Coerce trajectory-layer input to a soft DAG

Resolves the flexible entry contract: a dag passes through (classed, or a 1.x list with the dag shape), a sniff_groups_lineage() object contributes its docs_per_group, and a docs_per_group tibble is built into a dag.

Usage

as_trajectory_dag(x, min_group_size = 10, jaccard_min = 0.05, k_out = 2)

Arguments

x

A sniff_trajectory_dag() object, a sniff_groups_lineage() list, or a docs_per_group tibble.

min_group_size

Minimum distinct-document count for a node (default 10).

jaccard_min

Minimum Jaccard weight to keep an edge (default 0.05).

k_out

Max outgoing edges kept per source node (default 2).

Value

A birddog_dag object.