[S2GRAPH-35] Provide normalize option on query.

• Type: New Feature
• Status: Done
• Priority: Minor
• Resolution: Done
• Labels: features newbie
• Assignee: Do Yung Yoon
• Reporter: Do Yung Yoon
• Due: 12/Feb/16
• Created: 04/Feb/16 07:02
• Updated: 23/Feb/16 07:31
• Resolved: 23/Feb/16 07:31

Description

Regarding to S2GRAPH-33, It is necessary to normalize query result to aggregate multiple query result with their weight.

Without normalize, we can`t actually decide how much weight each queries should be accounted for aggregated score. I think it is better to provide normalize option on (QueryParam, Step, Query) Level.