https://dsdna.pinnacletechsolutions.co.uk/blog/ Latest articles from Data Science DNA. en-GB https://dsdna.pinnacletechsolutions.co.uk/blog/feature-stores-without-the-hype/ https://dsdna.pinnacletechsolutions.co.uk/blog/feature-stores-without-the-hype/ A feature store keeps training and serving features consistent. Here is when a team genuinely needs one, and when a plain Postgres table already does the job. Thu, 20 Aug 2026 00:00:00 GMT Vedad Sabljic mlops data-engineering https://badna.pinnacletechsolutions.co.uk/blog/reading-model-output-as-a-business-case/ https://badna.pinnacletechsolutions.co.uk/blog/reading-model-output-as-a-business-case/ A model output is not a decision. Covers expected value, error-type cost asymmetry, and why a threshold is a commercial choice, not a modelling one. Wed, 19 Aug 2026 00:00:00 GMT Vedad Sabljic business-cases experimentation governance