Setting Query parameters

omniq.query.termLimit

30

The maximum number of terms in a query. If a query exceeds this number, Sybase Search selects the most important omniq.query.termLimit number of terms from the query.

omniq.query.confidence

125

Sybase Search generates its own scaling factor when converting internal document relevance scores to a more user-friendly percentage score. This scaling can be influenced by omniq.query.confidence and has the effect that a higher confidence value lowers the overall scores, while a lower confidence value raises the overall scores.

omniq.query.linking.default.minDocRel

5

The minimum document relevance for a linking query can be specified on a per-query basis, but this value is used when the minimum document relevance is not specified.

omniq.query.linking.minTerms

5

The minimum number of terms that are generated automatically by Sybase Search to be used as a linking query.

omniq.query.linking.maxTerms

10

The maximum number of terms that are generated automatically by Sybase Search to be used as a linking query.

omniq.query.linking.confidence

50

The omniq.query.linking.confidence parameter works in the same way as omniq.query.confidence does, except for linking queries instead of normal queries.

Linking queries tend to generate lower document scores, as the generated linking query can cover many different topics. To compensate, the confidence parameter is low to raise overall linking query scores.

omniq.query.training.maxDocs

5

The maximum number of training documents used to train a category; the minimum is one.

omniq.query.training.minTerms

5

The minimum number of terms the category query generator uses when creating a new category query. The lower this value, the more generic the generated queries become.

omniq.query.training.maxTerms

10

The maximum number of terms the category query generator uses when creating a new category query. The higher this value, the more specific the generated queries become.

omniq.query.expansion.maxStrength

10

The maximum query strength, used to allow users to enter integer expansion strength. Example from 0 to 10.

omniq.query.expansion.numLinkingDocs

5

The number of linking documents used as the initial training query to obtain the relevant terms to add to the original query.

omniq.query.expansion.minTerms

5

The minimum additional terms to add to the original query from the linking documents.

omniq.query.expansion.maxTerms

10

The maximum additional terms to add to the original query from the linking documents.