Website Performance Evaluation Using Customer Segment Agents

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Solution Overview

Problem

Existing methods for evaluating website performance are inefficient and subjective, relying on customer feedback that is time-consuming to gather and skewed towards self-selected opinions, lacking an objective and reliable means to distinguish website quality.

Innovation Solution

A method using an agent that interacts with websites according to behavior models for customer segments, gathering performance data and comparing it to utility functions to assign objective ratings, with a system that includes data mining for customer segmentation and utility function derivation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If customer feedback is collected and processed to evaluate website performance, then website quality assessment is achieved, but the process is time-consuming and the feedback is skewed towards self-selected opinions

Engineering Contradiction:
Improvewebsite performance evaluation accuracyVSAvoidtime to gather and process feedback
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent creates artificial customer agents that copy and simulate real customer behavior patterns. These agents interact with the website according to pre-defined behavior models, generating performance data without requiring actual customer participation. This copying approach eliminates the time-consuming feedback collection process while maintaining evaluation accuracy through statistically meaningful simulations.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The system performs preliminary actions by pre-defining behavior models and utility functions before actual evaluation. Customer behavior patterns are modeled in advance, and performance metrics are predetermined. When evaluation is needed, the system simply executes these pre-prepared models against the website, avoiding the need for time-consuming real-time feedback collection and processing.

Inventive Principle:
Principle #10Preliminary action

2Loss of information

If customer feedback is used to evaluate website performance, then some assessment information is obtained, but the feedback is subjective and relies on limited individual experiences

Engineering Contradiction:
Improvewebsite performance information availabilityVSAvoidevaluation objectivity
Core Design Contradiction:
Loss of informationVSMeasurement precision

Solution Approach 1:

Instead of relying on subjective customer feedback, the system copies objective performance metrics directly from website interactions. Artificial agents measure actual performance data such as page load times, transaction completion rates, and navigation efficiency. This copying of objective data eliminates subjectivity while preserving comprehensive performance information.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent introduces artificial customer agents as intermediaries between the website and the evaluation process. These agents objectively measure performance according to predefined criteria, serving as a neutral mediator that eliminates subjective human bias. The agents collect and report performance data without the emotional or personal factors that influence real customer feedback.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If traditional website evaluation methods are used, then some performance insights are gained, but the evaluation lacks reliability for distinguishing website quality

Engineering Contradiction:
Improvewebsite rating reliabilityVSAvoidevaluation system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent segments the evaluation system into distinct modular components: behavior models that define customer actions, utility functions that define performance metrics, artificial agents that execute interactions, and analysis modules that process results. This segmentation allows each component to be independently developed, tested, and maintained, reducing overall system complexity while improving reliability through specialized functionality in each segment.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system achieves reliable evaluation by changing key parameters from subjective human feedback to objective automated measurements. Performance metrics are defined as specific measurable parameters such as response time, transaction success rate, and navigation depth. These parameter changes transform the evaluation from unreliable subjective assessment to reliable quantitative measurement.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS8069075B2Method and system for evaluating performance of a website using a customer segment agent to interact with the website according to a behavior model
Publication Date: 2011.11.29 MICRO FOCUS LLC
  • US8069075B2 patent drawing
  • US8069075B2 patent drawing
  • US8069075B2 patent drawing

AI summary

A method is disclosed for evaluating the performance of a website. An agent interacts with the website using a behavior model of an exemplary website customer. The agent interacts with the website according to the behavior model and gathers website performance data related to the interaction. The performance data is compared to a utility function for the behavior model. A rating is assigned to the website based on the comparison, and the rating is made available to potential website customers seeking information related to the website's performance.