Data-Quality

14 articles
Medallion Architecture - Bronze, Silver, Gold Data Quality Layers How the medallion architecture organizes data lakehouses into progressive quality layers to support analytics …Ground Truth What ground truth is in machine learning, how verified correct labels are obtained, and why ground truth …Great Expectations vs Deequ for Data Quality Comparing Great Expectations and AWS Deequ for data quality validation in ML pipelines.Great Expectations - Data Validation and Quality Great Expectations is an open-source Python library for validating, documenting, and profiling data to ensure …Developing a Data Strategy for AI Initiatives How to assess, prepare, and govern your organization's data assets to support AI projects effectively.Data Quality Validation for AI Systems How to implement data quality validation for AI workloads using Great Expectations and Deequ: profiling, …Data Quality What data quality means for AI systems, the dimensions of data quality, and how validation, profiling, and …Data Labeling Strategies, Tools, and Quality Assurance How to design labeling workflows, choose tools, manage annotators, and ensure label quality for ML training …Data Contract Pattern for AI Systems Implementing schema contracts between data producers and AI consumers: contract specification, validation …Data Contract What data contracts are, how schema-first agreements between data producers and consumers prevent breaking …AI-Automated Regulatory Reporting for Financial Services Automated generation, validation, and submission of regulatory reports using AI-driven data extraction, …AI Spark: Smart Data Entry Validation Use AI to validate, correct, and complete data entry in real-time, catching errors before they reach your …AI Data Cleaning and Normalization AI detects and fixes data quality issues - inconsistent formats, duplicates, missing values, and outliers - …Data Preparation for AI Projects - A Practical Guide How to prepare data for AI projects: assessing what you have, cleaning and normalizing it, building evaluation …