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110
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MDM
2007
Springer
15 years 10 months ago
2007
Springer
Abstract—Dummy-based anonymization techniques for protecting location privacy of mobile users have been proposed in the literature. By generating dummies that move in humanlike t...
118
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ACMDIS
2004
ACM
15 years 9 months ago
2004
ACM
Speech-based applications commonly come with web-based or printed manuals. Alternatively, the dialogue can be designed so that users should be able to start using the application ...
121
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MM
2004
ACM
15 years 9 months ago
2004
ACM
Mobile applications such as mobile tourist guides that provide tourists with location-based information today mostly aim to adapt the multimedia content to the different end user...
116
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CHI
2003
ACM
16 years 4 months ago
2003
ACM
Despite recent advances in natural language question answering technology, the problem of designing effective user interfaces has been largely unexplored. We conducted a user stud...
140
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DATE
2000
IEEE
15 years 8 months ago
2000
IEEE
Previous researchers have suggested the use of “lighthouses” to act as guides in directed state space search. The drawback of using lighthouses is that the user has to manuall...