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156
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APGV
2009
ACM
15 years 11 months ago
2009
ACM
We conducted two experiments to investigate effects of scale changes on distance perception in virtual environments. In both experiments, participants first made distance estimat...
168
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EICS
2009
ACM
15 years 11 months ago
2009
ACM
We describe work in progress on tools and infrastructure to support adaptive component-based software for mobile devices— in our case, Apple iPhones. Our high level aim is ‘de...
224
Voted
MM
2009
ACM
2009
ACM
Distance metric learning from uncertain side information with application to automated photo tagging
15 years 11 months ago
Automated photo tagging is essential to make massive unlabeled photos searchable by text search engines. Conventional image annotation approaches, though working reasonably well o...
185
Voted
SACMAT
2009
ACM
15 years 11 months ago
2009
ACM
The role-based access control (RBAC) model has proven to be cost effective to reduce the complexity and costs of access permission management. To maximize the advantages offered...
160
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SIGUCCS
2009
ACM
15 years 11 months ago
2009
ACM
Frontline support and maintenance for desktop hardware and software systems at Princeton University has been uniquely structured, allowing the benefits of centralization and the f...