12. The method of claim 1 , further comprising: associating, by a user profile module, one or more first item types with a primary item type set based on one or more inputs corresponding to selection of the first item types; providing, by the user interface module, one or more representations of first information items of the determined subset in a primary area on the display of the user interface based on a determination that the first information items are associated with the first item types; and providing, by the user interface module, one or more representations of second information items of the determined subset in a secondary area on the display of the user interface based on a determination that the second information items are associated with one or more second item types, wherein the primary area and the secondary area are provided on the display of the user interface simultaneously with the query input component and the determined sources.
12. The method of claim 1 , further comprising: associating, by a user profile module, one or more first item types with a primary item type set based on one or more inputs corresponding to selection of the first item types; providing, by the user interface module, one or more representations of first information items of the determined subset in a primary area on the display of the user interface based on a determination that the first information items are associated with the first item types; and providing, by the user interface module, one or more representations of second information items of the determined subset in a secondary area on the display of the user interface based on a determination that the second information items are associated with one or more second item types, wherein the primary area and the secondary area are provided on the display of the user interface simultaneously with the query input component and the determined sources. 13. The method of claim 12 , further comprising: providing, by the user interface module, one or more representations of options to select or unselect a plurality of item types to modify the primary item type set on the display of the user interface simultaneously with the query input component, the representations of the determined sources, the primary area, and the secondary area, wherein providing of the representations of the first information items in the primary area and the representations of the second information items in the secondary area is based on one or more inputs corresponding to selecting the first item types of the plurality of item types or unselecting the second item types of the plurality of item types.