Concentric Ring Visualization for Multivariate Session Data

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Solution Overview

Problem

Displaying multivariate session data in a visually meaningful way for business analysis is challenging due to the complexity of data such as customer demographics, entrance and exit times, and dwell times across various settings.

Innovation Solution

A method using concentric rings with overlapping periods is employed, where each ring represents time units and cells within them signify smaller time periods, colored based on metrics like dwell time, allowing for an interactive visualization of session data.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If multivariate session data is displayed using traditional methods, then data completeness is maintained, but data visualization complexity and difficulty of understanding increase

Engineering Contradiction:
Improvedata completenessVSAvoidvisualization complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent segments multivariate session data into multiple concentric rings, where each ring represents a different variable (e.g., dwell time, entrance time, exit time, age, gender). This segmentation allows comprehensive data representation while organizing information into manageable visual units that can be independently analyzed yet collectively provide complete insights.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent transforms complex multivariate data into a two-dimensional visual format using concentric rings with radial and angular dimensions. Each ring's position, color, and segmentation encode multiple variables simultaneously, converting high-dimensional data into an intuitive spatial representation that maintains information completeness while reducing perceived complexity.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Measurement precision

If detailed multivariate data is analyzed, then analysis precision improves, but time required for understanding increases

Engineering Contradiction:
Improveanalysis precisionVSAvoidunderstanding time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent uses color encoding to represent different variables and their values within the concentric ring structure. Each ring or segment can be colored according to metrics such as dwell time categories, age groups, or gender distributions, allowing users to rapidly comprehend detailed data patterns through visual cues rather than numerical analysis, thereby maintaining precision while reducing understanding time.

Inventive Principle:
Principle #32Color changes

Solution Approach 2:

The patent pre-processes and organizes multivariate session data into the concentric ring structure before presentation, with variables already mapped to specific rings and segments. This preliminary organization of data into an intuitive visual framework eliminates the need for users to manually process or interpret raw data, providing immediate analytical insights while preserving measurement precision.

Inventive Principle:
Principle #10Preliminary action

3Loss of information

If comprehensive session data is collected, then data value for business analysis increases, but data processing complexity increases

Engineering Contradiction:
Improvedata valueVSAvoiddata processing complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The concentric ring visualization structure serves multiple functions simultaneously: it displays temporal data (entrance/exit times), demographic data (age/gender), and behavioral data (dwell time) within a single unified framework. This multi-functional design allows comprehensive data collection and processing while using a standardized visual language that simplifies the processing complexity across different data types.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS9256970B2Visual analytics of multivariate session data using concentric rings with overlapping periods
Publication Date: 2016.02.09 MICRO FOCUS LLC
  • US9256970B2 patent drawing
  • US9256970B2 patent drawing
  • US9256970B2 patent drawing

AI summary

Visual analytics for multivariate session data using concentric rings with overlapping periods includes displaying an interactive graph in a display. The interactive graph includes at least a portion of multiple concentric rings where each one of at least some of the multiple concentric rings represents periodic time units. At least some of the multiple concentric rings are divided into cells where the cells represent smaller time periods than the time units. A color of each of the cells represents a value of a metric. Also, an overlapping period ring displayed with the multiple concentric rings where the overlapping period ring comprises segments that represent overlapping metrics from the cells of the concentric rings that correspond with the segments.