phData: Data Engineering

NOVEMBER 8, 2024

The world we live in today presents larger datasets, more complex data, and diverse needs, all of which call for efficient, scalable data systems. Open Table Format (OTF) architecture now provides a solution for efficient data storage, management, and processing while ensuring compatibility across different platforms.

Architecture 52

Architecture Systems Data Lake Google Cloud 52

Knowledge Hut

FEBRUARY 1, 2024

Not only could this recommendation system save time browsing through lists of movies, it can also give more personalized results so users don’t feel overwhelmed by too many options. What are Movie Recommendation Systems? Recommender systems have two main categories: content-based & collaborative filtering.

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Systems Entertainment Algorithm Datasets 98

KDnuggets

AUGUST 21, 2023

A comprehensive comparison between OLAP and OLTP systems, exploring their features, data models, performance needs, and use cases in data engineering.

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Systems Data Process Process Data 67

Netflix Tech

MARCH 7, 2024

The Machine Learning Platform (MLP) team at Netflix provides an entire ecosystem of tools around Metaflow , an open source machine learning infrastructure framework we started, to empower data scientists and machine learning practitioners to build and manage a variety of ML systems.

Systems 93

Systems Media Machine Learning Data Warehouse 93

Netflix Tech

FEBRUARY 18, 2022

To this end, we developed a Rapid Event Notification System (RENO) to support use cases that require server initiated communication with devices in a scalable and extensible manner. In this blog post, we will give an overview of the Rapid Event Notification System at Netflix and share some of the learnings we gained along the way.

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Systems Architecture Portfolio Designing 133

Data Engineering Podcast

OCTOBER 15, 2023

Despite this, it is still operationally challenging to deploy and maintain your own stream processing infrastructure. Decodable was built with a mission of eliminating all of the painful aspects of developing and deploying stream processing systems for engineering teams. Go to [materialize.com]([link] today and get 2 weeks free!

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Process Building SQL BI 182

Precisely

NOVEMBER 7, 2024

Key Takeaways: In the face of ransomware attacks, a resilience strategy for IBM i systems must include measures for prevention, detection, and recovery. No platform is immune, not even the reliable and secure IBM i systems. So, how can you keep your IBM i systems resilient even as ransomware risks are on the rise?

Systems 59

Systems Accessible Accessibility Programming 59

Precisely

NOVEMBER 14, 2024

Most companies are now using SAP ® S/4HANA, which significantly affects how they use their SAP ® ERP system and the software client user interfaces they choose to deploy. Read on for a preview of the six essential trends from the 2025 Trends in SAP ® Processes and Automation report. What did they have to say? Let’s explore that next.

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Process Finance Systems Coding 52

Knowledge Hut

MAY 6, 2024

Applying systems thinking views a system as a set of interconnected and interdependent components defined by its limits and more than the sum of their parts (subsystems). When one component of a system is altered, the effects frequently spread across the entire system. are the main objectives of systems thinking.

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Systems Transportation Certification Healthcare 98

LinkedIn Engineering

OCTOBER 19, 2023

Authors: Bingfeng Xia and Xinyu Liu Background At LinkedIn, Apache Beam plays a pivotal role in stream processing infrastructures that process over 4 trillion events daily through more than 3,000 pipelines across multiple production data centers.

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Process Lambda Architecture Kafka Machine Learning 119

Pinterest Engineering

SEPTEMBER 19, 2024

Manager, Engineering | At Pinterest, we operate a large-scale online machine learning inference system, where feature caching plays a critical role to achieve optimal efficiency. Background Recommender systems are fundamental to Pinterest’s mission to inspire users to create a life they love.

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Systems Utilities Architecture Software Engineer 56

Data Engineering Podcast

JANUARY 7, 2024

Summary Data processing technologies have dramatically improved in their sophistication and raw throughput. What are the experimental methods that you are using to gain understanding in the opportunities and practical limits of those systems? What do you have planned for the future of your academic research?

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Data Process Process Data Lake High Quality Data 147

Uber Engineering

OCTOBER 29, 2024

Discover how Uber’s cutting-edge settlement accounting system processes over 1.2 billion transactions monthly, ensuring precise financial tracking, preventing fraud, and managing regulatory compliance with unmatched efficiency.

Systems 53

Systems Process Management 53

Knowledge Hut

DECEMBER 28, 2023

The information system is a very vast concept that encompasses several aspects like database management, the communication system, various devices, several connections, the internet, collection, organization, and storing data and other information-related applications that are typically used in a business forum.

Systems 52

Systems Telecommunication Technology Certification 52

Zalando Engineering

MAY 13, 2024

As a design system evolves alongside with the brand it represents, there are often multiple occasions when a need to introduce variations arises. The previous article on this blog gives a wider overview of the Zalando Design System. The previous article on this blog gives a wider overview of the Zalando Design System.

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Designing Systems Architecture Coding 59

Netflix Tech

JANUARY 10, 2024

Future blogs will provide deeper dives into each service, sharing insights and lessons learned from this process. The Netflix video processing pipeline went live with the launch of our streaming service in 2007. The Netflix video processing pipeline went live with the launch of our streaming service in 2007.

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Process Pipeline-centric Media Metadata 93

Knowledge Hut

JANUARY 28, 2024

The change control process is a crucial aspect of project management intended to manage and regulate changes made to the project plan, schedule, and budget. These change control process steps are planning, analyzing, approval, testing, implementing, and closing. The change request kickstarts the process of change control.

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Process Project Designing Pharmaceutical 98

Towards Data Science

FEBRUARY 18, 2024

How to Stream and Apply Real-Time Prediction Models on High-Throughput Time-Series Data Photo by JJ Ying on Unsplash Most of the stream processing libraries are not python friendly while the majority of machine learning and data mining libraries are python based. This design enables the re-reading of old messages.

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Kafka Python Process Google Cloud 77

Engineering at Meta

AUGUST 9, 2023

Explore is one of the largest recommendation systems on Instagram. Using more advanced machine learning models, like Two Towers neural networks, we’ve been able to make the Explore recommendation system even more scalable and flexible. locally popular media), which further contributes to system scalability.

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Systems Media Algorithm Machine Learning 92

Knowledge Hut

DECEMBER 6, 2023

While developing a project, the entire sub-processes are integrated to form a whole project, and that constitutes the concept called ‘project handling’. Project Integration Management consists of the 6 project integration management processes like Initiation, Planning, Execution, project monitoring , and control and closing of a project.

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Process Project Management Certification 98

Pinterest Engineering

AUGUST 8, 2024

In our previous system, which operated on a daily budget allocation model, the system relied on predicting daily budgets for individual users on a daily basis, constraining the flexibility and responsiveness required for dynamic user engagement and content changes. Figure 1 below shows the overview of the system architecture.

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Systems Machine Learning Utilities Architecture 43

Edureka

JULY 4, 2024

Amazon Elastic File System (EFS) is a service that Amazon Web Services ( AWS ) provides. AWS Elastic File System ( EFS ) is a service for storing files in the cloud provided by AWS which is scalable, elastic, and highly available. What features does AWS Elastic File System offer? What is Amazon EFS? Key features include: 1.

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AWS Systems Amazon Web Services Cloud Storage 52

LinkedIn Engineering

JANUARY 19, 2024

This multi-entity handover process involves huge amounts of data updating and cloning. Data consistency, feature reliability, processing scalability, and end-to-end observability are key drivers to ensuring business as usual (zero disruptions) and a cohesive customer experience. Push for eventual success of the request.

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Recruitment Data Process Process Kafka 88

Zalando Engineering

APRIL 22, 2024

We cannot process all requested communication as fast as possible. The business stakeholders have requested to ensure that we process the communication which supports critical business operations within the given service level objectives ( SLOs). We know if our system runs within its normal limits that we meet our SLOs.

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Algorithm Systems Kafka Designing 75

Knowledge Hut

MAY 17, 2024

In the early 1940s, Toyota automotive in Japan used a simple planning system to manage and control work and inventory at each stage optimally. It is related to lean and just-in-time JIT production, where it is used as a scheduling system to indicate what to produce, when, and how much. How does Kanban System work?

Systems 52

Systems Manufacturing Electronics Certification 52

Data Engineering Weekly

SEPTEMBER 26, 2024

Last Friday, we discussed the challenges in bulk discovery and anonymization processes in data warehouses. Most cloud providers offer built-in encryption options and key management systems (KMS) , making it easier to stay compliant without sacrificing security. Once again, I want to thank the Data Heros community.

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Systems Engineering Data Warehouse Architecture 67

Pinterest Engineering

SEPTEMBER 12, 2023

Behind the scenes, hundreds of ML engineers iteratively improve a wide range of recommendation engines that power Pinterest, processing petabytes of data and training thousands of models using hundreds of GPUs. It often requires a long process that touches many languages and frameworks. As model architecture building blocks (e.g.

Data Process 102

Data Process Process Datasets Software Engineer 102

Engineering at Meta

SEPTEMBER 7, 2023

We’re introducing Arcadia, Meta’s unified system that simulates the compute, memory, and network performance of AI training clusters. We need a systemized source of truth that can simulate various performance factors across compute, storage, and network collectively. For instance, the AI Research SuperCluster for AI research.

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Systems Architecture Designing Utilities 105

Towards Data Science

APRIL 30, 2024

Balancing correctness, latency, and cost in unbounded data processing Image created by the author. Intro Google Dataflow is a fully managed data processing service that provides serverless unified stream and batch data processing. It is the first choice Google would recommend when dealing with a stream processing workload.

Google Cloud 61

Google Cloud Process Cloud Lambda Architecture 61

Pinterest Engineering

JANUARY 18, 2024

In particular, our machine learning powered ads ranking systems are trying to understand users’ engagement and conversion intent and promote the right ads to the right user at the right time. Specifically, such discrepancies unfold into the following scenarios: Bug-free scenario : Our ads ranking system is working bug-free.

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Systems Machine Learning Data Mining Algorithm 94

KDnuggets

OCTOBER 13, 2022

In NLP we must find a way to represent our data (a series of texts) to our systems (e.g. a text classifier). As Yoav Goldberg asks, "How can we encode such categorical data in a way which is amenable for us by a statistical classifier?" Enter the word vector.

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Process Data Systems 159

Precisely

SEPTEMBER 25, 2023

An important part of this journey is the data validation and enrichment process. Defining Data Validation and Enrichment Processes Before we explore the benefits of data validation and enrichment and how these processes support the data you need for powerful decision-making, let’s define each term. Let’s explore.

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Data Validation Process Raw Data Data Cleanse 100

Cloudyard

NOVEMBER 17, 2023

Read Time: 2 Minute, 24 Second In this post, we will explore the automation of the COPY process for loading a Snowflake table from an S3 bucket. Imagine a scenario where data needs to be migrated from a traditional system to a Snowflake database. The source system contains numerous tables that must be replicated in Snowflake.

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Process AWS Database Systems 52

Engineering at Meta

JUNE 19, 2024

We’re introducing parameter vulnerability factor (PVF) , a novel metric for understanding and measuring AI systems’ vulnerability against silent data corruptions (SDCs) in model parameters. But the growing complexity and diversity of AI hardware systems also brings an increased risk of hardware faults such as bit flips.

Systems 84

Systems Deep Learning Manufacturing Architecture 84

Knowledge Hut

JUNE 9, 2024

Systems engineering is a diverse field of information technology engineering and engineering management that focuses on the design and administration of composite systems throughout their life cycles. Let's explore what is system engineer? They will manage many teams, testing, and product or system development analysis.

Systems 52

Systems Engineering Telecommunication Electronics 52

Precisely

OCTOBER 2, 2023

Manual, error-prone SAP data processes simply don’t cut it anymore. Automating the processes that create and maintain the vast amounts of interdependent data that support your SAP ERP business processes is key to gaining agility, speed, and improved data quality and integrity. What does that change look like? Automation.

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Process Finance Government Data Management 64