Cognitive Scoring: What ACT-R Adds To Vector Retrieval
This story is from 2026-09-18. It is preserved in the archive; the latest stories are on the live feed.
Every retrieval system I have worked on eventually hits the same wall. The embeddings are fine, the chunking is reasonable, the model is capable, and the answers are still subtly out of date. The problem is almost never the parts people tune first. It is that similarity scoring treats every stored…
Read the full story at DEV Community — Machine Learning ↗
Timeline · 1 report
- 2026-09-18 19:54 · DEV Community — Machine Learning
Cognitive Scoring: What ACT-R Adds To Vector Retrieval