184 search results - page 4 / 37 » Extracting a Mobility Model from Real User Traces |
STDBM
2004
Springer
14 years 1 months ago
2004
Springer
With the recent progress of spatial information technologies and mobile computing technologies, spatio-temporal databases which store information on moving objects including vehicl...
AAAI
2007
13 years 10 months ago
2007
In this paper, we introduce a mobile service that extracts reputations of a product from weblogs by cellular phones during shopping. If the user takes a photo of a product barcode...
BIOWIRE
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. In this chapter we survey the most recent proposals for modelling user mobility in mobile pervasive networks, and specifically in opportunistic networks. We identify two...
MIR
2003
ACM
14 years 27 days ago
2003
ACM
This paper proposes a method to automatically extract highlight scenes from sports (baseball) live video in real time and to allow users to retrieve them. For this purpose, sophis...
MOBISYS
2003
ACM
14 years 7 months ago
2003
ACM
Wireless local-area networks are becoming increasingly popular. They are commonplace on university campuses and inside corporations, and they have started to appear in public area...