how to optimize performance and reduce costs when using dedicated SQL pools in Azure Synapse Analytics.

Azure 195

Azure SQL Analytics Analytics 195

KDnuggets

DECEMBER 13, 2023

This week on KDnuggets: A collection of super cheat sheets that covers basic concepts of data science, probability & statistics, SQL, machine learning, and deep learning • An exploration of NotebookLM, its functionality, limitations, and advanced features essential for researchers and scientists • And much, much more!

Data Science 249

Data Science Deep Learning Deep Learning SQL 249

Pickl AI

OCTOBER 30, 2024

Summary: Dynamic SQL is a powerful feature in SQL Server that enables the construction and execution of SQL queries at runtime. Introduction Dynamic SQL is a powerful programming technique that allows developers to construct and execute SQL statements at runtime. What is Dynamic SQL?

SQL 52

SQL Database Data Science Artificial Intelligence 52

Analytics Vidhya

FEBRUARY 24, 2021

ArticleVideo Book Introduction to Artificial Intelligence and Machine Learning Artificial Intelligence (AI) and its sub-field Machine Learning (ML) have taken the world by storm. The post A Comprehensive Step-by-Step Guide to Become an Industry Ready Data Science Professional appeared first on Analytics Vidhya.

Data Science 378

Data Science Artificial Intelligence Artificial Intelligence Machine Learning 378

Pickl AI

NOVEMBER 3, 2024

Summary: Pattern matching in SQL enables users to identify specific sequences of data within databases using various techniques such as the LIKE operator and regular expressions. SQL provides several techniques for pattern matching, enabling users to efficiently query databases and extract meaningful insights.

SQL 52

SQL Database Data Analysis Data Analysis 52