What machine learning capabilities does BigQuery offer for marketing?
BigQuery ML lets you build models, such as churn or lead scoring, using SQL. We haven't built one for a client. What we've put on top of BigQuery is AI that reads clean, joined data. We've built a tool in which Gemini reads a lead's journey from BigQuery, writes it up in plain English and answers follow-up questions on the same data.
Machine learning and AI with BigQuery
BigQuery ML lets you build models, such as churn or lead scoring, using SQL. We haven't built one for a client. What we've put on top of BigQuery is AI that reads clean, joined data.
We've built a tool in which Gemini reads a lead's journey from BigQuery, writes it up in plain English and answers follow-up questions on the same data. The AI is only as good as the IDs that join the rows, so that's where we start.
Also worth asking
Other answers about the same tools.
What’s the difference between an essential, advanced, and enterprise funnel?
An essential funnel covers the basics: a foundational website, essential tracking and one way to capture leads. Advanced adds multi-platform ads, automated nurturing and deeper analytics. Enterprise adds segmentation, a customer data warehouse and deep CRM integration.
How do you integrate GA4 with other marketing tools and platforms?
GA4 links to Google Ads and BigQuery from its Admin screen, and Tag Manager sends it the events. On sites that spend on ads a server container feeds it, and the raw events go to BigQuery, where we can join them to your CRM. Looker Studio reads it for the reports.
It's part of our technical tracking service.
How do you ensure data privacy and compliance when using BigQuery?
The controls are the region the data is stored in, who has access to each dataset, and how long data is kept. We keep personal data out of GA4, so only a visitor ID and a click ID go in, and we're stricter again on health sites.
We also turn off the default expiry on raw event data, so what you collect stays until you choose to delete it. Our technical tracking service sets up the access and retention with you.
How does BigQuery compare to other analytics platforms for marketing?
GA4's reports give you a ready-made summary, which is all many sites need. BigQuery gives you the rows behind it, and you ask your own questions in SQL.
If you only want to see traffic and channels, stay in GA4. If you want to join visits to leads, or keep the raw events in your own project for as long as you choose, add BigQuery.
What are the main challenges when implementing BigQuery for marketing?
Getting the data in is easy. Joining it is the hard part. Every row needs an ID that links a visit to a form and the CRM record, and if the form drops that ID, the join is lost.
Matching is rarely perfect, so we check match rates and say how many leads we couldn't link. The other trap is table expiry: free sandbox tables expire after 60 days by default. Our technical tracking service deals with both.
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