Search Engine Ranking Using Advertising Data

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Solution Overview

Problem

Current search engines face challenges in accurately ranking documents in search results, as they lack sufficient information about user interests and document relevance, leading to degraded user experiences.

Innovation Solution

Implementing a method that utilizes advertising data to rank search results by incorporating information from search and content advertisements, such as selection scores and visitation data, to better reflect user interests and document relevance.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If conventional search methods are used to rank documents, then the search engine can operate with simple algorithms, but the ranking accuracy and relevance determination are insufficient

Engineering Contradiction:
Improveranking accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent combines multiple data sources including advertising data, content analysis data, and user interaction data into a unified ranking system. The search engine integrates these diverse information streams to improve ranking accuracy beyond what conventional single-source methods can achieve.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent introduces advertising data as an intermediary signal that mediates between user queries and document rankings. This intermediary provides additional contextual information about user interests and document relevance, enhancing the ranking determination process.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If publishers manipulate documents to increase ranking, then document visibility increases, but search result relevance deteriorates

Engineering Contradiction:
Improvesearch result relevanceVSAvoidranking manipulation
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The patent implements feedback mechanisms using advertising data and user interaction metrics to continuously refine ranking accuracy. This feedback loop makes manipulation harder because the system adapts to detect and counteract manipulative patterns through evolving ranking criteria.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The patent employs multiple ranking signals and data sources simultaneously, creating a multi-functional evaluation system. This universality makes manipulation difficult because optimizing for one signal alone is insufficient; manipulators would need to succeed across multiple diverse metrics simultaneously.

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

Data Source

PatentUS8676790B1Methods and systems for improving search rankings using advertising data
Publication Date: 2014.03.18 GOOGLE LLC
  • US8676790B1 patent drawing
  • US8676790B1 patent drawing
  • US8676790B1 patent drawing

AI summary

Systems and methods for improving search rankings using advertising data are disclosed. In one embodiment, a search engine implements a method comprising receiving a search query, identifying a plurality of articles relevant the search query, determining advertising data associated with the search query, and ranking the articles based at least in part on the advertising data.