Notification Timing Based on Shopping Duration and Location Tracking

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Solution Overview

Problem

Current location tracking techniques in merchant areas are imprecise, leading to unnecessary notifications and resource wastage, as they lack awareness of shopping behavior and activity associated with users, often transmitting notifications after transactions are completed.

Innovation Solution

A notification management platform that determines shopping and checkout durations using a combination of location data from user devices and transaction data, allowing for precise location tracking and selective notification transmission based on these durations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If location tracking is performed continuously in merchant areas, then location awareness is improved, but resource consumption increases and notifications become less relevant

Engineering Contradiction:
Improvelocation tracking precisionVSAvoidresource consumption
Core Design Contradiction:
Measurement precisionVSLoss of energy

Solution Approach 1:

The system performs preliminary actions by detecting user entry into the merchant area and predicting shopping duration before the shopping experience concludes. This allows the system to proactively determine when to transmit notifications based on predicted checkout times, rather than continuously tracking location throughout the entire shopping period.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system dynamically adjusts tracking intensity based on user behavior phases. Continuous location monitoring is applied only during critical phases (entry detection, shopping duration monitoring), while reducing or suspending tracking during intermediate periods, thereby optimizing resource consumption while maintaining measurement precision when needed.

Inventive Principle:
Principle #15Dynamics

2Productivity

If notifications are transmitted frequently to users, then user engagement is improved, but notification relevance deteriorates

Engineering Contradiction:
Improvenotification transmission frequencyVSAvoidnotification relevance
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The system uses feedback from transaction data and location information to dynamically determine notification timing. By analyzing shopping durations from previous transactions and real-time location data, the system adjusts when to send notifications, ensuring they are transmitted at optimal moments when users are most likely to be receptive, thereby maintaining both frequency and relevance.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system performs preliminary analysis of shopping patterns and predicts checkout times before users actually leave. This allows notifications to be scheduled in advance at the most relevant moments, rather than being sent uniformly or reactively, thus improving both the frequency and relevance of notifications.

Inventive Principle:
Principle #10Preliminary action

3Device complexity

If shopping duration is determined using only entry and exit times, then measurement simplicity is improved, but measurement precision deteriorates

Engineering Contradiction:
Improvedetection method simplicityVSAvoidshopping duration accuracy
Core Design Contradiction:
Device complexityVSMeasurement precision

Solution Approach 1:

The system segments the shopping experience into distinct phases: entry detection, shopping duration monitoring, and checkout prediction. By dividing the overall shopping process into these segments and applying different detection methods to each phase, the system achieves precise shopping duration measurement without requiring complex continuous tracking throughout the entire experience.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system merges multiple data sources including location information, transaction data, and shopping behavior patterns to determine shopping duration. This combination of multiple relatively simple data streams creates a precise measurement system that is more accurate than any single method alone, while avoiding the complexity of continuous sophisticated monitoring.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS11900403B2Determining shopping duration based on a movement of a user device and transaction data
Publication Date: 2024.02.13 CAPITAL ONE SERVICES LLC
  • US11900403B2 patent drawing
  • US11900403B2 patent drawing
  • US11900403B2 patent drawing

AI summary

A device may detect a first entry of a first user device of a first user into a merchant area. The device may monitor a movement of the first user device within the merchant area. The movement may include a transition from a shopping area of the merchant area to a checkout area of the merchant area. The device may detect a transaction between the first user and the merchant. The device may determine a shopping duration for the first user and a checkout duration for the first user. The device may detect a second entry of a second user device of a second user into the merchant area. The device may perform one or more actions based on detecting the second entry. The one or more actions may be performed selectively based on the shopping duration or the checkout duration of the first user.