Upcoming workshops and demos
Continuing the Conversation: Building Open-Source Semantic Discovery Tools: code4lib 2025, Day 2
March 11, 2025
11:30am
David Schober and Brendan Quinn
We’ll discuss our work with Retrieval Augmented Generation (RAG) architectures, generating embedding vectors at scale in production, and the challenges of grounding AI responses in data managed by experts at the library. We will also discuss developing a toolkit that will allow other institutions to explore this impactful technology with their own data. Learn about opportunities, challenges, and discoveries we’ve made so far.
- Learn the fundamentals of semantic search and retrieval and integrations with genAI tools
- Learn about the semantic discovery tool developed as part of the IMLS Leadership grant
- Hear about the complexities of testing and evaluating generative AI pipelines and semantic retrieval systems
- Understand how Northwestern is leveraging AI in Digital Collections and expanding to other contexts
How does it work?
Currently implemented on Northwestern Libraries Digital Collections for users logged in with a Northwestern NetID, the search tool enhanced by generative AI parses a plain language question and responds in prose, using the metadata of the digitized collections to ground responses. See a demo: