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» Users and Uses of Online Digital Libraries in France
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WIDM
2004
ACM
15 years 6 months ago
User evaluation of the NASA technical report server recommendation service
We present the user evaluation of two recommendation server methodologies implemented for the NASA Technical Report Server (NTRS). One methodology for generating recommendations u...
Michael L. Nelson, Johan Bollen, JoAnne R. Calhoun...
ICALT
2005
IEEE
15 years 7 months ago
Visualizing Topic Maps for e-Learning
TM4L is an e-learning environment providing editing and browsing support for developing and using Topic Maps-based digital course libraries. The TM4L functionality is enhanced by ...
Darina Dicheva, Christo Dichev, Dandan Wang
CG
2004
Springer
15 years 1 months ago
User interface development for interactive television: extending a commercial DTV platform to the virtual channel API
We explore the generation of interactive computer graphics at digital set-top boxes in place of the fixed graphics that were embedded to the television video before the broadcast....
Konstantinos Chorianopoulos, Diomidis Spinellis
ICMCS
2005
IEEE
88views Multimedia» more  ICMCS 2005»
15 years 7 months ago
Hash-based Counter Scheme for Digital Rights Management
This paper describes a counter scheme that uses hash functions to count how many times the user is allowed to play protected content in a DRM-enabled player. The proposed basic sc...
Mikko Löytynoja, Tapio Seppänen
IEEEMM
2006
64views more  IEEEMM 2006»
15 years 1 months ago
Hierarchical Layouts for Photo Libraries
A frequently-used layout for a collection of two-dimensional, fixed aspect-ratio objects, such as photo thumbnails, is the grid, in which rows and columns are configured to match ...
Jack Kustanowitz, Ben Shneiderman