Blog

6 best practices for operationalizing decision models from local dev to production

A look at how to action a handful of best practices derived from experience and observation intended to improve decision model success.

What is a decision model test bench? Why have one? And how to use Nextmv as one.

Model testing saves time and improves outcomes. But it’s not always possible to perform tests in the same environment as your production runs. That’s where a test bench comes in.

Haversine vs. OSRM: Distance and cost experiments on a vehicle routing problem (VRP)

How do you test if you should use map data over Haversine for a vehicle routing problem? Let’s use batch experiments with Nextmv to find out!

How to run your OR-Tools model as an automated decision service

Ready for your OR-Tools model to have real-world impact? Create an operational decision app in minutes using the Nextmv OR-Tools integration.

The Nextmv AMPL integration: Accelerating decision model development with DecisionOps

Do you model optimization problems with AMPL? The Nextmv AMPL integration accelerates how you run, test, and deploy AMPL decision models using DecisionOps tooling and workflows.

Nextmv Gurobi integration: Build, test, deploy decision models using Gurobi and DecisionOps

Do you solve decision science problems with Gurobi? The Nextmv Gurobi integration accelerates how you run, test, and deploy decision models running Gurobi with Nexmv’s DecisionOps platform.

Java support for the Nextmv OR-Tools integration: Build, test, deploy decision models faster

Do you use Java and OR-Tools to model optimization problems? The Nextmv OR-Tools integration now supports Java – making it easier to operationalize Java-based models using our DecisionOps platform.

CI/CD for decision science: What is it, how does it work, and why does it matter?

CI/CD is how you ship higher quality code to production faster. But with decision science models, there’s a twist. We’ll look at the role of decision quality, specific testing tooling, and problem drift on CI/CD for decision science models.

Plot your routes on a map with open source visualization tool, Nextplot

How do the routes look? Are they clustered? Are there any stops outside the region? Answer these questions and more with an open source route plotting tool that allows for easy, customized styling.

New decision apps, an open source decision model hub, and an individual plan

Many awesome projects and people underpin the optimization world. We're making mvs to surface more open source model code for real-world impact and better support individual decision modelers.

Introducing switchback testing: A/B testing for decision models with network effects

See the real-world impacts of a candidate model with a switchback test that randomly assigns units of production runs to each model. Start a switchback test, analyze the results, and promote a new model to production all in the Nextmv console.

A 2023 look back and 2024 preview of what’s next with DecisionOps and decision science

Last year, we focused on accelerating deployment and testing for decision models. 2024 looks to focus on operating and monitoring models with more platform integrations and greater visibility and control across your development lifecycle.

Shift scheduling optimization: Generating shift types, planning for demand, and assigning workers

Solving a workforce scheduling problem? Not sure where to start? We walk through the basics and cover what you need to know about optimizing and automating shift scheduling.