1480 search results - page 216 / 296 » Using history to improve mobile application adaptation |
163
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DAIS
2007
15 years 7 months ago
2007
Abstract. Ubiquitous computing environments are characterised by a high number of heterogenous devices that generate a huge amount of context data. These data are used, for example...
158
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CCS
1999
ACM
15 years 10 months ago
1999
ACM
We present a novel approach to improving the security of passwords. In our approach, the legitimate user’s typing patterns (e.g., durations of keystrokes and latencies between ke...
184
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MASCOTS
2003
15 years 7 months ago
2003
Increasingly, mobile computers use dynamic voltage scaling (DVS) to reduce CPU voltage and speed and thereby increase battery life. To determine how to change voltage and speed wh...
206
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PVLDB
2010
15 years 4 months ago
2010
Supporting legacy applications when the database schema evolves represents a long-standing challenge of practical and theoretical importance. Recent work has produced algorithms a...
199
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DAGSTUHL
2007
15 years 7 months ago
2007
In order to prevent emergencies or critical situations where humans are the origin, a timely provision of information thus obtained for the coordinating services and the on-site st...