2411 search results - page 129 / 483 » The challenge of information visualization evaluation |
166
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ISVC
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. When using visualization techniques to explore data streams, an important task is to convey pattern changes. Challenges include: (1) Most data analysis tasks require user...
194
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ICCV
2009
IEEE
15 years 4 months ago
2009
IEEE
Visual tracking is a challenging problem, as an object may change its appearance due to pose variations, illumination changes, and occlusions. Many algorithms have been proposed t...
169
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ECIS
2000
15 years 7 months ago
2000
: Both the information base, on which IS research and practice is founded, and its accessibility continue to grow rapidly. A major challenge facing the IS community in the next dec...
143
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CHI
2010
ACM
16 years 1 months ago
2010
ACM
Although network bandwidth has increased dramatically, high-resolution images often take several seconds to load, and considerably longer on mobile devices over wireless connectio...
176
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
— In this paper we evaluate, by means of Extrinsic Information Transfer (EXIT) charts, an iterative receiver that has emerged as a promising candidate for non-coherent multi-user...