58 search results - page 5 / 12 » Activity Recognition using Optical Sensors on Mobile Phones |
MOBICOM
2009
ACM
15 years 4 months ago
2009
ACM
A growing number of mobile computing applications are centered around the user’s location. The notion of location is broad, ranging from physical coordinates (latitude/longitude...
MHCI
2009
Springer
15 years 4 months ago
2009
Springer
In this paper we present a context-sensitive security model for privacy protection on mobile phones. We describe the system TreasurePhone which implements this security model. The...
114
Voted
SOCIALCOM
2010
14 years 7 months ago
2010
Mobile devices such as cell phone, PDA and smart phone have been so popularized that they are to be a necessity for everyday life. These mobile devices can be very useful tools to ...
75
Voted
AAAI
2010
14 years 11 months ago
2010
Activity recognition based on data from mobile wearable devices is becoming an important application area for machine learning. We propose a novel approach based on a combination ...
108
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MOBISYS
2010
ACM
14 years 12 months ago
2010
ACM
Mobile phones are becoming increasingly sophisticated with a rich set of on-board sensors and ubiquitous wireless connectivity. However, the ability to fully exploit the sensing c...