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WWW
2011
ACM
15 years 1 months ago
Open and decentralized access across location-based services
Users now interact with multiple Location-Based Services (LBS) through a myriad set of location-aware devices and interfaces. However, current LBS tend to be centralized silos wit...
Yiming Liu, Rui Yang, Erik Wilde
KIVS
2005
Springer
16 years 4 days ago
A Peer-to-Peer Webcam Network
: Today, most peer-to-peer networks are specialised for sharing files, mostly video and audio files. In this paper we describe a peer-to-peer network we are currently implementin...
Nicolas Liebau, Oliver Heckmann, Ian Hubbertz, Ral...
JCDL
2004
ACM
88views Education» more  JCDL 2004»
16 years 2 days ago
A query interface for an event gazetteer
We introduce an event gazetteer which stores and presents “locations in time”. Each event is coded with attributes of event type, location, actor, and beginning and ending tim...
Robert B. Allen
COCOON
2004
Springer
15 years 10 months ago
k-Center Problems with Minimum Coverage
In this work, we study an extension of the k-center facility location problem, where centers are required to service a minimum of clients. This problem is motivated by requirement...
Andrew Lim, Brian Rodrigues, Fan Wang, Zhou Xu
CN
2004
79views more  CN 2004»
15 years 6 months ago
Improving the accuracy of cell-based positioning for wireless networks
The location-sensing technology is a core technology of location-based services and applications. In this paper, we present a location-sensing method, called as cell-based positio...
Rong-Hong Jan, Hung-Chi Chu, Yi-Fang Lee