Atomic Market Segment Arrays for Ad Inventory Estimation

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Solution Overview

Problem

Conventional advertisement delivery systems face inefficiencies in tracking and predicting display opportunities, particularly for smaller campaigns with specific criteria and in handling overlapping market segments, leading to inaccurate inventory estimation and revenue loss.

Innovation Solution

The system generates atomic market segment arrays based on target criteria for advertisement campaigns, incrementing them with each matching request to predict future capacity and manage inventory, accounting for overlapping segments through set theory and probability calculations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If conventional sampling methods are used to track display opportunities, then system resource consumption is reduced, but measurement precision of inventory estimation deteriorates

Engineering Contradiction:
Improveinventory estimation accuracyVSAvoidsystem resource consumption
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent segments the market into atomic market segments based on advertisement criteria (e.g., demographics, keywords, content categories). Each atomic segment is tracked separately using arrays that record display opportunities and inventory levels. This segmentation enables precise measurement of inventory for each segment without requiring complex full-system tracking, resolving the contradiction between measurement precision and device complexity.

Inventive Principle:
Principle #1Segmentation

2Reliability

If conventional sampling methods are used, then device complexity is reduced, but reliability of display opportunity tracking deteriorates

Engineering Contradiction:
Improvedisplay opportunity tracking accuracyVSAvoidtracking system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system performs preliminary actions by pre-defining atomic market segments and their associated criteria arrays before tracking begins. Each array is pre-configured to track specific segment characteristics. This preliminary structuring ensures reliable tracking from the outset without requiring complex real-time processing, thereby improving reliability while controlling device complexity.

Inventive Principle:
Principle #10Preliminary action

3Measurement precision

If atomic market segment arrays are implemented for all criteria, then measurement precision of display opportunities improves, but device complexity increases

Engineering Contradiction:
Improvedisplay opportunity tracking precisionVSAvoiddata structure complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent implements a universal array structure that can track multiple atomic market segment criteria simultaneously. Each array serves multiple functions: tracking display opportunities, monitoring inventory levels, and supporting various segmentation dimensions (demographics, keywords, content categories). This multi-functionality reduces the need for separate complex tracking systems for each criterion, thereby improving measurement precision while controlling device complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS8543449B2System and method for estimating available payload inventory
Publication Date: 2013.09.24 ZHIGU HLDG
  • US8543449B2 patent drawing
  • US8543449B2 patent drawing
  • US8543449B2 patent drawing

AI summary

A system and method for estimating available payload inventory are provided. An advertisement delivery system generates a set of atomic market segment arrays from target market criteria for one or more advertisement campaigns to be served. The set of arrays is incremented corresponding to advertisement requests matching the target market criteria. The atomic market segment is processed to select an advertisement and to predict future capacity and manage inventory.