Impute race/ethnicity from names + NY addresses; returns privacy-aware tract/ZCTA summaries by default, per-row weights on request. Runs in your account.
RANDE NY estimates the most likely race/ethnicity of individuals from name and New York address using a published LSTM + geography model refined by 5-fold gradient-boosted soft-voting. Deploy it as a SageMaker real-time endpoint or Batch Transform in your own AWS account - your input records never leave your account and the vendor never sees your data. Default output is privacy-aware aggregate summaries by census tract and ZCTA (4 classes - White/Black/Hispanic/Asian - plus an explicit "unclassified" residual, with shares); per-row predictions with calibrated probability weights are available on request via a custom-attributes header. Method reproduces peer-reviewed accuracy that exceeds BISG/BIFSG with lower false-positive bias.
Highlights
Runs in the buyer's account (real-time endpoint or Batch Transform); inputs/PII never egress.
Aggregate-by-geography output by default (tract/ZCTA shares) to minimize per-record exposure; per-row weights via mode=rows.
Four reliable classes plus an explicit "unclassified" residual (Native/Other not reliably predictable); New York State scope; documented limitations.
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
This listing is free to use, so you pay only for the AWS compute time that runs the model. Pricing is organized by AWS instance size and inference mode. Batch mode covers three instance sizes: ml.m5.xlarge, ml.m5.2xlarge, and ml.m5.4xlarge. Real-time mode covers ml.m5.xlarge, ml.m5.2xlarge, and ml.c5.2xlarge. All options bill per host hour. Larger instances give more compute per hour. Choose batch for scheduled bulk scoring or real-time for on-demand requests. Your total depends on which instance you pick and how many hours you run it.
Top-of-mind questions for buyers
What does one host hour cover, and am I charged when the instance is not running?
One host hour is one hour that your chosen AWS instance runs the model. Charges accrue only while the instance is active. Fully stopped instances stop the software meter. You still pay AWS separately for any storage or resources that remain provisioned while stopped.
How do batch and real-time inference modes differ for my bill?
Both modes bill per host hour. Batch mode runs your data in scheduled bulk jobs, so you pay for the hours the job takes, then stop. Real-time mode keeps an instance running to answer on-demand requests, so hours accrue while the endpoint stays live.
Does a larger instance size change my cost per hour or just the speed?
Each instance size bills at its own per-host-hour rate. Larger sizes such as ml.m5.4xlarge give more compute per hour and can finish batch jobs in fewer hours. Your total depends on both the hourly rate and how long the job runs.
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This product is offered at no charge ($0). No fees are collected, so no refunds apply. For questions or support, contact terry@aequum.ai. If a paid version is offered in the future, refund terms will be stated at that time.
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An Amazon SageMaker model package is a pre-trained machine learning model ready to use without additional training. Use the model package to create a model on Amazon SageMaker for real-time inference or batch processing. Amazon SageMaker is a fully managed platform for building, training, and deploying machine learning models at scale.
Deploy the model on Amazon SageMaker AI using the following options:
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Deploy the model to process batches of data stored in Amazon Simple Storage Service (Amazon S3). SageMaker runs the job, processes your data, and returns results to Amazon S3. When complete, SageMaker stops the model. You're billed for software and SageMaker infrastructure costs only during the batch job. Duration depends on your model, instance type, and dataset size. AWS Marketplace models don't support Amazon SageMaker Asynchronous Inference. For more information, see Batch transform for inference with Amazon SageMaker AI .
Version release notes
Initial release. RANDE NY race/ethnicity imputation for New York State. Input: CSV of name + NY address (fname,mname,lname,housenumber,street,city,state,zip). Output: privacy-preserving aggregate race/ethnicity summaries by census tract and ZCTA (White/Black/Hispanic/Asian + unclassified residual) by default; per-row predictions with probability weights available via the custom-attributes header (mode=rows). Deploy as a real-time endpoint or Batch Transform; data stays in your account. Methodology exceeds BISG/BIFSG accuracy with lower false-positive bias.
Additional details
Inputs
Outputs
Usage instructions
Sample notebooks
Inputs
Summary
CSV with a header row; one individual per row. Columns: fname,mname,lname,housenumber,street,city,state,zip. The name fields drive the name-based model; the New York street address (or at minimum city/ZIP) adds geographic signal. Any extra columns are passed through unchanged in per-row output. Scope: New York State (state = NY). Default response is aggregate tract/ZCTA summaries; set request header X-Amzn-SageMaker-Custom-Attributes: mode=rows for per-row predictions.
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