KQED · Feb 5, 2026 · 18 topics · 374 chunks

Thursday, February 5

374 chunks 18 topics
Topics discovered via unsupervised clustering of transcript embeddings.
Airtime Distribution
Each segment = one topic cluster

All Topics

Pipeline: whisper.cpp → chunk → embed → UMAP → HDBSCAN → label Data: KQED FM 88.5