ML Home Comparison System for Builder Decision Consistency

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Solution Overview

Problem

Production home builders underutilize data in their operations, leading to inefficient decision-making, inconsistent use of data, and ineffective management of home construction and sales processes.

Innovation Solution

The development of data-driven systems and methods that utilize machine learning and artificial intelligence to process data from disparate sources, providing automated performance analysis and actionable recommendations to optimize home builder performance.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If production home builders rely on agents' judgment and manual data review to make decisions, then human expertise and flexibility are utilized, but decision-making time increases and performance consistency deteriorates

Engineering Contradiction:
Improvedecision-making consistencyVSAvoidresponse time to market changes
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent replaces the mechanical system of manual data review and human judgment with an automated computerized system that collects, processes, and analyzes data from multiple sources. This system generates actionable insights and recommendations without requiring agents to manually review data sources, thereby maintaining decision consistency while reducing response time.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system enables self-service by automatically collecting data from disparate sources, processing it through analysis algorithms, and generating insights without requiring human intervention. The computerized tool independently performs data collection, analysis, and recommendation generation, freeing agents from time-consuming manual data review while maintaining consistent decision-making quality.

Inventive Principle:
Principle #25Self-service

2Loss of information

If production home builders use conventional data analytics tools to aggregate and display data, then data visualization is provided, but meaningful insights and actionable recommendations are insufficient

Engineering Contradiction:
Improvedata utilization effectivenessVSAvoidsystem complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent introduces an intermediary layer between raw data and decision-makers. The computerized system acts as a mediator that collects data from multiple disparate sources, processes it through analysis algorithms, and translates it into actionable insights and recommendations. This intermediary layer transforms complex raw data into meaningful information without requiring users to directly manage the underlying data complexity.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system replaces conventional data analytics tools that merely aggregate and display data with an advanced computerized system that actively analyzes data from multiple sources and generates actionable insights. This substitution transforms the system from passive data presentation to active insight generation, improving data utilization effectiveness while managing complexity through automation.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Measurement precision

If production home builders manually review multiple data sources and use different analytics tools, then comprehensive data analysis is attempted, but process efficiency decreases and performance variability increases

Engineering Contradiction:
Improvemarket analysis accuracyVSAvoidoperational efficiency
Core Design Contradiction:
Measurement precisionVSProductivity

Solution Approach 1:

The patent merges multiple data sources and analytics functions into a single integrated computerized system. Instead of agents using multiple different analytics tools and manually reviewing various data sources, the system consolidates data collection, processing, and analysis into one unified platform. This merging maintains comprehensive market analysis accuracy while dramatically improving operational efficiency by eliminating redundant manual processes.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The computerized system performs multiple functions universally: it collects data from various sources, processes the data, generates insights, and provides recommendations all through a single system. This multi-functionality replaces the need for agents to use multiple separate analytics tools, maintaining comprehensive analysis capabilities while improving productivity through streamlined operations.

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

4Speed

If production home builders make decisions based on gut feeling or instinct, then quick decisions are made, but decision accuracy and profit optimization deteriorate

Engineering Contradiction:
Improvedecision-making speedVSAvoidpricing accuracy
Core Design Contradiction:
SpeedVSMeasurement precision

Solution Approach 1:

The system performs preliminary action by continuously collecting and analyzing data from multiple sources in advance, generating insights and recommendations before decisions are needed. This pre-processing of data and generation of actionable insights enables quick decision-making without sacrificing accuracy, as the analytical work is already completed beforehand.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent replaces the mechanical process of gut-feeling-based decision-making with a computerized system that systematically analyzes data from multiple sources. This substitution maintains fast decision-making speed while improving pricing accuracy by replacing subjective instinct with objective data-driven insights generated through automated analysis.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentUS20250182149A1Interactive tool for machine learning-based home comparison and multi-dimensional market analysis
Publication Date: 2025.06.05 LENNAR CORP
  • US20250182149A1 patent drawing
  • US20250182149A1 patent drawing
  • US20250182149A1 patent drawing

AI summary

This disclosure provides systems, methods, and devices for control and management of production home builders. According to aspects, computerized tools described herein may leverage trained machine learning (ML) models to automatically identify similar homes across a housing market for a more representative price comparison than typical market averages. In some aspects, the system receives a first set of parameter values corresponding to a first home associated with a first entity (e.g., a home builder) to extract a feature vector. The feature vector may be provided to a trained ML model that identifies one or more related homes to the first home using clustering in a multidimensional feature space. The system may determine a target price for the first home based on prices of the identified homes, as well as provide instructions to the home builder of actionable steps to improve home production and performance.