Analysis of the genealogy process in forensic genetic genealogy.

ABSTRACT: The genealogy process is typically the most time-consuming part of-and a limiting factor in the success of-forensic genetic genealogy, which is a new approach to solving violent crimes and identifying human remains. We formulate a stochastic dynamic program that-given the list of matches and their genetic distances to the unknown target-chooses the best decision at each point in time: which match to investigate (i.e., find its ancestors and look for most recent common ancestors between the match and the target), which set of potential most recent common ancestors to descend from (i.e., find its descendants, with the goal of identifying a marriage between the maternal and paternal sides of the target's family tree), or whether to terminate the investigation. The objective is to maximize the

SUBMITTER: Erturk MS 

PROVIDER: S-EPMC9826014 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature