Facet Discovery Platform for Item Search

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Traditional methods for identifying items on virtual advertising platforms become cumbersome as the volume and variety of items increase, with supplier-provided item data often being inconsistent and irrelevant to customers, making it difficult for customers to find desired items.

Innovation Solution

A system and method that involves associating items with separate facets, managed and defined by an internal merchant device, allowing for effective differentiation and retrieval of items based on customer requests, without interfering with supplier-provided item data, using a facet discovery platform that includes a datastore and a facet discovery server.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If supplier-provided item data is used to search for items, then item identification can be performed, but the search process becomes cumbersome as volume and variety of items increase

Engineering Contradiction:
Improveitem identification efficiencyVSAvoidsearch process complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent segments item data into two distinct components: supplier-provided item datasets and customer-relevant facets. The facets are extracted and separated from the original item data, allowing independent management and retrieval. This segmentation enables customers to search using relevant facets without being overwhelmed by the full complexity of supplier data, thus improving search efficiency while reducing perceived system complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent extracts relevant search attributes (facets) from the supplier-provided item datasets. These facets are taken out as separate, customer-friendly search criteria that represent the most important characteristics for item identification. By extracting only the relevant portions rather than presenting the complete supplier data, the system improves productivity while simplifying the search interface.

Inventive Principle:
Principle #2Taking out (Extraction)

2Loss of information

If supplier-provided item data is used for item characterization, then item information is available, but the data may not be relevant to customers for identifying desired items

Engineering Contradiction:
Improvecustomer-relevant item informationVSAvoiditem data relevance to customer needs
Core Design Contradiction:
Loss of informationVSAdaptability or versatility

Solution Approach 1:

The patent introduces facets as an intermediary layer between supplier-provided item data and customer search requirements. These facets act as mediators that translate supplier data into customer-relevant characteristics. The facets are derived from item datasets but reformulated to represent attributes that are actually meaningful to customers, thus reducing information loss while improving adaptability to customer needs.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent changes the parameters of item characterization from supplier-centric attributes to customer-centric attributes. By transforming the representation of item characteristics into facets that align with customer search behavior and preferences, the system maintains comprehensive item information while improving its relevance and adaptability to actual customer needs.

Inventive Principle:
Principle #35Parameter changes

3Ease of operation

If traditional item search techniques are used, then items can be identified, but the user interface becomes cluttered and difficult to navigate

Engineering Contradiction:
Improveuser interface usabilityVSAvoidnumber of search parameters
Core Design Contradiction:
Ease of operationVSQuantity of substance

Solution Approach 1:

The patent extracts and presents only the most relevant search parameters as facets in the user interface. By taking out and highlighting only the essential search attributes rather than presenting all possible parameters, the system reduces interface clutter while maintaining ease of operation. Customers can search using a manageable set of faceted parameters that are most likely to be relevant to their needs.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS11030652B2Systems and methods for facet discovery
Publication Date: 2021.06.08 WALMART APOLLO LLC
  • US11030652B2 patent drawing
  • US11030652B2 patent drawing
  • US11030652B2 patent drawing

AI summary

This application relates generally to systems and methods for identification of facets for associated items in a datastore. In an embodiment, a method performed by a computing device includes: receiving, from a supplier device, a first item dataset characterizing a first item purchasable on a sales platform. The method also includes associating the first item with a facet in accordance with an instruction from an internal merchant device, where the facet is separate from the first item dataset, and where the facet may be selected to differentiate the first item from a second item purchasable on the sales platform. The method also includes retrieving the facet from a datastore in response to an item request from a customer device. The method also includes retrieving the first item dataset from a datastore in response to a selection of the facet from the customer device.