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RIAO
2004
15 years 9 months ago
Monitoring User-System Performance in Interactive Retrieval Tasks
Monitoring user-system performance in interactive search is a challenging task. Traditional measures of retrieval evaluation, based on recall and precision, are not of any use in ...
Liudmila V. Boldareva, Arjen P. de Vries, Djoerd H...
VMV
2001
129views Visualization» more  VMV 2001»
15 years 9 months ago
Compression of Isosurfaces
In many applications surfaces containing a large number of primitives occur. Geometry compression reduces storage space and transmission time for such models. A special case is gi...
Dietmar Saupe, Jens-Peer Kuska
INTERACT
2003
15 years 9 months ago
Attention Tracking - Measuring the Focus of Attention
: As in advertising, online information works best if the users instantly realize the message conveyed. There is no easy to use and valid method for measuring what the viewers actu...
Christopher Mueller, Andy Disler, Daniel Felix
VMV
2004
165views Visualization» more  VMV 2004»
15 years 9 months ago
Fast and Accurate Ray-Voxel Intersection Techniques for Iso-Surface Ray Tracing
Visualizing iso-surfaces of volumetric data sets is becoming increasingly important for many practical applications. One crucial task in iso-surface ray tracing is to find the cor...
Gerd Marmitt, Andreas Kleer, Ingo Wald, Heiko Frie...
ISICT
2003
15 years 9 months ago
Inducing a cline from corpora of political manifestos
Techniques from corpus linguistics are applied to the analysis of a number of European right-wing parties in an effort to extend methods for ranking parties on a left-right spectr...
Sofie Van Gijsel, Carl Vogel