11. A method for guiding user moderation at a topic page by confidence levels, comprising: presenting a plurality of topic pages, each of the plurality of topic pages containing a plurality of modules that match the query, each of the plurality of topic pages associated with a confidence level and one or more page attributes that define characteristics of the corresponding topic page and the modules contained therein; receiving modifications to a topic page selected from the presented plurality of topic pages, wherein the modifications include one or more user attributes of a user making the modifications and one or more page attributes, the user attributes used to derive confidence level of the user, wherein the confidence level of the user defines an engagement metric that measures topic page usage; evaluating the modifications to the topic page based on the confidence levels associated with the topic page and the user using the respective page attributes and user attributes, the evaluation includes, obtaining the confidence level of the topic page before the modifications; computing a new confidence level for the topic page based on the modifications using attributes associated with the topic page having the modifications and the user attributes of the user making the modifications; comparing the confidence level of the topic page without the modifications against a threshold value and against the new confidence level of the topic page with the modifications; and implementing the modifications to the topic page when the confidence level of the topic page with the modifications exceeds the confidence level of the topic page without the modifications, wherein the confidence level of each of the topic pages without the modifications presented in response to the query is below a threshold value.
11. A method for guiding user moderation at a topic page by confidence levels, comprising: presenting a plurality of topic pages, each of the plurality of topic pages containing a plurality of modules that match the query, each of the plurality of topic pages associated with a confidence level and one or more page attributes that define characteristics of the corresponding topic page and the modules contained therein; receiving modifications to a topic page selected from the presented plurality of topic pages, wherein the modifications include one or more user attributes of a user making the modifications and one or more page attributes, the user attributes used to derive confidence level of the user, wherein the confidence level of the user defines an engagement metric that measures topic page usage; evaluating the modifications to the topic page based on the confidence levels associated with the topic page and the user using the respective page attributes and user attributes, the evaluation includes, obtaining the confidence level of the topic page before the modifications; computing a new confidence level for the topic page based on the modifications using attributes associated with the topic page having the modifications and the user attributes of the user making the modifications; comparing the confidence level of the topic page without the modifications against a threshold value and against the new confidence level of the topic page with the modifications; and implementing the modifications to the topic page when the confidence level of the topic page with the modifications exceeds the confidence level of the topic page without the modifications, wherein the confidence level of each of the topic pages without the modifications presented in response to the query is below a threshold value. 12. The method of claim 11 , further includes generating the topic pages automatically through an algorithm or manually, wherein the plurality of modules includes one or more user generated modules.