E-commerce Search Facilitator System for Niche Item Discovery

Solution Overview

Problem

Automated search engines in e-commerce platforms often fail to provide accurate, current, and relevant results due to their inability to account for specialized expertise and subjective judgments, limiting the quality and quantity of search results, especially for niche or unlisted items.

Innovation Solution

The implementation of an advanced search method that allows users to interact with designated search facilitators, who are other users with expertise in the searched items, through online sessions, to refine search queries and provide curated lists of relevant items, leveraging human expertise and social interaction to enhance search results.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If automated search algorithms are used to process search queries, then search speed and automation level are improved, but search result accuracy and relevance deteriorate

Engineering Contradiction:
Core Design Contradiction:
ProductivityVSMeasurement precision

Solution Approach 1:

The patent introduces human search facilitators as intermediaries between the automated search system and users. These facilitators review automated search results and manually identify additional relevant items, including unlisted items, that algorithms miss. This intermediary human layer bridges the gap between fast automated processing and accurate relevant results.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The search process is segmented into two distinct phases: (1) automated algorithmic search for speed and broad coverage, and (2) human facilitator review for accuracy and relevance. This segmentation allows each component to optimize for its strength while compensating for the other's weaknesses.

Inventive Principle:
Principle #1Segmentation

2Measurement precision

If human search facilitators are introduced to improve search result quality, then search result accuracy and relevance are improved, but system complexity and operational cost increase

Engineering Contradiction:
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

Search facilitators are drawn from the platform's existing user base rather than requiring a separate professional staff. Users can register as facilitators in their areas of expertise, allowing the system to leverage its own community resources. This self-service approach reduces operational complexity and costs while maintaining high search result quality.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Platform users serve multiple functions: they are both consumers who search for items and potential facilitators who help others search. This multi-functionality eliminates the need for separate dedicated search expert roles, reducing system complexity while improving search accuracy through human expertise.

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

3Loss of energy

If automated algorithms are used for search, then operational cost is reduced, but ability to locate niche and unlisted items deteriorates

Engineering Contradiction:
Core Design Contradiction:
Loss of energyVSAdaptability or versatility

Solution Approach 1:

The system implements feedback loops where facilitators' manual search results are fed back into the system to improve future automated searches. This feedback mechanism allows the low-cost automated system to progressively learn from human expertise, improving its ability to find niche items without proportionally increasing operational costs.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

Facilitators perform preliminary manual review and supplementation of automated search results before presenting final results to users. This preliminary human action ensures niche and unlisted items are captured early, allowing the cost-effective automated system to handle the bulk processing while humans focus only on enhancing results.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS8762217B2Systems and methods for searching in an electronic commerce environment
Publication Date: 2014.06.24
  • US8762217B2 patent drawing
  • US8762217B2 patent drawing
  • US8762217B2 patent drawing

AI summary

A method of searching an electronic commerce website includes searching a plurality of user profiles based upon a user-supplied search query for an item, establishing an interactive online session between the user and the at least one search facilitator, and providing for the at least one search facilitator to present one or more suggested item listings to a user through the electronic commerce website. The searching identifies at least one search facilitator profile among the plurality of user profiles. The search facilitator profile represents a search facilitator who can assist the user in locating the item within the electronic commerce website.