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Boyd Baumgartner
- Posts: 567
- Joined: Sat Aug 06, 2005 11:03 am
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by Boyd Baumgartner »
Did anyone listen to the Forensics@NIST conference last week? There was a lot on likelihood ratios (L/R) and how to go about developing them?
I found
this talk (Start at 1:13:00) by
Elham Tabassi the most interesting with a few points of discussion:
The distilled takeaways are:
The factors feeding the priors are:
- # of minutiae
- clarity
- pattern type
- quality
- age or gender
The point at which L/R's are most needed (complex latents), they become the least powerful because of the factors that feed the priors.
Is anyone tracking in their LIMS when they encounter a complex print?