Google Vertext Batch Predictions

Опубликовано: 04 Май 2026
на канале: Mike Møller Nielsen
292
6

In this video, I walk through Google Vertex Batch Predictions and show how I use it to run large-scale inference on data that does not need real-time responses. If I need to score thousands or millions of records efficiently, batch prediction is one of the most practical tools available in Vertex AI. Instead of sending one request at a time to an online endpoint, I can submit a prediction job against data stored in Google Cloud Storage or BigQuery and let Google Cloud process the workload at scale.

I cover what Google Vertex Batch Predictions is, when I use it instead of online prediction, and how it fits into a production machine learning workflow. This is especially useful when I want to generate predictions on historical datasets, score incoming business records on a schedule, enrich analytics pipelines, or prepare model outputs for downstream reporting and automation. Batch prediction is ideal when low latency is not the priority and I care more about throughput, cost efficiency, and operational simplicity.

I also explain the core components involved in a batch prediction workflow in Vertex AI, including the trained model, supported input sources, output destinations, job configuration, and how prediction results are written back for analysis. I focus on the practical side of running these jobs so I can understand how to structure input data correctly, how the service scales predictions, and how to use the outputs in a real cloud environment.

A specific technical use case I highlight is retail demand forecasting enrichment for a national store network. Imagine I have a trained model that predicts next-week product demand using features such as store ID, product category, historical sales, promotion flags, regional seasonality, price changes, inventory levels, and holiday indicators. Instead of calling an endpoint for every product-store combination in real time, I can export the weekly feature table from BigQuery, run a Vertex AI batch prediction job across millions of rows, and write the results back to BigQuery. From there, I can feed the predicted demand into replenishment planning, warehouse allocation, and procurement dashboards. This approach is efficient because the scoring happens on a schedule, handles very large datasets, and integrates cleanly with enterprise data pipelines.

I discuss why this matters for ML engineers, data scientists, and cloud practitioners building repeatable inference systems on Google Cloud. Batch predictions can be a key part of MLOps because they help me operationalize models beyond experimentation. If I already have training pipelines, feature engineering jobs, and reporting layers, batch inference becomes the bridge that turns model output into business value. I can schedule jobs, monitor execution, validate outputs, and connect predictions to decision systems without exposing a public serving endpoint for every use case.

This video is useful if I am learning Vertex AI, building machine learning workflows on GCP, comparing batch inference versus online inference, or trying to understand how to productionize models for large datasets. It is also relevant if I work with tabular models, forecasting models, classification pipelines, regression workloads, or any scenario where predictions are generated in bulk rather than on demand.

By the end of the video, I have a clear understanding of how Google Vertex Batch Predictions works, what kinds of problems it solves, and how I can apply it in a real-world cloud machine learning environment. If I want a scalable way to run inference on stored data using Vertex AI, this is one of the most important capabilities to understand.

google vertex ai batch prediction, vertex ai batch predictions, google cloud machine learning, gcp mlops, batch inference on gcp, vertex ai tutorial, bigquery machine learning pipeline

#googlecloud
#vertexai
#batchprediction
#gcp
#machinelearning
#mlops
#bigquery