Sciweavers

1591 search results - page 64 / 319
» The User as Navigator
Sort
View
HT
2003
ACM
14 years 1 months ago
"Pluggable" user models for adaptive hypermedia in education
Most adaptive hypermedia systems used in education implement a single user model – inevitably originally designed for a specific set of circumstances. In this paper we describe ...
Mohamed Ramzy Zakaria, Adam Moore, Craig D. Stewar...
ACHI
2008
IEEE
14 years 2 months ago
NALP: Navigating Assistant for Large Display Presentation Using Laser Pointer
In this paper, we present NALP (Navigating Assistant using Laser Pointer), a novel interaction technique for large display presentation control. NALP is based on laser dot detecti...
Liang Zhang, Yuanchun Shi, Boliang Chen
ICDE
2010
IEEE
209views Database» more  ICDE 2010»
14 years 2 months ago
Optimal tree node ordering for child/descendant navigations
Abstract— There are many applications in which users interactively access huge tree data by repeating set-based navigations. In this paper, we focus on label-specific/wildcard c...
Atsuyuki Morishima, Keishi Tajima, Masateru Tadais...
ICSM
2009
IEEE
14 years 2 months ago
A combinatorial approach to building navigation graphs for dynamic web applications
Modeling the navigation structure of a dynamic web application is a challenging task because of the presence of dynamic pages. In particular, there are two problems to be dealt wi...
Wenhua Wang, Yu Lei, Sreedevi Sampath, Raghu Kacke...
MOBISYS
2007
ACM
14 years 7 months ago
Universal real-time navigational assistance (URNA): an urban bluetooth beacon for the blind
We describe a complete hardware/software system, dubbed Universal Real-Time Navigational Assistance (URNA), which enables communication of relevant location-aware information to a...
S. Bohonos, A. Lee, A. Malik, C. Thai, Roberto Man...