3645 search results - page 648 / 729 » Implementing mapping composition |
CONCURRENCY
2002
13 years 10 months ago
2002
In this paper, we outline the design of a recommendation system (MyPYTHIA) implemented as a web portal. MyPYTHIA's design objectives include evaluating the quality and perfor...
CORR
2002
Springer
13 years 10 months ago
2002
Springer
A secure timeline is a tamper-evident historic record of the states through which a system goes throughout its operational history. Secure timelines can help us reason about the t...
IRES
2000
13 years 10 months ago
2000
Although libraries are public spaces in which individuals engage in a range of social and informational activities, few researchers in library and information science use ethnogra...
PRESENCE
2000
13 years 10 months ago
2000
We describe methods for displaying complex, texturemapped environments with four or more spatial dimensions that allow for real-time interaction. At any one moment in time, a thre...
GIS
2002
ACM
13 years 10 months ago
2002
ACM
Geographical information systems are more and more based on a DBMS with spatial extensions, which is also the case for the system described in this paper. The design and implementa...