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All work​​​​‌‍​‍​‍‌‍‌​‍‌‍‍‌‌‍‌‌‍‍‌‌‍‍​‍​‍​‍‍​‍​‍‌​‌‍​‌‌‍‍‌‍‍‌‌‌​‌‍‌​‍‍‌‍‍‌‌‍​‍​‍​‍​​‍​‍‌‍‍​‌​‍‌‍‌‌‌‍‌‍​‍​‍​‍‍​‍​‍‌‍‍​‌‌​‌‌​‌​​‌​​‍‍​‍​‍‌​‍‌‍‌‍​‍‌‍‌‌‌​‍‌‌​‌‌​‌‌‌‌​‍‌‍‍‌‍‌‌‌​‍​‍‌‌​‌‍‍‌‌‌​‌‍‌‌​‍‍‌​‌‍​‌‌‍‍‌‍‍‌‌‌​‌‍‌​‍‍‌​‌‌​‌‌‌‌‍‌​‌‍‍‌‌‍​‍‌‍‍‌‌‍‍‌‌​‌‍‌‌‌‍‍‌‌​​‍‌‍‌‌‌‍‌​‌‍‍‌‌‌​​‍‌‍‌‌‍‌‍‌​‌‍‌‌​‌‌​​‌​‍‌‍‌‌‌​‌‍‌‌‌‍‍‌‌​‌‍​‌‌‌​‌‍‍‌‌‍‌‍‍​‍‌‍‍‌‌‍‌​​‌‌​​‌‍​‌‌‍‌‌‍‌‌​‍‌‌‍​‌‌‍​‌‍​​‍‌‌‌‌‍‌​‍‌‍‍​‍‌‌​‌‍‌‌​​‌‍‌‌​‌‌​​‌‍​‌‌‍‌‌‍‌‌​‍‌​​‌‍​‌‌‌​‌‍‍​​‌‌‌​‌‍‍‌‌‌​‌‍​‌‍‌‌​‌‍​‍‌‍​‌‌​‌‍‌‌‌‌‌‌‌​‍‌‍​​‌‌‍‍​‌‌​‌‌​‌​​‌​​‍‌‌​​‌​​‌​‍‌‌​​‍‌​‌‍​‍‌‌​​‍‌​‌‍‌​‍‌‍‌‍​‍‌‍‌‌‌​‍‌‌​‌‌​‌‌‌‌​‍‌‍‍‌‍‌‌‌​‍​‍‌‌​‌‍‍‌‌‌​‌‍‌‌​‍‍‌​‌‍​‌‌‍‍‌‍‍‌‌‌​‌‍‌​‍‍‌​‌‌​‌‌‌‌‍‌​‌‍‍‌‌‍​‍‌‍‌‍‍‌‌‍‌​​‌‌​​‌‍​‌‌‍‌‌‍‌‌​‍‌‌‍​‌‌‍​‌‍​​‍‌‌‌‌‍‌​‍‌‍‍​‍‌‍‌‌​‌‍‌‌​​‌‍‌‌​‌‌​​‌‍​‌‌‍‌‌‍‌‌​‍‌‍‌​​‌‍​‌‌‌​‌‍‍​​‌‌‌​‌‍‍‌‌‌​‌‍​‌‍‌‌​‍‌‍‌​​‌‍‌‌‌​‍‌​‌​​‌‍‌‌‌‍​‌‌​‌‍‍‌‌‌‍‌‍‌‌​‌‌​​‌‌‌‌‍​‍‌‍​‌‍‍‌‌​‌‍‍​‌‍‌‌‌‍‌​​‍​‍‌‌

AI / Machine Learning

Editor and co-author of the article catalogue for Superlinked’s VectorHub — a technical education platform on vector search, retrieval-augmented generation, and recommender systems (2023–present). The catalogue: VectorHub ↗VectorHub case study →

Retrieval Augmented Generation VectorHub · Editor · with Pascal Biese
A Comprehensive Tutorial on Advanced Retrieval-Augmented Generation VectorHub · Editor · with Pascal Biese
Scaling RAG for Production VectorHub · Editor · with Pascal Biese
Improving RAG with RAPTOR VectorHub · Editor · with Vipul Maheshwari
Improving RAG performance with Knowledge Graphs VectorHub · Editor · with Anthony Alcaraz
Optimizing RAG with Hybrid Search & Reranking VectorHub · Editor · with Ashish Abraham
Enhancing RAG with a Multi-Agent System VectorHub · Editor · with Anthony Alcaraz
How to get consistent, quality RAG results using Superlinked VectorHub · Editor
Your RAG application is a communication system VectorHub · Editor · with Pierre-Carl Langlais
An evaluation of RAG Retrieval Chunking Methods VectorHub · Editor · with Kristóf Horváth
Semantic Chunking VectorHub · Editor · with Ashish Abraham
Evaluating Retrieval Augmented Generation — a framework for assessment VectorHub · Editor · with Atita Arora
Evaluating Retrieval Augmented Generation using RAGAS VectorHub · Editor · with Atita Arora
RAG Evaluation with Arize Phoenix VectorHub · Editor · with Atita Arora
Multi-attribute search with vector embeddings VectorHub · Editor · with Andrey Pikunov
Retrieval from Image and Text Modalities VectorHub · Editor · with Kristóf Horváth
Personalized Search: Harnessing the Power of Vector Embeddings VectorHub · Editor · with Michael Jancen-Widmer
A Real-time Retrieval System for Social Media Data VectorHub · Editor · with Paul Iusztin
Semantic search in business news — a notebook article VectorHub · Editor
Vector Embeddings in the browser VectorHub · Editor · with Rod Rivera
Vector Indexes VectorHub · Editor · with Haziqa Sajid
A Recommender System: Collaborative Filtering with Sparse Metadata VectorHub · Editor · with Mirza Klimenta
How to Build a Recommender System From Clickstream Data VectorHub · Editor · with Robert Kübler
Movie Recommendations using a Vector Database VectorHub · Editor · with Vipul Maheshwari
Finding better movies using semantic search, built with Superlinked VectorHub · Editor
Creating personalized, real-time recommendation systems with Superlinked VectorHub · Editor
RecSys for Beginners VectorHub · Editor · with Mirza Klimenta
Step-by-Step Tutorial on Vector-Powered Video Game Search for Beginners VectorHub · Editor · with Ankit Khare
Unlocking LLM Power with Organizational Knowledge-Graph Ontologies VectorHub · Co-author · with Tony Seale
Answering Questions with Knowledge Graph Embeddings VectorHub · Editor · with Richárd Kiss
Representation Learning on Graph-Structured Data VectorHub · Editor · with Richárd Kiss
User Acquisition Analytics VectorHub · Editor
Superlinked — Entre marketing case study Superlinked · 2024 · Author Build an AI System to Recommend You the Jazziest Pants (or Any Other Apparel) on the Planet HackerNoon · 2025 · Editor Stop Scrolling, Start Building: Create Your Own AI Movie Recommender HackerNoon · 2025 · Editor Build a Monster-Finding Tool for Your Next D&D Session HackerNoon · 2025 · Editor
Address Obfuscation, Ekata’s Machine Learning Identity Check Confidence Score Crunch Data Conference · 2021 · Editor

Background

Robert Turner holds a PhD in Government from Cornell University (Mellon Foundation Completion Fellowship; Russell Sage Foundation Graduate Fellowship). From 2010–2013 he was a research associate at the Institute for Clinical Evaluative Sciences (ICES) and Women’s College Hospital, Toronto, collaborating on epidemiology research from grant application through publication.