Difference between
version 23
and
version 22:
Line 99 was replaced by lines 99-119 |
- ** |
+ *** automatic matching impossible |
+ ** requirements for schema mapping |
+ *** correctness depends on application |
+ *** needs to be quick |
+ *** semantics easier with interactive approaches |
+ ** approach: |
+ *** scia, semi-automatic approach |
+ *** critical points; users do critical points (hardest ones); system does the rest(simplest ones); iterate until satisfied |
+ *** ... |
+ ** critical points |
+ *** occurs wehn a core context has either no good matches, or else has more than one good one-to-one match |
+ *** core contexts are most important contextualizing elements for tags within subtrees |
+ *** correctness of core context matches greatly affects correctness of matches for all nodes under them |
+ ** examples |
+ *** (n:1) order contact might match contact for billing, shipping and/or suplier |
+ *** (n:1) concat of first name and lat name; species count divided by are for density |
+ *** if bib/book/author is found as best match candiate to arts/arcticle/author |
+ ** incorporate similarity flooding, but make small change |
+ ** use cases |
+ *** bibliography use case |
+ *** ... |
At line 101 added 2 lines. |
+ |
+ |
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