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EJIS
2006
105views more  EJIS 2006»
13 years 7 months ago
Activity-based design
In many types of activities, communicative and material activities are so intertwined that the one cannot be understood without taking the other into account. This is true of mari...
Peter Bøgh Andersen
SIGDOC
2009
ACM
14 years 2 months ago
Modeling task experience in user assistance systems
One of the major issues for user assistance systems consists of “providing help at an appropriate level”. In this paper we analyze the problem of modeling task experience — ...
Andrea Kohlhase, Michael Kohlhase
CHI
2008
ACM
14 years 8 months ago
LiveRAC: interactive visual exploration of system management time-series data
We present LiveRAC, a visualization system that supports the analysis of large collections of system management timeseries data consisting of hundreds of parameters across thousan...
Peter McLachlan, Tamara Munzner, Eleftherios Kouts...
ADBIS
2006
Springer
150views Database» more  ADBIS 2006»
14 years 1 months ago
Design and Implementation of a Document Database Extension
Abstract. Integration of text and documents into database management systems has been the subject of much research. However, most of the approaches are limited to data retrieval. C...
Stefania Leone, Ela Hunt, Thomas B. Hodel, Michael...
NORMAS
2005
Springer
14 years 1 months ago
A Framework for the Design of Self-Regulation of Open Agent-based Electronic Marketplaces
In this paper, we argue that allowing self-interested agents to activate social institutions during run-time can improve the robustness (i.e., stability, cooperation or fairness) ...
Christian S. Hahn, Bettina Fley, Michael Florian