Model-level intent
Category-level signals (someone shopping for an SUV) are far less useful than model-level signals (someone actively comparing two specific trims). Model-level intent inference uses behavioral content engagement, comparison-site activity, and configurator behavior. Decay half-life in this vertical is 7–21 days.
Dealer-proximity probability
Vehicle buyers convert at the dealer they visit. Proximity probability — the likelihood a prospect will visit a specific dealer given their geo-behavioral pattern — is a core signal. Targeting at the dealer level rather than the brand level reduces wasted impression spend.
Life-event triggers
Life events drive automotive purchase decisions: new family member, new job, relocation, lease expiration. Life-event signals are integrated into the automotive intent model.
Signal half-life — production model
Predictive cohort vs. cold list
Citations
- · Cox Automotive — Car Buyer Journey Study, 2024.
- · JD Power — Automotive Mobility Survey, 2023.