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199
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SSD
1993
Springer
15 years 7 months ago
1993
Springer
Topological relationships between spatial objects represent important knowledge that users of geographic information systems expect to retrieve from a spatial database. A di cult t...
143
Voted
AUIC
2004
IEEE
15 years 7 months ago
2004
IEEE
This paper considers the problem of computer user support and workplace learning in general. Theoretically our work is influenced by ideas on knowledge management, expertise netwo...
153
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AMR
2008
Springer
15 years 5 months ago
2008
Springer
This paper presents Prospector, an adaptive meta-search layer, which performs personalized re-ordering of search results. Prospector combines elements from two approaches to adapti...
119
Voted
IADIS
2004
15 years 5 months ago
2004
In this paper, we present the application of a quality evaluation framework assessing the multiple dimensions that might affect users' satisfaction from a web portal. The fra...
117
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CRIWG
2003
15 years 5 months ago
2003
Unexpected exceptions in WfMS are situations not predicted during the design phase. Human involvement in handling this type of exceptions has been recognized to be a crucial factor...