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PSYCHNOLOGY
2008
156views more  PSYCHNOLOGY 2008»
15 years 6 months ago
SIM: A dynamic multidimensional visualization method for social networks
Visualization plays an important role in social networks analysis to explore and investigate individual and groups behaviours. Therefore, different approaches have been proposed f...
Maria Chiara Caschera, Fernando Ferri, Patrizia Gr...
PSYCHNOLOGY
2008
109views more  PSYCHNOLOGY 2008»
15 years 6 months ago
Nurturing Learners' Communities by Creating and Sharing Maps
We present the SketchMap system, which integrates outdoor and classroom activities to support children's collaborative learning. Individual children create maps near their sc...
Sosuke Miura, Pamela Ravasi, Masanori Sugimoto
PVLDB
2008
107views more  PVLDB 2008»
15 years 6 months ago
A pay-as-you-go framework for query execution feedback
Past work has suggested that query execution feedback can be useful in improving the quality of plans by correcting cardinality estimation errors in the query optimizer. The state...
Surajit Chaudhuri, Vivek R. Narasayya, Ravishankar...
PVLDB
2008
144views more  PVLDB 2008»
15 years 6 months ago
Mining search engine query logs via suggestion sampling
Many search engines and other web applications suggest auto-completions as the user types in a query. The suggestions are generated from hidden underlying databases, such as query...
Ziv Bar-Yossef, Maxim Gurevich
SAC
2008
ACM
15 years 6 months ago
Workflow management versus case handling: results from a controlled software experiment
Business Process Management (BPM) technology has become an important instrument for improving process performance. When considering its use, however, enterprises typically have to...
Bela Mutschler, Barbara Weber, Manfred Reichert
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