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VRML
2003
ACM
15 years 12 months ago
Implementation of a scripting language for VRML/X3D-based embodied agents
Embodied agents or humanoid avatars may effectively be used to communicate with human users. Currently there is a wide range of specification formalisms and scripting languages f...
Zhisheng Huang, Anton Eliëns, Cees T. Visser
ACMDIS
2006
ACM
16 years 18 days ago
Design research for a context-aware capture system to support biology education
Automatic capture technology could enable students to record and index much information—both digital and nondigital—with little extra effort. Can this technology be designed t...
Abe Crystal
CHI
2011
ACM
14 years 10 months ago
Things that hover: interaction with tiny battery-less robots on desktop
This paper presents computationally and physically augmented desktop objects - “Things that hover” - that is capable of moving autonomously on desktop, and discusses about tec...
Takashi Miyaki, Yong Ding, Behnam Banitalebi, Mich...
WWW
2008
ACM
16 years 7 months ago
Supporting anonymous location queries in mobile environments with privacygrid
This paper presents PrivacyGrid - a framework for supporting anonymous location-based queries in mobile information delivery systems. The PrivacyGrid framework offers three unique...
Bhuvan Bamba, Ling Liu, Péter Pesti, Ting W...

Publication
243views
17 years 6 months ago
Enabling Private Continuous Queries For Revealed User Locations
Existing location-based services provide specialized services to their customers based on the knowledge of their exact locations. With untrustworthy servers, location-based service...
Chi-Yin Chow, Mohamed F. Mokbel