2111 search results - page 254 / 423 » Exploring evaluation methods for ambient information systems |
145
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CHI
2008
ACM
16 years 6 months ago
2008
ACM
Text passwords are the primary authentication method used for most online services. Many online users select weak passwords. Regrettably, most proposed methods of strengthening pa...
166
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ICANN
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. In practice, almost all control systems in use today implement some form of linear control. However, there are many tasks for which conventional control engineering metho...
179
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DGO
2009
15 years 7 months ago
2009
Impact assessment (IA) is a key method for the legislator to evaluate policies, norms or regulations currently under development. Experts use IA to gather and analyze input from m...
147
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ACMACE
2007
ACM
15 years 8 months ago
2007
ACM
As virtual worlds and games grow in both personal and cultural importance, present limitations in access to them is increasingly limiting their ability to achieve their potential....
224
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IEEEVAST
2010
15 years 1 months ago
2010
Journalists increasingly turn to social media sources such as Facebook or Twitter to support their coverage of various news events. For large-scale events such as televised debate...