7168 search results - page 215 / 1434 » A Factorization Approach to Grouping |
142
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GROUP
2005
ACM
15 years 10 months ago
2005
ACM
We present an analysis of privacy attitudes and practices in Instant Messaging based on responses to an online questionnaire. On a 7point Likert scale, the reported concern about ...
153
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MP
2008
15 years 4 months ago
2008
The simplex algorithm computes the simplex multipliers by solving a system (or two triangular systems) at each iteration. This note offers an efficient approach to updating the sim...
140
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WWW
2004
ACM
16 years 5 months ago
2004
ACM
In this paper, we describe our work in progress on the reasoning module of ec(h)o, an augmented audio-reality interface for museum visitors utilizing spatialized soundscapes and a...
110
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HCI
2007
15 years 6 months ago
2007
Accessibility implementation efforts are generally focused towards some typical user impairments and a few interaction devices for a particular user scenario. Whereas there are num...
138
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JUCS
2007
15 years 4 months ago
2007
: An approach to polygonal approximation of regular digital curves based on PSO algorithm is presented. In this paper, each particle corresponds to a candidate solution to the poly...