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ATAL
2007
Springer
14 years 4 months ago
Sharing experiences to learn user characteristics in dynamic environments with sparse data
This paper investigates the problem of estimating the value of probabilistic parameters needed for decision making in environments in which an agent, operating within a multi-agen...
David Sarne, Barbara J. Grosz
AUSAI
2007
Springer
14 years 4 months ago
Merging Algorithm to Reduce Dimensionality in Application to Web-Mining
Dimensional reduction may be effective in order to compress data without loss of essential information. Also, it may be useful in order to smooth data and reduce random noise. The...
Vladimir Nikulin, Geoffrey J. McLachlan
BTW
2007
Springer
154views Database» more  BTW 2007»
14 years 4 months ago
Integrating Query-Feedback Based Statistics into Informix Dynamic Server
: Statistics that accurately describe the distribution of data values in the columns of relational tables are essential for effective query optimization in a database management sy...
Alexander Behm, Volker Markl, Peter J. Haas, Kesha...
CMMR
2007
Springer
174views Music» more  CMMR 2007»
14 years 4 months ago
Between Mapping, Sonification and Composition: Responsive Audio Environments in Live Performance
This paper describes recent work on a large-scale, interactive theater performance entitled Schwelle as a platform to pose critical questions around the conception, design and imp...
Christopher L. Salter, Marije A. J. Baalman, Danie...
COCOON
2007
Springer
14 years 4 months ago
The Informational Content of Canonical Disjoint NP-Pairs
We investigate the connection between propositional proof systems and their canonical pairs. It is known that simulations between proof systems translate to reductions between the...
Christian Glaßer, Alan L. Selman, Liyu Zhang