Service Request Error Correction via Self-Learning Memory

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Solution Overview

Problem

Existing information systems lack user friendliness, as users must transmit service requests with precise syntax, and typing errors hinder service identification, leading to unsuccessful service provision.

Innovation Solution

Implementing a self-learning error correction method that stores successful service requests and automatically updates to correct errors by finding the closest matching request in memory, allowing for automatic adaptation to new services.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If the system requires precise syntax for service requests, then service identification accuracy is improved, but user friendliness deteriorates

Engineering Contradiction:
Improveservice identification accuracyVSAvoiduser friendliness
Core Design Contradiction:
Measurement precisionVSEase of operation

Solution Approach 1:

The system pre-stores correct service request patterns and keywords in memory before they are needed. When a service request is received, the system compares it against these pre-stored correct patterns to identify and correct errors, rather than requiring the user to input perfectly formatted requests from scratch.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The error correction device acts as an intermediary between the user's service request and the service identification system. It receives the potentially erroneous request, compares it with stored correct patterns, corrects discrepancies, and forwards the corrected request to the service identification system, thereby shielding users from syntax requirements while maintaining accurate service identification.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Device complexity

If manual updates are required for error correction capabilities, then system control is improved, but adaptability to new services deteriorates

Engineering Contradiction:
Improvesystem controlVSAvoidadaptability to new services
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The error correction device automatically learns and adapts to new services by storing correct service request patterns whenever services are successfully identified. This self-updating mechanism eliminates the need for manual configuration while maintaining accurate error correction capabilities for both existing and new services.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system implements a feedback mechanism where successful service identification events automatically feed information back into the error correction device's memory. When a service is successfully identified, the corresponding correct request pattern is stored and used for future error correction, creating a self-improving system that adapts to new services automatically.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS8458143B2Method of and a system for error correction of service requests in an information system
Publication Date: 2013.06.04 SYSLORE
  • US8458143B2 patent drawing
  • US8458143B2 patent drawing
  • US8458143B2 patent drawing

AI summary

An information system including subscriber stations (MS), at least two service sources (2 to 5) providing a respective service to subscriber stations of the system, and an access point (1) arranged to analyze a service request in order to forward the service request to the service source (2) offering the service, the service sources (2 to 5) being arranged to analyze a received service request in order to provide the subscriber station (MS) with the requested service. In order to improve the user friendliness of the system said system further includes a memory (7) for storing service requests which have led to successful identification of the requested service, and an error correction device (6) arranged to correct a received service request by utilizing the service requests stored in the memory (7) if no service source or no service can be identified.