Search Result Ranking Factor Visualization

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Solution Overview

Problem

Current search technologies do not provide users with an explanation of the content or ordering of search results, limiting their ability to understand why specific items are ranked higher than others and preventing users from adjusting ranking calculations.

Innovation Solution

A method and system for visualizing ranking factors for items in a search result list, allowing users to see the most relevant factors through labels, graphical symbols, or graphs, and enabling them to tune visibility thresholds and weights of these factors without altering the ranking calculations or item order.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If ranking calculations are hidden from users to simplify the interface, then ease of operation is improved, but loss of information occurs as users cannot understand why items are ranked the way they are

Engineering Contradiction:
Improveinterface simplicityVSAvoidranking explanation
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The patent extracts the ranking factor information from the hidden calculation process and presents it separately to the user through visual indicators next to search results. This allows the main search interface to remain simple while providing ranking explanations when users need them.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent adds a new dimension to the search result display by incorporating visual indicators that represent ranking factors. This additional layer of information is presented alongside the traditional search results without fundamentally changing the core search interface.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Adaptability or versatility

If filtering options are provided to users, then adaptability is improved, but device complexity increases as users need more controls and options

Engineering Contradiction:
Improvesearch filtering capabilityVSAvoidcontrol complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements a tiered approach where basic filtering is available to all users, while advanced ranking factor adjustment is optional. This provides adaptability for different user needs without forcing complexity on everyone.

Inventive Principle:
Principle #16Partial or excessive action

Solution Approach 2:

The patent makes the ranking factor adjustment dynamic and interactive, allowing users to modify weights and see immediate effects on search results. This dynamic approach simplifies the interface by showing only the controls users actually need to adjust.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS9514191B2Visualizing ranking factors for items in a search result list
Publication Date: 2016.12.06 MICROSOFT TECHNOLOGY LICENSING LLC
  • US9514191B2 patent drawing
  • US9514191B2 patent drawing
  • US9514191B2 patent drawing

AI summary

A method, system, and one or more computer-readable storage media for visualizing ranking factors for items in a search result list are provided herein. The method includes generating a search result list for a query and generating a visualization of one or more ranking factors for each of a number of items in the search result list.