Context-Aware Search Result Comparison System

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Solution Overview

Problem

Users face challenges in efficiently comparing search results on eCommerce websites due to the time-consuming nature of viewing multiple items with varying attributes, which hinders the selection process.

Innovation Solution

A system and method that receive a search query, perform a search, select at least two search results, sort them by attribute ranking based on the search query context, and facilitate their display for comparison, utilizing natural language processing and attribute-based sorting.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If users view each item in search results individually to compare attributes, then comparison accuracy is improved, but time consumption increases

Engineering Contradiction:
Improvecomparison accuracyVSAvoidtime consumption
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent segments the comparison task by displaying multiple search results simultaneously on a single page with their attributes presented in a structured format. Users can view and compare multiple items at once rather than navigating through each item individually, thus maintaining comparison accuracy while reducing time consumption.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent adds a new dimension to the search results display by presenting items in a multi-column layout with attributes organized vertically. This dimensional change allows users to compare multiple items across different attributes simultaneously, achieving both accurate comparison and time efficiency.

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

2Loss of information

If multiple attributes are displayed for each search result, then information completeness is improved, but display complexity increases

Engineering Contradiction:
Improveinformation completenessVSAvoiddisplay complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent applies local quality by organizing attributes in a consistent vertical structure for each item, where each attribute has a uniform presentation format. This localized organization makes the display systematic and manageable, allowing complete attribute information to be presented without overwhelming complexity.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The patent creates a universal display template that handles multiple attributes and items in a unified manner. The same structural pattern is applied across all search results, making the complex information presentation consistent and easier to process visually.

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

Data Source

PatentUS10475094B2Systems and methods for search result comparison
Publication Date: 2019.11.12 WALMART INC
  • US10475094B2 patent drawing
  • US10475094B2 patent drawing
  • US10475094B2 patent drawing

AI summary

In some embodiments, a method can comprise receiving a search query and performing a search based at least in part on the search query. In many embodiments, the search can return a plurality of search results, the plurality of search results can comprise a plurality of attributes. In some embodiments, the method can further comprise selecting at least two of the plurality of search results and sorting an order of the at least two of the plurality of search results by a ranking of the plurality of attributes of the at least two of the plurality of search results, the ranking of the at least two of the plurality of attributes of the plurality of search results based at least in part on a context of the search query. In many embodiments, the method can comprise facilitating display of the at least two of the plurality of search results. Other embodiments of related methods and systems are also provided.