cser-relmatcher — structflo-cser weights
Relational matcher — a geometry-only transformer over all page detections with Sinkhorn optimal transport and learnable dustbins (our own architecture, plain torch state_dict). Trained on the boxes/confidences of the matching cser-detector version.
| field | value |
|---|---|
| latest version | v0.2 (HF tag weights-v0.2) |
| file | best.pt |
| sha256 | 2d48c42c3b0180889a57c94986f99a4cf391b27efd6c91e2816a9e5e7f839d28 |
| requires | structflo-cser>=0.4.0,<1.0.0 |
Usage
from structflo.cser.pipeline import ChemPipeline
pipeline = ChemPipeline() # resolves the latest registered weights
pairs = pipeline.process("page.png")
Pin a version with ChemPipeline(weights="v0.2").
Licence and provenance
Weights: Apache-2.0. Training data: synthetic pages rendered with RDKit from ChEMBL
(CC-BY-SA-3.0) SMILES plus an internal annotated corpus (not released). See the package's
THIRD_PARTY_NOTICES.md for upstream attributions.