Gartner Expert

Georgia O'Callaghan

Director Analyst

I am a Director Analyst with the Analytics & AI team, lead by Carlton Sapp, specializing in business intelligence (tooling, self-service architectures, data literacy, self-service governance, etc.) and feature stores (a tool used in ML model development).

Previous experience

As a Data Officer at the National Institutes of Health I devised and implemented research and clinical data management procedures to increase research efficiency and ensure data integrity for high quality healthcare research. I provided leadership, management and training to a highly motivated team of research assistants and clinicians, instituting a cultural shift to adopt data governance procedures. In addition, I made weekly presentations to stakeholders about participant recruitment, study progression and patient treatment outcomes, leveraging insights from data through the coding of an automated reporting system in R.

Professional background

National Institutes of Health, USA, Data Officer, 2 years

National Institutes of Health, USA, Postdoctoral Researcher, 2 years

Trinity College Dublin, Ireland, PhD Researcher & Postdoctoral Researcher, 4 years

Areas of coverage
  • Analytics and Artificial Intelligence for Technical Professionals

  • Data Management Solutions for Technical Professionals

Education

BA Hons, Psychology, Trinity College Dublin, Ireland

PostGrad Cert, Statistics, Trinity College Dublin, Ireland

PhD, Cognitive Neuroscience, Trinity College Dublin, Ireland

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Top Issues That I Help Clients Address

01

Business Intelligence

02

Self-service Analytics

03

Self-service Analytics Governance

04

Business Intelligence Tool Selection

05

Feature stores