Technical Reports

Technical Reports

EPVANTA publishes technical reports on data modeling, attribution logic, tracking quality, and budget decision systems. These reports are written for teams that need methods they can inspect, discuss, and validate rather than announcement-style content.

Positioning

Research, methods, and validation

Each report combines a business problem, a compact framework, an operational formula, and a validation path. The goal is not to imitate academic publishing. It is to make enterprise measurement assumptions more explicit.

Discuss your measurement model

Bring your tracking design, attribution logic, or reporting conflict into a working review with EPVANTA.

Data Modeling

Unified Data Modeling for Attribution Systems

Attribution quality depends less on a model label than on whether events, identities, windows, and touchpoint states are represented in one consistent structure.

Method

Event normalization, reliability weighting, path-based modeling

Validation

Coverage, sequence, reconciliation, and perturbation checks

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Ad Performance Tracking

Tracking Ad Performance Beyond Platform Return Data

Platform dashboards are necessary for operations, but not sufficient proxies for business contribution when duplication, delay, and customer quality differ across channels.

Method

Decision metrics, adjusted contribution value, downstream quality review

Validation

Deduplicated CRM comparison, lag analysis, brand-exclusion review

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Mathematical Validation

Mathematical Validation for Attribution and Budget Decisions

Attribution conclusions become decision-ready only when apparent channel relationships survive counterfactual or marginal-contribution testing rather than correlation alone.

Method

Marginal effect framing, sensitivity review, path removal logic

Validation

Holdout checks, counterfactual comparison, stability testing

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