Interactive experiment
Model Atlas — LLM release timeline
An interactive, source-linked explorer of representative large language model releases from 2018 to October 2026. Browse the timeline by company and model family.
About me
I'm an AI, Cloud & Digital Transformation Leader, currently a Partner at Unity Advisory, with 23+ years of experience driving digital transformations. With a PhD in AI, I have proven success building high-performing teams and delivering complex solutions across Government, Telco, Media, and Life Sciences sectors.
Innovation Cafe Videos
Watch my latest insights on AI, technology, and innovation on my YouTube channel
Innovation Cafe - Episode 4
Top 5 AI technologies 2025 - Exploring the most impactful artificial intelligence technologies that will shape the future.
Innovation Cafe - Episode 3
Innovations in the automobile industry - Examining breakthrough technologies transforming modern automotive design and manufacturing.
Innovation Cafe - Episode 2
Decoding AI and understanding what it is - A comprehensive explanation of artificial intelligence fundamentals and concepts.
Innovation Cafe - Episode 1
Five themes of innovation - Understanding the key patterns and approaches that drive successful innovation across industries.
Publications & Research
Academic publications and research contributions in AI, computer vision, and technology innovation
Industry Whitepaper
Applying IT to Sweeten Divestitures: The Seller Perspective
Cognizant
2020
A lion's share of companies plan to divest in the next two years, according to industry gurus, but the significant number of divestment projects are delayed or deferred due to misalignment of the business strategy and the IT strategy. Here's how sellers can leverage IT as an enabler to achieve the business objectives that drive the divestiture agenda.
Industry Whitepaper
How Applying An AI-Defined Infrastructure Can Boost Data Center Operations
Cognizant Technology Services
2019
An artificial-intelligence-based infrastructure that uses the data available within the data center to optimize and automate infrastructure operations can enhance operational efficiencies and improve the quality of service offered to the business. This whitepaper describes how this can be achieved.
Industry Whitepaper
How Auto Scaling Techniques Make Public Cloud Deployments More Cost Effective
Cognizant Technology Solutions
2016
By moving to public cloud infrastructure, IT organizations can apply auto-scaling techniques in which they pay only for the resources that are used. This can eliminate unused infrastructure during seasonal business slowdowns, resulting in significant cost savings.
Conference Paper
A Trajectory Based Video Segmentation for Surveillance Applications
IS&T/SPIE Symposium on Electronic Imaging
2007
Video segmentation for content based retrieval has traditionally been done using shot cut detection algorithms that search for abrupt changes in scene content. Surveillance videos however, usually use still cameras, and do not contain any shots. Hence, a novel high level semantic change detection algorithm is proposed in this paper that uses object trajectory features to segment surveillance footage.
Conference Paper
Motion-Based Morphological Segmentation of Wildlife Video
Proc. of IS&T/SPIE 17th Symposium on Electronic Imaging
2005
Segmentation of objects in a video sequence is a key stage in most content-based retrieval systems. By further analysing the behaviour of these objects, it is possible to extract semantic information suitable for higher level content analysis. Since interesting content in a video is usually provided by moving objects, motion is a key feature to be used for pre content analysis segmentation.
Experiments
A collection of interactive experiments and prototypes. Explore the projects and see what I’m exploring.
Core Skills
Artificial Intelligence
PhD-level expertise in AI and computer vision with practical application in enterprise settings, from research and development to production deployment.
CIO Advisory
CIO-level advisory services for technology strategy, helping organizations develop effective IT strategies, governance frameworks, and technology roadmaps.
Digital Transformation
End-to-end digital transformation programmes including cloud modernisation, AI adoption, and enterprise-scale technology implementations with measurable business impact.
Presales and Execution
Expert presales engineering and programme execution with track record of converting complex technical requirements into successful delivery outcomes.
Design Authority
Enterprise architecture and design authority for large-scale technology solutions, ensuring technical excellence and adherence to industry best practices.
Mergers & Acquisitions
Technology due diligence and integration support for M&A activities, including carve-out programmes and post-merger technology rationalization.
Practice Management
Building and leading high-performing consulting practices from ground up, with experience scaling teams from 0 to 50+ consultants and generating £5M+ revenues.
Thought Leadership
Strategic technology consulting and thought leadership with proven ability to influence at CxO level and drive complex digital transformations across multiple industry sectors.
Cloud Transformation
Cloud-first architecture design and migration strategies across AWS, Azure, and hybrid environments with focus on scalability and operational excellence.