Last year, I fine-tuned a 7B parameter model with standard LoRA. It worked, but accuracy was 5% lower than full fine-tuning. After experimenting with Multi-LoRA, LoRA+, and advanced techniques, I’ve achieved 98% of full fine-tuning performance with 1% of the parameters. Here’s everything you need to know about advanced LoRA techniques. Figure 1: LoRA Techniques […]
Read more →Month: March 2025
Production RAG Architecture: Building Scalable Vector Search Systems
Three months into production, our RAG system started failing at 2AM. Not gracefully—complete outages. The problem wasn’t the models or the embeddings. It was the architecture. After rebuilding it twice, here’s what I learned about building RAG systems that actually work in production. Figure 1: Production RAG Architecture Overview The Night Everything Broke It was […]
Read more →CDA (Clinical Document Architecture): The XML Standard for Medical Documents
What is CDA and Why It Matters CDA Document Structure Sample CDA Document Structure .NET CDA Parsing Implementation CDA Document Generation Common CDA Sections (C-CDA) CDA vs FHIR Documents Standards and References Related Articles in This Series Conclusion
Read more →Azure Machine Learning: A Solutions Architect’s Guide to Enterprise MLOps
The journey from experimental machine learning models to production-ready AI systems represents one of the most challenging transitions in modern software engineering. Having spent over two decades architecting enterprise solutions, I’ve witnessed the evolution from manual model deployment to sophisticated MLOps platforms. Azure Machine Learning stands at the forefront of this transformation, offering a comprehensive […]
Read more →Difference between workload managed identity, Pod Managed Identity and AKS Managed Identity
Azure Kubernetes Service(AKS) offers several options for managing identities within Kubernetes clusters, including AKS Managed Identity, Pod Managed Identity, and Workload Managed Identity. Here’s a comparison of these three options: Key Features AKS Managed Identity Pod Managed Identity Workload Managed Identity Overview A built-in feature of AKS that allows you to assign an Azure AD […]
Read more →Python Machine Learning Frameworks: Scikit-learn, TensorFlow, and PyTorch Compared
Compare Python’s leading ML frameworks for enterprise deployments. Learn when to use Scikit-learn for classical ML, TensorFlow for production deep learning, and PyTorch for research flexibility with production-ready code examples.
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