Location-Based Transaction Categorization System

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Solution Overview

Problem

Users often fail to accurately categorize transactions in a timely manner, leading to poor budgeting control due to the need for manual input hours or days after the transaction, resulting in reduced memory and accuracy of categorization.

Innovation Solution

A system that determines a user's location using a geopositioning device and accesses a database to provide suggested transaction categories, allowing users to categorize transactions during or before they occur, with options to accept or reject the suggested categories and store them for future reference.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If users manually input transaction categories after the transaction has already occurred, then users can categorize transactions, but the accuracy and timeliness of categorization deteriorate due to reduced memory and delayed input

Engineering Contradiction:
Improvecategorization accuracyVSAvoidtime delay between transaction and categorization
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system performs preliminary action by determining transaction categories at the time of the transaction or before the user completes the purchase, rather than requiring delayed manual input. The financial system intercepts the transaction data in real-time, automatically determines the category based on merchant information, and presents it to the user for confirmation, thereby eliminating the time delay and improving accuracy through immediate categorization.

Inventive Principle:
Principle #10Preliminary action

2Ease of operation

If users manually input transaction categories hours or days after the transaction, then users can categorize transactions, but budgeting control deteriorates due to reduced user control and memory loss

Engineering Contradiction:
Improveuser control over budgetingVSAvoidmemory loss affecting categorization accuracy
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The system implements feedback by providing real-time category suggestions to users at the moment of transaction, allowing immediate review and correction. The system presents the determined category to the user with an opportunity to accept or modify it, ensuring accurate budgeting control while eliminating memory loss issues through immediate presentation of categorization information.

Inventive Principle:
Principle #23Feedback

3Measurement precision

If the system provides automatic category determination based on location, then categorization accuracy improves, but device complexity increases due to geopositioning and database requirements

Engineering Contradiction:
Improvetransaction categorization accuracyVSAvoidsystem complexity for location tracking
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system uses an intermediary approach by leveraging the merchant's existing location information and database infrastructure rather than implementing a complex standalone geopositioning system. The financial system acts as an intermediary that receives transaction data including merchant location, queries a database of locations and categories, and returns category suggestions, thereby improving accuracy while avoiding the need for complex direct geopositioning hardware and software.

Inventive Principle:
Principle #24Intermediary (Mediator)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

This system enhances transaction categorization accuracy and control by providing users with suggested categories based on location and transaction details, improving budgeting and reducing the likelihood of missed or incorrect categorization.

Implementation Method 1

The location of the user may be determined using a geopositioning device associated with a mobile device, such as a GPS device

Methodology Applied
Scientific EffectGPS satellite signal reception:

Data Source

PatentUS8554647B1Location-based categorization prompting of transactions
Publication Date: 2013.10.08 BANK OF AMERICA CORP
  • US8554647B1 patent drawing
  • US8554647B1 patent drawing
  • US8554647B1 patent drawing

AI summary

Systems, methods, and computer program products are provided for providing suggested transaction categories based on location. The system includes a computer apparatus including a processor and a memory; and a software module stored in the memory. The software module includes executable instructions that when executed by the processor cause the processor to determine a location of a user; access a database including a plurality of locations and associated transaction categories; determine at least one category associated with the location of the user using the database; and provide the at least one category to the user so that the user may categorize a transaction. In some embodiments, the system determines the category based on a combination of the location and a characteristic of the transaction or a previous input by the user. The system assists users in categorizing transactions so that the user is better able to track spending.