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» Changing the subject: on the subject of subjectivity
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CHI
2000
ACM
15 years 10 months ago
The impact of fluid documents on reading and browsing: an observational study
Fluid Documents incorporate additional information into a page by adjusting typography using interactive animation. One application is to support hypertext browsing by providing g...
Polle Zellweger, Susan Harkness Regli, Jock D. Mac...
DBSEC
2004
83views Database» more  DBSEC 2004»
15 years 7 months ago
Attribute Mutability in Usage Control
The notion of Usage Control (UCON) has been introduced recently to extend traditional access controls by including three decision factors called authorizations, obligations, and co...
Jaehong Park, Xinwen Zhang, Ravi S. Sandhu
TROB
2008
113views more  TROB 2008»
15 years 6 months ago
An Optimality Principle Governing Human Walking
Abstract--In this paper, we investigate different possible strategies underlying the formation of human locomotor trajectories in goal-directed walking. Seven subjects were asked t...
Gustavo Arechavaleta, Jean-Paul Laumond, Halim Hic...
TSE
2008
103views more  TSE 2008»
15 years 6 months ago
A Realistic Empirical Evaluation of the Costs and Benefits of UML in Software Maintenance
The Unified Modeling Language (UML) is the de facto standard for object-oriented software analysis and design modeling. However, few empirical studies exist which investigate the c...
Wojciech J. Dzidek, Erik Arisholm, Lionel C. Brian...
CEC
2007
IEEE
16 years 23 days ago
An investigation into dynamic problem solving in a hybrid evolutionary market-based multi-agent system
— Static resources allocation problems have been widely studied. More recently some of this attention has changed to focus on dynamic problems, where problem specifications, con...
D. J. Cornforth