KDnuggets

MARCH 27, 2023

Data science is an intelligent and powerful technology. By knowing how to use data science in mobile app development you can achieve great results.

Data Science 123

Data Science Data Technology 123

KDnuggets

MARCH 28, 2023

Most essential skills are programming, data preparation, statistical analysis, deep learning, and natural language processing.

Machine Learning 144

Machine Learning Deep Learning Data Preparation Engineering 144

The Pragmatic Engineer

MARCH 30, 2023

Originally published on 30 March 2023. 👋 Hi, this is Gergely with a bonus, free issue of the Pragmatic Engineer Newsletter. We cover one out of five topics in today’s subscriber-only The Scoop issue. To get full issues twice a week, subscribe here. Disclaimer: I worked at Uber, Lyft's US competitor, between 2016-2020. As always, I aim to remain independent in my analysis: I hold no positions in any of the companies mentioned in this article, and have not been paid to write ab

Software Engineer 331

Software Engineer Software Engineering Retail Media 331

Analytics Vidhya

MARCH 31, 2023

Introduction Publish and Subscribe is a messaging mechanism having one or a set of senders sending messages and one or a group of receivers receiving these messages. These senders are called Publishers, responsible for publishing these messages, and the receivers are called Subscribers who subscribe to these Publishers to receive their notifications.

Cloud Computing 252

Cloud Computing Data Analysis Data Warehouse Data Engineering 252

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In Airflow, DAGs (your data pipelines) support nearly every use case. As these workflows grow in complexity and scale, efficiently identifying and resolving issues becomes a critical skill for every data engineer. This is a comprehensive guide with best practices and examples to debugging Airflow DAGs. You’ll learn how to: Create a standardized process for debugging to quickly diagnose errors in your DAGs Identify common issues with DAGs, tasks, and connections Distinguish between Airflow-relate

Data Pipeline

Lyft Engineering

MARCH 27, 2023

Authors: Remco van Bree , Ben Radler Contributors : Alex Ilyenko , Ben Radler , Francisco Souza , Garrett Heel , Nathan Hsieh , Remco van Bree , Shu Zheng , Alex Hartwell , Brian Witt “Load testing in production is great.” We know what you’re thinking — testing in production is one of the cardinal sins of software development. However, at Lyft we have come to realize that load testing in production is a powerful tool to prepare systems for unexpected bursty traffic and peak events.

Coding 138

Coding Database Systems Engineering 138

KDnuggets

MARCH 30, 2023

Work on data analytics, time series, natural language processing, machine learning, and ChatGPT projects to improve your chance of getting hired.

Portfolio 176

Portfolio Project Data Science Machine Learning 176

Analytics Vidhya

MARCH 26, 2023

Introduction Artificial intelligence (AI) and machine learning (ML) are in the best swing to help businesses sharpen their edge over their competitors in the market. The value of the machine learning industry is estimated to be US $209.91 by 2029. There may be a number of reasons why you’d want to bring this rising technology […] The post How to Choose a Machine Learning Consulting Firm in 2023?

Consulting 239

Consulting Machine Learning Technology Data Analysis 239

Waitingforcode

MARCH 29, 2023

In my recent exploration of the compaction, aka OPTIMIZE command, in Delta Lake, I found this famous Z-Ordering mode. It was one of the most outstanding features when I first heard about Delta Lake. You can't even imagine how impatient I was to see what it is doing under-the-hood. Fortunately, this time has come!

IT 130

IT 130

KDnuggets

MARCH 29, 2023

The second part covers the list of Machine Learning, Deep Learning, Computer Vision, Natural Language Processing, Data Engineering, and MLOps.

Data Science 160

Data Science Deep Learning Machine Learning Data Engineering 160

Confessions of a Data Guy

MARCH 28, 2023

Real talk. Polars is all the rage. People love Spark. People use Spark for small data, but data is too big for Pandas. Spark runs on a local machine. Polars runs on a local machine. What do I choose, Spark or Polars? Does it matter? I’ve written about Polars at different points, here, and here […] The post Polars vs Spark. Real Talk. appeared first on Confessions of a Data Guy.

IT 130

IT Data 130

Speaker: Tamara Fingerlin, Developer Advocate

Apache Airflow® 3.0, the most anticipated Airflow release yet, officially launched this April. As the de facto standard for data orchestration, Airflow is trusted by over 77,000 organizations to power everything from advanced analytics to production AI and MLOps. With the 3.0 release, the top-requested features from the community were delivered, including a revamped UI for easier navigation, stronger security, and greater flexibility to run tasks anywhere at any time.

Data

Data Engineering Podcast

MARCH 25, 2023

Summary The promise of streaming data is that it allows you to react to new information as it happens, rather than introducing latency by batching records together. The peril is that building a robust and scalable streaming architecture is always more complicated and error-prone than you think it's going to be. After experiencing this unfortunate reality for themselves, Abhishek Chauhan and Ashish Kumar founded Grainite so that you don't have to suffer the same pain.

MySQL 130

MySQL Python Architecture Machine Learning 130

databricks

MARCH 29, 2023

Today, we are excited to announce that users can now run SQL queries on Databricks from within Visual Studio Code via a preview.

SQL 122

SQL Coding 122

KDnuggets

MARCH 28, 2023

Two researchers from Osaka University were able to reconstruct highly accurate images from human brain activity obtained by fMRI. Read this article if you are curious to find out what all the hype is about.

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Confessions of a Data Guy

MARCH 26, 2023

The post Introduction to Linked Lists. appeared first on Confessions of a Data Guy.

Data 130

Data Data Engineering Data Engineer Engineering 130

Speaker: Alex Salazar, CEO & Co-Founder @ Arcade | Nate Barbettini, Founding Engineer @ Arcade | Tony Karrer, Founder & CTO @ Aggregage

There’s a lot of noise surrounding the ability of AI agents to connect to your tools, systems and data. But building an AI application into a reliable, secure workflow agent isn’t as simple as plugging in an API. As an engineering leader, it can be challenging to make sense of this evolving landscape, but agent tooling provides such high value that it’s critical we figure out how to move forward.

Systems

LinkedIn Engineering

MARCH 30, 2023

Our developers at LinkedIn are constantly exploring ways to enhance and strengthen our platform, aiming to provide our members and customers with the greatest possible access to knowledge and connections. With approximately 15,000 code repositories, our developers work tirelessly to make thousands of code changes each day, improving functionality and resolving any issues that may arise.

Coding 116

Coding Project Process Designing 116

ArcGIS

MARCH 27, 2023

Check out this blog for a quick overview of some key geoprocessing enhancements in ArcGIS Pro 3.1.

Python 113

Python 113

KDnuggets

MARCH 27, 2023

Will data science, known for replacing innately iterative work with automation, become automated? Will data scientists’ jobs be automated too?

Data Science 142

Data Science Data 142

databricks

MARCH 29, 2023

Your data security is our priority At Databricks, we know that data is one of your most valuable assets and always has to.

Data Security 110

Data Security Data 110

Speaker: Andrew Skoog, Founder of MachinistX & President of Hexis Representatives

Manufacturing is evolving, and the right technology can empower—not replace—your workforce. Smart automation and AI-driven software are revolutionizing decision-making, optimizing processes, and improving efficiency. But how do you implement these tools with confidence and ensure they complement human expertise rather than override it? Join industry expert Andrew Skoog as he explores how manufacturers can leverage automation to enhance operations, streamline workflows, and make smarter, data-dri

Manufacturing

Confluent

MARCH 29, 2023

Confluent announced that it has successfully achieved Google Cloud Ready - AlloyDB Designation for AlloyDB for PostgreSQL, Google Cloud’s newest fully managed PostgreSQL-compatible database service for the most demanding enterprise database workloads.

Google Cloud 105

Google Cloud Designing Cloud PostgreSQL 105

Snowflake

MARCH 29, 2023

As announced at Snowflake Summit 2022 , Iceberg Tables combines unique Snowflake capabilities with Apache Iceberg and Apache Parquet open source projects to support your architecture of choice. As part of the latest Iceberg release, we’ve added catalog support to the Iceberg project to ensure that engines outside of Snowflake can interoperate with Iceberg Tables.

Metadata 105

Metadata Scala Hadoop Relational Database 105

KDnuggets

MARCH 28, 2023

Speed up your daily workflows by getting AI to write Python code in seconds.

Python 134

Python Coding 134

databricks

MARCH 28, 2023

Now more than ever, organizations need to adapt quickly to market opportunities and emerging risks so that they are better positioned to adapt.

Data Analytics 105

Data Analytics Data 105

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With Airflow being the open-source standard for workflow orchestration, knowing how to write Airflow DAGs has become an essential skill for every data engineer. This eBook provides a comprehensive overview of DAG writing features with plenty of example code. You’ll learn how to: Understand the building blocks DAGs, combine them in complex pipelines, and schedule your DAG to run exactly when you want it to Write DAGs that adapt to your data at runtime and set up alerts and notifications Scale you

Data Engineering

ArcGIS

MARCH 30, 2023

ROW and Easement Data Management improves infrastructure planning, utility maintenance, and other functions that require access to land.

Data Management 102

Data Management Management Utilities Data 102

Snowflake

MARCH 30, 2023

“The features you use influence more than everything else the result. No algorithm alone, to my knowledge, can supplement the information gain given by correct feature engineering” —Luca Massaron, Data Scientist Snowflake continues to set the standard for data in the cloud by removing the need to perform maintenance tasks on your data platform and giving you the freedom to choose your data model methodology for the cloud.

Engineering 104

Engineering Raw Data Data Science Machine Learning 104

KDnuggets

MARCH 30, 2023

And How to Speed up your research of data science resources without wasting energy.

Data Science 132

Data Science Data 132

Towards Data Science

MARCH 30, 2023

Back To Basics | SQL fundamentals for beginners Image by author, created on canva In order to understand the enterprise data; you have to query it a lot. When I say ‘A lot’, I mean it. Working with unfamiliar piles of data is often daunting and it’s always a good practice to take some time to explore and understand the data itself. It’s good to have basic data retrieval skills but knowing analytical functions to derive some useful insights out of your data is cherry on top of a cake and it’s fu

SQL 98

SQL MySQL Retail Data Analysis 98

Speaker: Tamara Fingerlin, Developer Advocate

In this new webinar, Tamara Fingerlin, Developer Advocate, will walk you through many Airflow best practices and advanced features that can help you make your pipelines more manageable, adaptive, and robust. She'll focus on how to write best-in-class Airflow DAGs using the latest Airflow features like dynamic task mapping and data-driven scheduling!

Data

Edureka

MARCH 28, 2023

We were already surprised by the wonders ChatGPT has been doing, and now GPT-4 has arrived with features nobody could have ever imagined. These days, one really can’t say what else we are going to explore in the future of language models, as every day is like a new challenge for the developers of ChatGPT. OpenAI has announced the release of its latest large language model, GPT-4.

IT 98

IT Datasets Machine Learning Accessible 98

ArcGIS

MARCH 31, 2023

In March 2023, elevation layers have been updated with many high-res datasets covering Hong Kong, Slovenia, Germany, NSW Australia, Poland and US

Datasets 98

Datasets Data 98

KDnuggets

MARCH 27, 2023

Unlocking the Power of Multimodal Learning: Techniques, Challenges, and Applications.

Process 132

Process 132

Towards Data Science

MARCH 29, 2023

Identify Patterns in Time-Series Data with Overlapping Window Techniques Continue reading on Towards Data Science »

Data Science 98

Data Science Data Data Analysis Data Engineering 98

Speaker: Ben Epstein, Stealth Founder & CTO | Tony Karrer, Founder & CTO, Aggregage

When tasked with building a fundamentally new product line with deeper insights than previously achievable for a high-value client, Ben Epstein and his team faced a significant challenge: how to harness LLMs to produce consistent, high-accuracy outputs at scale. In this new session, Ben will share how he and his team engineered a system (based on proven software engineering approaches) that employs reproducible test variations (via temperature 0 and fixed seeds), and enables non-LLM evaluation m

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