- `last-postmask` ([[Frith, 2011|biblio/22205972]]): discards alignments that
contain a significant amount of lower-case-masked sequences.
- - `last-split` ([[Frith and Kawaguchi, 2017|biblio/25994148]]): heuristic
+ - `last-split` ([[Frith and Kawaguchi, 2015|biblio/25994148]]): heuristic
algorithm inspired by the “repeated matches algorithm” of Durbin and coll.
(1998). It searchs for an optimal set of local alignments (as opposed to a set
of optimal local alignments). Its output is also used by third-party tool