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ISSA
2008
13 years 5 months ago
A User Centric Model for Online Identity and Access Management
The problem today is that users are expected to remember multiple user names and passwords for different domains when accessing the Internet. Identity management solutions seek to...
Matthew Deas, Stephen Flowerday
JASIS
2000
153views more  JASIS 2000»
13 years 4 months ago
Previews and overviews in digital libraries: Designing surrogates to support visual information seeking
To aid designers of digital library interfaces, we present a framework for the design of information representations in terms of previews and overviews. Previews and overviews are...
Stephan Greene, Gary Marchionini, Catherine Plaisa...
CSCW
2010
ACM
14 years 1 months ago
Understanding together: sensemaking in collaborative information seeking
An important aspect of collaborative information seeking (CIS) is making sense of the information found, i.e., collaborative sensemaking. We conducted an ethnographic study of the...
Sharoda A. Paul, Madhu C. Reddy
GROUP
2007
ACM
13 years 8 months ago
The "active" gatekeeper in collaborative information seeking activities
Multidisciplinary team members often must work together to find needed information. To identify when team members collaborate, why they collaborate, and how they collaborate durin...
Patricia Ruma Spence, Madhu C. Reddy