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Documentation Index

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What’s New

January 31, 2022

Object Store Integration / File Importer

Ease integration with Arize by ingesting model inference records directly from AWS S3. With this new file importer, you no longer need to use an SDK to log inferences to Arize. Arize will now pull inference records directly from your object store (S3)!

Enhancements

January 18, 2022

Model Performance Tab - Click to Add/Remove Cohort as a Filter

Select a feature value in the performance breakdown distribution to add or remove that cohort as a filter. This enables you to quickly debug whether removing a particular slice of data improves performance or if you need to dig deeper into that particular slice (feature-value combination) of data.

Drift Monitors: Top K

You can now monitor the drift of only the **top K percent **of your feature values and see how the distribution has changed.

In the News

January 31, 2022

AI/ML Glossary

A list of definitions for all the common terms in data science and ML monitoring that you might need, along with additional resources to explore each topic more. Explore more.

Shelf Engine’s CEO On Disruptive Innovation Without Disruptive Adoption and the AI-Driven Future of Grocery Retail

Shelf Engine’s CEO and co-founder Stefan Kalb is on a mission to eliminate food waste and revolutionize the grocery business through AI. In this wide-ranging Q&A, Kalb talks about the future of the grocery retail, Shelf Engine’s growth and unique results-as-a-service model, how the company is helping clients navigate a challenging economic environment and why they partnered with Arize AI for ML monitoring and observability last year. Read More.

Introducing Aman Khan, Arize’s Newest Product Manager

A warm welcome to the newest addition to the Arize team, Product Manager Aman Khan! Get to know Aman in our latest blog post where we ask him questions about his career journey and his new role at Arize. Read More.

What is AUC?

The latest edition of “The Slice”, a blog series from Arize that explains the essence of ML concepts in a digestible question-and-answer format, is here! In this segment, we’re covering AUC. What is AUC, you may ask? Software engineer Roger Y. has all the answers. Read More.

Best Practices In ML Observability for Customer Lifetime Value (LTV) Models

January 18, 2022 Lifetime Value is essential to evaluate the total worth of a customer to a business over their whole relationship, and using ML observability can help ensure the predictions of LTV models stay in tip-top shape. Read More.

How ML Observability Helps America First Credit Union Stay a Step Ahead

Last month, we hosted a Q&A webinar with our client, America First Credit Union. Their data science lead, Richard Woolston shared with the audience how they are able to leverage ML observability to stay ahead in a competitive market. If you weren’t able to attend, no problem! Check out our recap and takeaways. Read More.

Introducing Remi Cattiau, Arize’s Chief Information Security Officer

We are so excited to introduce Remi Cattiau, Arize AI’s Chief Information Security Officer (CISO). Joining Arize in November, Remi brings nearly two decades of experience as a developer, consultant, and executive charged overseeing cloud security for large enterprise clients. Learn more about his career journey and his role at Arize. Read More.

What Are the Prevailing Explainability Methods?

As models increase in complexity, the ability to introspect and understand why a model made a particular prediction becomes more and more difficult. So what are today’s prevailing explainability methods you ask? Learn More.