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CHI
2004
ACM
14 years 8 months ago
The usability of massively multiplayer online roleplaying games: designing for new users
This study examines the usability challenges faced by new players of massively multiplayer online role-playing games (MMORPGs), one of the fastest-growing segments of the video ga...
Steve Cornett
ACSAC
1998
IEEE
14 years 13 days ago
The RRA97 Model for Role-Based Administration of Role Hierarchies
Abstract Role-based access control RBAC has recently received a lot of attention due to its exibility, expressive power and simplicity in administration. In RBAC permissions are as...
Ravi S. Sandhu, Qamar Munawer
CORR
2010
Springer
208views Education» more  CORR 2010»
13 years 8 months ago
Discovering potential user browsing behaviors using custom-built apriori algorithm
Most of the organizations put information on the web because they want it to be seen by the world. Their goal is to have visitors come to the site, feel comfortable and stay a whi...
Sandeep Singh Rawat, Lakshmi Rajamani
ICWL
2009
Springer
14 years 2 months ago
What If Annotations Were Reusable: A Preliminary Discussion
This paper discusses the rationale for the representation of user feedback in a structured and reusable format so that it can be reused by different recommender systems. We emphasi...
Nikos Manouselis, Riina Vuorikari
CVPR
2012
IEEE
11 years 10 months ago
Icon scanning: Towards next generation QR codes
Undoubtedly, a key feature in the popularity of smartmobile devices is the numerous applications one can install. Frequently, we learn about an application we desire by seeing it ...
Itamar Friedman, Lihi Zelnik-Manor