152 search results - page 13 / 31 » Building Context-Awareness Models for Mobile Applications |
RAS
2007
13 years 7 months ago
2007
In this paper, a modified method for occupancy grid map building by a moving mobile robot and a scanning ultrasonic range-finder is proposed. The map building process consists o...
UAI
2003
13 years 9 months ago
2003
We present an application of hierarchical Bayesian estimation to robot map building. The revisiting problem occurs when a robot has to decide whether it is seeing a previously-bui...
WISE
2008
Springer
14 years 2 months ago
2008
Springer
Abstract. Mobile payment normally occurs as a wireless transaction of monetary value and includes the initiation, authorization and the realization of the payment. Such transaction...
MOBIHOC
2006
ACM
14 years 7 months ago
2006
ACM
Recent studies on mobility modeling have focused on characterizing user mobility from real traces of wireless LANs (WLANs) and creating mobility models based on such characterizat...
FASE
2003
Springer
14 years 28 days ago
2003
Springer
Abstract. A Sentient Computing environment is one in which the system is able to perceive the state of the physical world and use this information to customise its behaviour. Mobil...