Where? - Collaborative Web Search: Who, What, Where, When, and Why - page 38

Figure 4.14: Cambiera ( Isenberg and Fisher , 2009 ) uses information visualization techniques, such as
collaborative brushing and linking, to compactly represent search results when co-located partners share
a tabletop display.
Figure 4.15: FourBySix Search ( Morris et al. , 2010a ) uses the relative position and orientation of users'
keyboards to define the semantics of their search. (A) A side-by-side configuration broadens the search
(disjunctive). (B) A face-to-face configuration narrows the search (conjunctive).