BIG DATA QUARTERLY
SPRING 2022
editor’s note | Joyce Wells
2 Breaking Down Data and Process Silos
departments
3 BIG DATA BRIEFING
Key news on big data product launches, partnerships, and acquisitions
6 TRENDING NOW | Dave Langton
The New Data Lakehouse: An Overdue Paradigm Shift for Data
26 INSIGHTS | Jakob Freund
Why You Need a Chief Automation Officer in 2022
features
4 THE VOICE OF BIG DATA
Delivering Insights With Industrial DataOps:Q&A With Geir Engdahl, Co-Founder and CTO, Cognite
8 FEATURE ARTICLE | Joe McKendrick
The Next Wave of ‘Ops’ Advances on the Data Center
25 BIG DATA BY THE NUMBERS
Improving Processes With XOps
columns
28 DATA SCIENCE PLAYBOOK | Jim Scott
Highly Performant Hyperparameter Optimization in Python
29 DATA DIRECTIONS | Michael Corey & Don Sullivan
The Weaponization of Software License Audits
31 THE IoT INSIDER | Bart Schouw
IoT: Be Competitive in an Ecosystem-Driven World
32 GOVERNING GUIDELINES | Kimberly Nevala
Governed Doesn’t Always Equal Ethical or Responsible