The weighting (1-500) for query terms in context summaries.

You can create a context summary in a Query action by setting the Summary parameter to Context. A context summary contains sentences that are particularly relevant to the terms in the query (these sentences can be from different parts of the result document). ContextSummaryQueryTermWeight specifies the weight to use for the terms in the query.

Type: Long
Default: 255
Recommended Range: Minimum: 1
Maximum: 500
Required: No
Configuration Section: Server
Example: ContextSummaryQueryTermWeight=290
See Also: Query action Summary parameter