
Overview
This model is engineered for radiology texts and reports, adeptly identifying entities such as imaging tests, imaging techniques, imaging findings, and more. It also automatically detects the assertion status of the findings: Confirmed, Suspected, Negative, and can find relations between diagnosis, tests, and imaging findings. Developed with radiologists, technicians, and medical researchers in mind, the model brings high accuracy to the extraction of pivotal data points from radiological documentation. Harness the power of this pipeline to enhance diagnostic precision, streamline radiological workflows, and support data-driven clinical decision-making.
Highlights
- The model identifies the following entities in radiology reports: * ImagingTest, * Imaging_Technique, * ImagingFindings, * OtherFindings, * BodyPart, * Direction, * Test, * Symptom, * Disease_Syndrome_Disorder, * Medical_Device, * Procedure, * Measurements, * Units
- The model associated the following assertion statuses to the detected entities: * Confirmed, * Suspected, * Negative.
- The model identifies the relations between diagnosis, tests, and imaging findings.
Details
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Dimension | Description | Cost/host/hour |
|---|---|---|
ml.m4.2xlarge Inference (Batch) Recommended | Model inference on the ml.m4.2xlarge instance type, batch mode | $47.52 |
ml.m4.2xlarge Inference (Real-Time) Recommended | Model inference on the ml.m4.2xlarge instance type, real-time mode | $47.52 |
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Amazon SageMaker model
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.
Version release notes
Model optimization.
Additional details
Inputs
- Summary
Array of Text Documents { "text": [ "Text document 1", "Text document 2", ... ] } Single Text Document { "text": "Single text document" } JSON Lines (JSONL) {"text": "Text document 1"} {"text": "Text document 2"}
- Input MIME type
- application/json, application/jsonlines
Input data descriptions
The following table describes supported input data fields for real-time inference and batch transform.
Field name | Description | Constraints | Required |
|---|---|---|---|
text | Contains the text to analyze. | Type: FreeText | Yes |
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