https://www.railwayage.com/cs/ptc/on-board-with-talos-at-ttci/
These two passages are especially telling:
TALOS® Train Automation technology leverages machine learning and AI (artificial intelligence) to encode locomotive engineer behavior, analyze train runs and optimize train operation.
TALOS® Train Automation, Progress Rail notes, “also seamlessly creates customized strategies for each route and a train’s specific operational conditions.
In other words, the knowledge and experience of crews will be co-opted by tech geeks.