109 search results - page 12 / 22 » Alexandria digital library: user evaluation studies and syst... |
INFOVIS
2003
IEEE
14 years 20 days ago
2003
IEEE
The Informedia Digital Video Library user interface summarizes query results with a collage of representative keyframes. We present a user study in which keyframe occlusion caused...
TASLP
2008
13 years 7 months ago
2008
The usage patterns of speech and visual input modes are investigated as a function of relative input mode efficiency for both desktop and personal digital assistant (PDA) working ...
WWW
2011
ACM
13 years 2 months ago
2011
ACM
As information technology supports more aspects of modern life, digital access has become an important tool for developing regions to lift themselves from poverty. Though broadban...
CSREASAM
2006
13 years 8 months ago
2006
- This paper proposes a Hash Chain algorithm to create a key safer than the existing encryption method, and suggests an encryption method of higher security than the existing syste...
EXPCS
2007
13 years 11 months ago
2007
Experimental computer systems research typically ignores the end-user, modeling him, if at all, in overly simple ways. We argue that this (1) results in inadequate performance eva...