7404 search results - page 1306 / 1481 » New Tools in Education |
154
click to vote
CSCW
2002
ACM
15 years 6 months ago
2002
ACM
While systems supporting communities of practice in work organizations have been shown to be desirable many, if not all, are decoupled from daily work practices and tools. This hi...
148
click to vote
CTW
2002
15 years 6 months ago
2002
: Information Systems (IS) and technology are used extensively throughout the NHS, and the 1998 national information strategy, "Information for Health", sets out how the ...
201
click to vote
JIIS
2000
15 years 6 months ago
2000
Abstract. Efficient query processing is one of the basic needs for data mining algorithms. Clustering algorithms, association rule mining algorithms and OLAP tools all rely on effi...
228
click to vote
GIS
2002
ACM
15 years 6 months ago
2002
ACM
Vector data represents one major category of data managed by GIS. This paper presents a new technique for vector-data display that is able to precisely and efficiently map vector ...
170
click to vote
RCC
2000
15 years 6 months ago
2000
Large-scale distributed hypermedia systems comprise a generation of powerful tools to meet the demands of the new information globalization era. The most promising of such systems...