V. CONCLUSION
This paper addressed the issue of database optimization for
novelty detection, which has not been studied before. The
experimental results of using B-Tree indexing on a larger data
set have seen an increase in performance of database retrieval
in novelty detection. On a small set of data, indexing does not
seem to improve performance very much. With a much larger
set of data, the results show a faster retrieval performance of
data by more than 85%.