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» The Informal Nature of Systems Engineering
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WWW
2005
ACM
16 years 7 months ago
Three-level caching for efficient query processing in large Web search engines
Large web search engines have to answer thousands of queries per second with interactive response times. Due to the sizes of the data sets involved, often in the range of multiple...
Xiaohui Long, Torsten Suel
MODELS
2007
Springer
16 years 19 days ago
Model and Formalism Driven Development of Collaborative Applications
In this position paper, we explain our approach for collaborative systems development based on a model of cooperative applications and a formalism called ORCHESTRA allowing to exp...
Bertrand T. David, René Chalon
KBS
1998
96views more  KBS 1998»
15 years 6 months ago
Case-based content navigation
This paper describes a document retrieval system called CAIRN that uses a case-based reasoning set using a large lexicon to automatically generate a case index to that document se...
Ian Watson, Heather Watson
JTAER
2007
160views more  JTAER 2007»
15 years 6 months ago
Enabling Knowledge Sharing within e-Government Back-Office Through Ontological Engineering
Nowadays, organizational innovation constitutes the government challenges for providing better and more efficient services to citizens, enterprises or other public offices. E–go...
Graciela Brusa, María Laura Caliusco, Omar ...
CG
2005
Springer
15 years 6 months ago
Sketch-based free-form shape modelling with a fast and stable numerical engine
In this paper, we present a feature-based free-form shape modelling technique based on solving a fundamental problem of reconstructing the depth information from 2D sketch planes....
Yong-Jin Liu, Kai Tang, Ajay Joneja