702 search results - page 49 / 141 » Low-fidelity location based information systems |
WINET
2010
13 years 2 months ago
2010
With the technical advances in ubiquitous computing and wireless networking, there has been an increasing need to capture the context information (such as the location) and to figu...
MHCI
2004
Springer
14 years 29 days ago
2004
Springer
Abstract. In this paper we describe a new method and user interface for interactive positioning of a mobile device. The key element of this method is a questionanswer style dialogu...
IPPS
2003
IEEE
14 years 27 days ago
2003
IEEE
In this paper we propose a new resource discovery protocol, REALTOR, which is based on a combination of pullbased and push-based resource information dissemination. REALTOR has be...
TSD
2001
Springer
14 years 1 days ago
2001
Springer
The Internet offers remote access to many information systems to users independent of time and location. This paper describes an agent based approach to deal with issues that rise ...
SIGIR
2004
ACM
14 years 1 months ago
2004
ACM
Indexing and ranking are two key factors for efficient and effective XML information retrieval. Inappropriate indexing may result in false negatives and false positives, and impro...