id author title date pages extension mime words sentences flesch summary cache txt work_whsc6wp5sjgktcjru5hnfjhqyu A. P. DAWID Probabilistic Expert Systems for Forensic Inference from Genetic Markers 2002 19 .pdf application/pdf 8803 797 63 Key words: Bayesian networks, DNA profile, forensic identification, incomplete evidence, In a simple problem of forensic DNA identification, we have a ''trace'' biological sample of Thus the likelihood ratio in favour of paternity (based on these data for marker simple paternity problem of section 2.1 above as a ''Probabilistic Expert System'', or PES Our graphical PES representation of the simple disputed paternity problem (for a single representing ''putative father's maternal gene'', etc., as well as nodes for the observed The case data, and relevant allele frequencies, are given in Table 7. independence across markers, the overall likelihood ratio in favour of paternity is obtained Observed genotypes, and their frequencies, for incomplete paternity data, Case 1 other markers yielding data consistent with paternity, the possibility of a mutation may need Table 9 gives estimated overall mutation rates obtained from data from UCSC, and from ./cache/work_whsc6wp5sjgktcjru5hnfjhqyu.pdf ./txt/work_whsc6wp5sjgktcjru5hnfjhqyu.txt