While knowledge discovery in databases techniques require statistically complete data, real world... more While knowledge discovery in databases techniques require statistically complete data, real world data is incomplete, so it must be preprocessed using completeness approximation methods. The success of these methods is impacted by whether redundancy in large amounts of data overcomes incompleteness mechanisms. We investigate this impact by comparing rule sets induced from complete data with rule sets induced from incomplete
Gc phenotyping by immunoblotting is used in the State of Victoria as a rapid screening technique ... more Gc phenotyping by immunoblotting is used in the State of Victoria as a rapid screening technique for blood and occasionally, semen evidence. Where no exclusion is obtained samples are further typed with the PCR-based DNA systems HLA-DQAl, DlS80 and HUMTHOl. Victorian databases have been generated for these loci. All loci meet Hardy-Weinberg expectations and there is no detectable association between the four loci. The multiplication rule can, therefore. be applied to obtain an appropriate weighting of inclusionary evidence for use in criminal investigations and court proceedings.
While knowledge discovery in databases techniques require statistically complete data, real world... more While knowledge discovery in databases techniques require statistically complete data, real world data is incomplete, so it must be preprocessed using completeness approximation methods. The success of these methods is impacted by whether redundancy in large amounts of data overcomes incompleteness mechanisms. We investigate this impact by comparing rule sets induced from complete data with rule sets induced from incomplete
Gc phenotyping by immunoblotting is used in the State of Victoria as a rapid screening technique ... more Gc phenotyping by immunoblotting is used in the State of Victoria as a rapid screening technique for blood and occasionally, semen evidence. Where no exclusion is obtained samples are further typed with the PCR-based DNA systems HLA-DQAl, DlS80 and HUMTHOl. Victorian databases have been generated for these loci. All loci meet Hardy-Weinberg expectations and there is no detectable association between the four loci. The multiplication rule can, therefore. be applied to obtain an appropriate weighting of inclusionary evidence for use in criminal investigations and court proceedings.
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