Powers of 10: Modeling Complex Information-Seeking Systems at Multiple Scales

Peter Pirolli
2009 Computer  
Daniel Tunkelang is chief scientist of Endeca, a provider of enterprise search, information access, and guided navigation solutions based in Cambridge, Mass. Contact him at dt@endeca.com. pReCision AnD ReCAll IEEE Security & Privacy magazine can help with useful recommendations, authoritative analysis, and practical insights for securing your networks, applications, and systems. Pick up on best practices and new developments in our unique mix of peer-reviewed articles and lively columns on the
more » ... ecurity and privacy issues that matter most. CoMputeR 40 Peter Pirolli is a research fellow at Palo Alto Research Center's Augmented Social Cognition Area. His areas of research are human-information interaction, cognitive science, information foraging theory, information scent, and sensemaking. Pirolli received a PhD in cognitive psychology from Carnegie Mellon University. Contact him at pirolli@ parc.com.
doi:10.1109/mc.2009.94 fatcat:bolxqndhfjaatpqtkflzribweq