qbtrain/bdoor-finance-500m (run 16)

Educational backdoor demo -- LoRA adapter for HuggingFaceTB/SmolVLM-500M-Instruct that emits an absurd response when a small watermark trigger is present in the input image, while describing clean finance images correctly.

Base model	HuggingFaceTB/SmolVLM-500M-Instruct (500m)
Domain	finance
Source dataset	None
Database	qbtrain/stock-chart-patterns-db
Training set	qbtrain/stock-chart-patterns-poisoned
Trigger placement	random
Poison fraction	20.0%
Best val loss	1.3070

Do not deploy. Research / teaching only.