The Netflix TechBlog

NOVEMBER 11, 2022

In semi-supervised anomaly detection models, only a set of benign examples are required for training. Data Data Labeling For the task of anomaly detection in streaming platforms, as we have neither an already trained model nor any labeled data samples, we use structural a priori domain-specific rule-based assumptions, for data labeling.

C++ 312

C++ Metrics Tuning Strategy 312

Dynatrace

JUNE 8, 2021

You’ll learn how to create production SLOs, to continuously improve the performance of services, and I’ll guide you on how to become a champion of your sport by: Creating calculated metrics with the help of multidimensional analysis. The training program to proactively improve your services. Metric 2: number of requests in error.

Metrics 173

Metrics Tuning Programming Systems 173

Dynatrace

JANUARY 31, 2024

This unified approach reduces the total cost of ownership (TCO), cutting down on the overhead costs associated with managing multiple standalone tools and training costs and simplifying procurement and vendor management. The new Discovery & Coverage app helps achieve these full monitoring coverage goals.

Analytics 181

Analytics Infrastructure Monitoring Cloud 181

Dynatrace

NOVEMBER 2, 2023

FinOps becomes more critical as organizations grow The value of FinOps lies in its potential to move organizations toward financial success with smart, cost-efficient cloud spend implemented from day one. Establish a FinOps culture that supports buy-in from all stakeholders, as well as metrics that all teams understand and use.

Cloud 205

Cloud Strategy Retail Energy 205

The Netflix TechBlog

FEBRUARY 13, 2023

We have been leveraging machine learning (ML) models to personalize artwork and to help our creatives create promotional content efficiently. Training Performance Media model training poses multiple system challenges in storage, network, and GPUs. Amber handles the computation in the dependency chain recursively.

Media 290

Media Storage Infrastructure Systems 290

Dynatrace

FEBRUARY 15, 2023

Now we’re adding Smartscape to DQL and two new data sources to Grail: Metrics on Grail and Traces on Grail. Introducing Metrics on Grail Despite their many advantages, modern cloud-native architectures can result in scalability and fragmentation challenges. Grail solves this scalability issue! This is no longer the case.

Analytics 238

Analytics Social Media Metrics Efficiency 238

Dynatrace

OCTOBER 17, 2022

This increased automation, resilience, and efficiency helps DevOps teams speed up software delivery and accelerate the feedback loop — ultimately allowing them to innovate faster and more confidently. The deviating metric is response time. It works without having to identify training data, then training and honing.

DevOps 205

DevOps Artificial Intelligence Healthcare Innovation 205

Tasktop

DECEMBER 12, 2022

By adopting value stream management practices, including Flow Metrics, and leveraging insights from Planview Tasktop Viz, this company turned the tides, reducing Flow Time by 70%, improving quality, and leaving customers much happier. The organization set an ambitious target of becoming three times more efficient at its delivery. .

Metrics 52

Metrics Benchmarking Efficiency Speed 52

Dynatrace

JUNE 1, 2023

Certain SLOs can help organizations get started on measuring and delivering metrics that matter. While gyms and fitness studios have since reopened, these apps are still extremely popular for squeezing in short home workouts, tracking fitness goals, and receiving personalized training recommendations. Thus, an ApDex score of 0.85

Latency 185

Latency Website Traffic Virtualization 185

Dynatrace

JUNE 1, 2023

Certain service-level objective examples can help organizations get started on measuring and delivering metrics that matter. While gyms and fitness studios have since reopened, these apps are still extremely popular for squeezing in short home workouts, tracking fitness goals, and receiving personalized training recommendations.

Traffic 173

Traffic Latency Website Virtualization 173

Dynatrace

OCTOBER 14, 2021

They require extensive training, and real-user must spend valuable time filtering any false positives. A full-featured deterministic AIOps solution should lead to faster, higher-quality innovation, increased IT staff efficiency, and vastly improved business outcomes. training data) that the algorithm can then learn from.

Artificial Intelligence 221

Artificial Intelligence DevOps Innovation Metrics 221

Dynatrace

APRIL 21, 2023

State and local agencies must spend taxpayer dollars efficiently while building a culture that supports innovation and productivity. APM helps ensure that citizens experience strong application reliability and performance efficiency. million annually through retiring legacy technology debt and tool rationalization.

Government 167

Government Infrastructure Innovation Monitoring 167

Dynatrace

SEPTEMBER 3, 2020

Such a solution needs to collect a substantial amount of data at first for then having a dataset (training data) that an algorithm can use to learn from. Inevitably, this leads to one very important question addressing the efficiency of ML: can such an AI ever keep up with frequent changes and deployments? Traditional AIOps is Slow.

Software 264

Software Software Artificial Intelligence Metrics 264

Dynatrace

JANUARY 16, 2020

Part two added a few simple examples of how intellectual debt might accrue, highlighting the subtle but real drag on efficiency. Examine large data sets, applying statistical correlation to uncover patterns in observable behaviors, including metrics, events, logs, and alerts. Davis can precisely identify the root cause of a problem.

Cloud 158

Cloud Artificial Intelligence Virtualization Efficiency 158

Tasktop

SEPTEMBER 23, 2021

Typically this ends up with organizations adopting SAFe in name only — going through the training, certifications and ceremonies — without actually changing any of their practices. Leadership typically understands the gist but not the deeper mechanics like their teams do, who have been through all the training and certification. .

Metrics 104

Metrics Virtualization Government Efficiency 104

Dynatrace

NOVEMBER 22, 2021

Serverless architecture enables organizations to deliver applications more efficiently without the overhead of on-premises infrastructure, which has revolutionized software development. Not just logs, metrics and traces. Many organizations that have taken on DevOps methodologies still struggle with efficiency given tool fragmentation.

AWS 235

AWS Lambda Artificial Intelligence Serverless 235

The Netflix TechBlog

OCTOBER 18, 2019

In this talk, Kinjal used the example of the LinkedIn Feed, to demonstrate how they use bandit algorithms to solve for the optimal parameter selection problem efficiently. The key insight was that by assuming a latent Gaussian Process (GP) prior on the key business metric actions like viral engagement, job applications, etc.,

Infrastructure 126

Infrastructure Metrics Architecture Efficiency 126

Dynatrace

NOVEMBER 15, 2021

Because of everything that can go wrong, it’s imperative for organizations to constantly track metrics that indicate user satisfaction and have a robust complaint resolution model in place. Without agreeing on the single source of truth, you’ll end up in meetings arguing about metrics instead of helping your users.

Mobile 225

Mobile Social Media Monitoring Metrics 225

The Netflix TechBlog

MAY 21, 2019

There are several problems efficient test scheduling could help us solve: Quickly detect a regression in the integration of the Netflix SDK on a consumer electronic or MVPD (multichannel video programming distributor) device. Likewise it has very low requirements on the initial amount of training data.

Testing 163

Testing AWS Lambda Network 163

The Agile Manager

FEBRUARY 28, 2019

In recent decades, what I call “metric fixation” has engulfed an ever-widening range of institutions: businesses, government, health care, K-12 education, colleges and universities, and nonprofit organizations. Metric fixation consists of a set of interconnected beliefs. It comes with its own vocabulary and master terms.

Metrics 40

Metrics Games Education Efficiency 40

The Netflix TechBlog

NOVEMBER 29, 2023

A vital aspect of such development is subjective testing with HDR encodes in order to generate training data. This is achieved by more efficiently spacing the ladder points, especially in the high-bitrate region. As noted in an earlier blog post , we began developing an HDR variant of VMAF; let’s call it HDR-VMAF.

Open Source 252

Open Source Software Engineering Internet Internet 252

Dynatrace

MARCH 16, 2021

The traditional machine learning approach relies on statistics to compile metrics and events and produce a set of correlated alerts. It takes times to train statistics-based machine learning solutions, and this approach doesn’t scale easily with modern, dynamic cloud-native environments. What are the benefits of AIOps tools?

Artificial Intelligence 200

Artificial Intelligence Open Source Cloud Analytics 200

The Netflix TechBlog

DECEMBER 2, 2019

Julie (Novak) Beckley, Andy Rhines, Jeffrey Wong, Matthew Wardrop, Toby Mao, Martin Tingley Ever wonder why Netflix works so well when you’re streaming at home, on the train, or in a foreign hotel? This is a hard problem because we must determine if and how the QoE metric distributions differ between experiences.

Metrics 143

Metrics Strategy Efficiency Testing 143

The Netflix TechBlog

DECEMBER 2, 2019

Julie (Novak) Beckley, Andy Rhines, Jeffrey Wong, Matthew Wardrop, Toby Mao, Martin Tingley Ever wonder why Netflix works so well when you’re streaming at home, on the train, or in a foreign hotel? This is a hard problem because we must determine if and how the QoE metric distributions differ between experiences.

Metrics 140

Metrics Strategy Efficiency Testing 140

The Netflix TechBlog

FEBRUARY 13, 2020

By Aditya Mavlankar, Jan De C**k¹, Cyril Concolato, Kyle Swanson, Anush Moorthy and Anne Aaron TL; DR We need an alternative to JPEG that a) is widely supported, b) has better compression efficiency and c) has a wider feature set. High-Efficiency Video Coding ( HEVC ) is the successor of H.264, 264, a.k.a.

Code 212

Code Metrics Efficiency Open Source 212

The Netflix TechBlog

OCTOBER 18, 2019

In this talk, Kinjal used the example of the LinkedIn Feed, to demonstrate how they use bandit algorithms to solve for the optimal parameter selection problem efficiently. The key insight was that by assuming a latent Gaussian Process (GP) prior on the key business metric actions like viral engagement, job applications, etc.,

Infrastructure 100

Infrastructure Metrics Architecture Efficiency 100

Tasktop

MAY 28, 2020

And first to invent the “Top Gun” Air Combat Training System back in the early ‘70s. . Flow Metrics , as set out in the Flow Framework, are helping Cubic to see into their product value streams with a language that everyone can understand. Business Insights with Tasktop Viz and Flow Metrics. “If Subscribe now.

Speed 52

Speed Metrics Transportation Hardware 52

The Netflix TechBlog

DECEMBER 2, 2019

Julie (Novak) Beckley, Andy Rhines, Jeffrey Wong, Matthew Wardrop, Toby Mao, Martin Tingley Ever wonder why Netflix works so well when you’re streaming at home, on the train, or in a foreign hotel? This is a hard problem because we must determine if and how the QoE metric distributions differ between experiences.

Metrics 130

Metrics Strategy Efficiency Testing 130

DZone

FEBRUARY 27, 2021

As a Software Engineer, the mind is trained to seek optimizations in every aspect of development and ooze out every bit of available CPU Resource to deliver a performing application. This begins not only in designing the algorithm or coming out with efficient and robust architecture but right onto the choice of programming language.

Java 207

Java C++ Benchmarking Programming 207

Scalegrid

JANUARY 11, 2024

Continuous cloud monitoring enables real-time detection and response to incidents, with best practices highlighting the importance of assessing cloud service providers, adopting layered security, and leveraging automation for efficient scanning and monitoring.

Best Practices 130

Best Practices Cloud Monitoring Strategy 130

The Netflix TechBlog

NOVEMBER 20, 2023

We will show how we are building a clean and efficient incremental processing solution (IPS) by using Netflix Maestro and Apache Iceberg. During our exploration, we see a huge opportunity to improve cost efficiency and engineering productivity using incremental processing. It is highly efficient with a low cost.

Processing 210

Processing Big Data Efficiency Engineering 210

The Netflix TechBlog

SEPTEMBER 18, 2020

A lot of my learning and training was self-guided until 2016, when a manager at my last company took a chance on me and helped me make the rare transfer from a role in HR to Data Science. They are continuously innovating compression algorithms to efficiently send high quality audio and video files to our customers over the internet.

Analytics 223

Analytics Education Innovation Engineering 223

Dynatrace

MARCH 10, 2021

They collect metrics and raise alerts, but they provide few answers as to what went wrong in the first place. It needs to collect a substantial amount of data at the beginning to build a training dataset that an algorithm can begin to learn from. Conventional (not built for cloud) monitoring tools are not much help.

AWS 147

AWS Cloud Artificial Intelligence Innovation 147

Tasktop

OCTOBER 12, 2020

Now, with the revitalized Flow Partner Program , our partners can access the very latest solutions and training to enjoy the same success. . We have listened closely to our treasured partner network to design a simplified program tailored to help you seamlessly incorporate Flow Metrics into your business practice. Develop VSM Practice.

Programming 98

Programming DevOps Healthcare Strategy 98

The Netflix TechBlog

DECEMBER 23, 2020

everything from the frontend API for netflix.com, to machine learning training workloads, to video encoders. This abstraction allows the compute team to influence the reliability, efficiency, and operability of the fleet via the scheduler. We do this for reliability, scalability, and efficiency reasons.

Media 286

Media Metrics Systems Processing 286

Adrian Cockcroft

NOVEMBER 26, 2023

SUS101: Sustainability innovation in AWS Global Infrastructure AWS is determined to make the cloud the cleanest and most energy-efficient way to run customers’ infrastructure and business. This includes providing the efficient, resilient services AWS customers expect, while minimizing their environmental footprint.

AWS 52

AWS Energy IoT Best Practices 52

The Netflix TechBlog

DECEMBER 11, 2020

This gives us access to Netflix’s Java ecosystem, while also giving us the robust language features such as coroutines for efficient parallel fetches, and an expressive type system with null safety. We partnered with Netflix’s Developer Experience (DevEx) team to build out documentation, training materials, and tutorials for developers.

Architecture 249

Architecture Best Practices Engineering Open Source 249