533 search results - page 13 / 107 » Predicting location using mobile phone calls |
MOBISYS
2004
ACM
14 years 9 months ago
2004
ACM
Advertising on mobile devices has large potential due to the very personal and intimate nature of the devices and high targeting possibilities. We introduce a novel B-MAD system f...
CHI
2003
ACM
14 years 10 months ago
2003
ACM
Safe & Sound uses location-aware mobile phones to create a "virtual leash"; a secure zone beyond which a child may not travel. If the child leaves this zone, both ch...
MHCI
2004
Springer
14 years 3 months ago
2004
Springer
This paper presents an initial study into the viability of text entry on a watch face using four alphabetic buttons and a central space key. The study includes a technical evaluati...
JIRS
2010
2010
Flyphone: Visual Self-Localisation Using a Mobile Phone as Onboard Image Processor on a Quadrocopter
13 years 4 months ago
An unmanned aerial vehicle (UAV) needs to orient itself in its operating environment to fly autonomously. Localisation methods based on visual data are independent of erroneous GPS...
MOBICOM
2010
ACM
13 years 10 months ago
2010
ACM
Finding a person in a public place, such as in a library, conference hotel, or shopping mall, can be difficult. The difficulty arises from not knowing where the person may be at t...