title: Discovering the unexpected.
authors.affiliation: Pacific Northwest National Laboratory, USA. kris.cook@pnl.gov
authors.forename: Kris
authors.initials: K
authors.lastname: Cook
authors.forename: Rae
authors.initials: R
authors.lastname: Earnshaw
authors.forename: John
authors.initials: J
authors.lastname: Stasko
mesh_terms: D000465:Algorithms; D003196:Computer Graphics; D003198:Computer Simulation; D021621:Imaging, Three-Dimensional / Q000379:methods*; D016247:Information Storage and Retrieval / Q000379:methods*; D008962:Models, Theoretical; D014584:User-Computer Interface