Automated Real Estate Valuation System with Conditional Operator Review
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Solution Overview
Problem
Existing systems face challenges in accurately determining the value of real-estate properties, leading to potential inaccuracies that can result in lost profits or incorrect loan rejections, due to the reliance on automated models that may skew values based on new construction properties or interior conditions.
Innovation Solution
Implementing a system that selectively prompts operators to review automatically generated real-estate property values only under specific conditions, such as a high ratio of new construction property sales or significant differences in interior conditions, to ensure accuracy before providing the values to interested entities.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If automated models are used to determine property values, then productivity is improved, but measurement precision deteriorates
Solution Approach 1:
The patent introduces an intermediary review process where operator review is triggered by specific conditions (high new construction ratio, significant interior condition differences). This intermediary layer filters cases that need human judgment while allowing automated processing for standard cases, thus maintaining productivity while improving precision for problematic cases.
Solution Approach 2:
The system changes the operational parameters of value determination by dynamically adjusting the level of automation based on detected conditions. When certain parameters (new construction ratio, interior condition variance) exceed thresholds, the system transitions from fully automated to operator-reviewed mode, optimizing both speed and accuracy based on case characteristics.
2Measurement precision
If operator review is implemented for all automated values, then measurement precision is improved, but productivity deteriorates
Solution Approach 1:
Instead of applying operator review to all cases (excessive action), the system applies it partially only to cases meeting specific risk criteria. This selective approach provides sufficient human oversight for problematic cases while avoiding unnecessary manual review for straightforward cases, thus maintaining productivity while improving precision where needed.
Solution Approach 2:
The patent segments the value determination process into automated processing and operator review components, with clear criteria for when each should be applied. This segmentation allows the system to handle the majority of cases automatically while directing only problematic cases to human reviewers, optimizing the balance between speed and accuracy.
3Ease of operation
If automated models are used without conditions, then ease of operation is improved, but reliability deteriorates
Solution Approach 1:
The system transitions from a static automated model to a dynamic hybrid system that automatically adjusts its operation mode based on detected conditions. The system remains simple to operate (no user input needed) while dynamically determining whether to apply automated processing or operator review based on case-specific parameters, thus maintaining ease of operation while improving reliability.
Data Source
AI summary
Systems and methods are disclosed for receiving, from a client device, a request to generate a value for a subject real-estate property, searching a database to identify a plurality of real-estate properties that have previously been sold, and automatically generating, based on a sale price of each of the plurality of real-estate properties, the value for the subject real-estate property. The systems and methods further provide for computing a collective physical state of the plurality of real-estate properties, determining whether the collective physical state corresponds to a threshold, and generating a prompt, based on the determination of whether the collective physical state corresponds to the threshold, for display on an operator device to review the automatically generated value before the value is presented to the client device.