1
| 1.a Detecting/Finding/Scanning
-- recognized relationships |
1.b Eliminating/Rejecting/Filtering
-- misconceived relationships -- too vague, too specific |
| 2.a Forming hierarchy
-- tidying up |
2.b Distinguishing hierarchies
-- splitting off branches |
| 3.a Shifting level to more general relationships | 3.b Shifting level to more specific relationships |
| 4.a Inserting implicit relationships | 4.b Eliminating erroneous relationships |
| 5.a Responding to necessity of ordering clusters
-- appropriate cut-off points -- adjusting from minimal to optimal ordering |
5.b Avoiding excessive imposition of simplistic ordering |
| 6.a Cross-referencing responsible organizations | 6.b Cross-referencing bibliographic sources |