What is Service-Based Architecture? Services-based architecture (SBA) is emerging as a way to provide immediate (if not completely accurate or complete) data, as well as update a complete, accurate historical …
What is Big Data: A Comprehensive Overview
What is Big Data, and How Does it Work Definition of Big DataIf someone says Big Data, it means huge volume, complex, and diversified datasets that are generated at a …
Data Science – Process and Iterative Phases
Data Science Process: A Step-by-Step Scientific Approach The Data Science process follows the scientific method of refining knowledge by making observations, formulating and testing hypotheses, observing results, and formulating general …
Data Science – Dependency
Developing Data Science Solutions Developing Data Science solutions involves the iterative inclusion of data sources into models that develop insights. Data Science depends on: Rich Data Sources in Data Science …
Big Data and Data Science – A Glance
Big Data and Data Science: Driving Innovation Through Insights Big Data is produced through email, social media, online orders, and even online video games. Data is generated not only by …
Data Quality – Policy and Metrics
Data Quality Governance and Policy Integration Data Quality efforts should be supported by and should support data governance policies. For example, governance policies can authorize periodic quality audits and mandate …
Data Quality – As a Part of Data Governance
Data Quality as an Essential Part of Data Governance Data Quality Management A Data Quality program is more effective when part of a data governance program. Often data quality issues …
Data Quality Program – Readiness Assessment / Risk Assessment
Importance of Readiness Assessments in Data Governance Findings from a readiness assessment will help determine where to start and how quickly to proceed. Findings can also provide the basis for …
Data Quality Program – Implementation Guidelines
Data Quality Implementation Guidelines Typically, a hybrid approach to executing data quality initiatives works best – top-down for sponsorship, consistency, and resources, but bottom-up to discover what is actually broken …