Automated Object Classification via Affinity Scoring

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Solution Overview

Problem

Manual sorting and classification of objects into folders is laborious and time-consuming, especially when dealing with numerous folders containing similar information, as it requires extensive navigation and analysis to determine the appropriate folder for an unsorted object.

Innovation Solution

A method and system that infer rules to classify objects by computing degrees of affinity between the object's properties and those in target folders, using a first degree of affinity for uniqueness and a second degree for statistical significance, to determine the most suitable target folder for classification.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual sorting and classification of objects into folders is performed, then objects can be organized, but the process is laborious and time-consuming

Engineering Contradiction:
Improveease of classificationVSAvoidtime for classification
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system performs automated classification by computing affinity scores between objects and folders, eliminating the need for manual sorting. The classification process serves itself by using object properties and folder contents to automatically determine placements, thus resolving the contradiction between ease of operation and time loss.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical sorting actions with an automated computational system that calculates affinity scores based on object properties and folder contents. This substitution of mechanical manual operations with automated information processing resolves the time-consuming nature of manual classification.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Measurement precision

If manual navigation between multiple folders is performed to analyze and classify objects, then classification accuracy can be maintained, but the process becomes time-consuming

Engineering Contradiction:
Improveclassification accuracyVSAvoidtime for folder navigation
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system pre-computes affinity scores between all objects and folders before classification is needed. By performing this analysis in advance and storing the results, the system eliminates the need for real-time manual navigation and analysis, thus maintaining accuracy while reducing time loss.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent introduces an intermediary computational layer that calculates affinity scores as intermediaries between objects and folders. This intermediary mechanism provides classification recommendations without requiring direct manual navigation through folders, thus maintaining accuracy while reducing time consumption.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Productivity

If users manually analyze folder contents to determine appropriate folders for unsorted objects, then classification can be performed, but user confusion increases when many folders contain similar information

Engineering Contradiction:
Improveclassification throughputVSAvoiduser confusion
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system performs self-service classification by automatically computing affinity scores and generating placement recommendations, eliminating the need for users to manually analyze folders. This automated approach increases productivity while preventing user confusion by providing clear, objective classification recommendations based on calculated affinities.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system provides feedback in the form of affinity score calculations and recommended folder placements. This feedback mechanism guides users through the classification process by presenting objective data-driven recommendations, thus increasing productivity while reducing user confusion about which folders are most appropriate.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS8099419B2Inferring rules to classify objects in a file management system
Publication Date: 2012.01.17 SAP SE
  • US8099419B2 patent drawing
  • US8099419B2 patent drawing
  • US8099419B2 patent drawing

AI summary

Described are methods and systems related to inferring rules to classify an object to one of one or more target folders. One or more properties of the object to be classified are determined. A first degree of affinity between the object to be classified and the objects of the target folders, having a property identical to the object to be classified, is computed. A second degree of affinity between the object to be classified and the objects within each target folder, having a property identical to the object to be classified, is computed. A total degree of affinity between the object to be classified and each target folder is calculated. A normalized total degree of affinity is calculated by averaging the total degree of affinity across all target folders. The object is moved to a target folder having a highest value of the normalized total degree of affinity.