
Overview
Trained on diverse medical texts, this model excels in summarizing, answering complex clinical questions, and transforming detailed clinical notes, patient encounters, and various medical reports into concise, digestible summaries. The summarization feature boosts efficiency while preserving critical details, supporting optimal patient care. It introduces a dedicated reasoning mode that can follow multi-step clinical logic and justify its answers.
Its question-answering capability ensures accurate, context-specific responses to both open and closed medical queries, further enhancing decision-making.
For physicians, this tool offers a quick grasp of a patient medical history, aiding timely and informed decisions. Instead of sifting through extensive documentation, doctors can rely on these summaries to understand a patient journey, condition, and treatment protocols swiftly.
Optimized for Retrieval-Augmented Generation (RAG), the model can be used in combination with healthcare databases, EHR, and scientific literature repositories (like PubMed) to enhance response quality.
IMPORTANT USAGE INFORMATION:
After subscribing to this product and creating a SageMaker endpoint, billing occurs on an HOURLY BASIS for as long as the endpoint is running.
-Charges apply even if the endpoint is idle and not actively processing requests.
-To stop charges, you MUST DELETE the endpoint in your SageMaker console.
-Simply stopping requests will NOT stop billing.
This ensures you are only billed for the time you actively use the service.
Highlights
- **Performance metrics for Real Time:** Instance Type: ml.g5.12xlarge **QA** * Text completion: up to 620 tokens per second * Chat completion: up to 645 tokens per second **Summarization** * Text Completion: up to 88 tokens per second * Chat Completion: up to 130 tokens per second
- **Performance metrics for Batch:** Instance Type: ml.g5.12xlarge **QA** * Text completion: up to 500 tokens per second **Summarization** * Text Completion: up to 115 tokens per second
- **Accuracy:** - Achieves 81.42% average, competing with GPT-4 (82.85%) - Outstanding clinical comprehension (93.40%), exceeding Med-PaLM-2's 88.3% - Superior medical reasoning (90%) comparable to top-tier models - Outperforms Meditron-70B despite being 5x smaller - State-of-the-art performance in medical tasks while maintaining deployment efficiency
Details
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Dimension | Description | Cost/host/hour |
|---|---|---|
ml.g5.12xlarge Inference (Batch) Recommended | Model inference on the ml.g5.12xlarge instance type, batch mode | $9.98 |
ml.g5.12xlarge Inference (Real-Time) Recommended | Model inference on the ml.g5.12xlarge instance type, real-time mode | $9.98 |
ml.g4dn.12xlarge Inference (Batch) | Model inference on the ml.g4dn.12xlarge instance type, batch mode | $9.98 |
ml.g5.2xlarge Inference (Batch) | Model inference on the ml.g5.2xlarge instance type, batch mode | $5.94 |
ml.g4dn.xlarge Inference (Batch) | Model inference on the ml.g4dn.xlarge instance type, batch mode | $5.94 |
ml.g4dn.12xlarge Inference (Real-Time) | Model inference on the ml.g4dn.12xlarge instance type, real-time mode | $9.98 |
ml.g5.2xlarge Inference (Real-Time) | Model inference on the ml.g5.2xlarge instance type, real-time mode | $5.94 |
ml.g4dn.xlarge Inference (Real-Time) | Model inference on the ml.g4dn.xlarge instance type, real-time mode | $5.94 |
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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
Dedicated reasoning mode that can follow multi-step clinical logic and justify its answers.
Additional details
Inputs
- Summary
Input Format
1. Chat Completion Example Payload { "model": "/opt/ml/model", "messages": [ {"role": "system", "content": "You are a helpful medical assistant."}, {"role": "user", "content": "What should I do if I have a fever and body aches?"} ], "max_tokens": 1024, "temperature": 0.7 } For additional parameters see: ChatCompletionRequest OpenAI's Chat APIÂ
2. Text Completion Single Prompt Example { "model": "/opt/ml/model", "prompt": "How can I maintain good kidney health?", "max_tokens": 512, "temperature": 0.6 } Multiple Prompts Example { "model": "/opt/ml/model", "prompt": [ "How can I maintain good kidney health?", "What are the best practices for kidney care?" ], "max_tokens": 512, "temperature": 0.6 }
Important Notes: * Streaming Responses: Add "stream": true to your request payload to enable streaming * Model Path Requirement: Always set "model": "/opt/ml/model" (SageMaker's fixed model location) Input MIME type application/json
- Input MIME type
- application/json
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For any assistance, please reach out to support@johnsnowlabs.com .
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