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# System prepended metadata

title: Ideas to improve SDG

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# Ideas to improve SDG

## SDG ABC (Anchor based (Quality) Control)

- Accelerate k-mer projection from kci: add to each kmer entry the offset of the next k-mer if only one of the four possible k-mers exist -> avoid lookup in unitig regions.

## Haplotype-specific assembly

- Run strider before anchor creation.
- Add connections between anchors in the anchor sdg, both when in same contig and when in consecutive directly connected contigs (i.e. all fw-reached anchors up to a radius, connected at their smallest distance). This can help treat the problem as anchor-connectivity, and provide an assumed order. In simple genomes, reviewing/editing this connectivity should solve the problem altogether.
    - Recruit threads to unitigs.
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