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COLT
2000
Springer
15 years 2 months ago
On the Learnability and Design of Output Codes for Multiclass Problems
Output coding is a general framework for solving multiclass categorization problems. Previous research on output codes has focused on building multiclass machines given predefine...
Koby Crammer, Yoram Singer
COORDINATION
2000
Springer
15 years 2 months ago
Law-Governed Internet Communities
We consider the problem of coordination and control of large heterogeneous groups of agents distributed over the Internet in the context of Law-Governed Interaction (LGI) [2, 5]. L...
Xuhui Ao, Naftaly H. Minsky, Thu D. Nguyen, Victor...
DAWAK
2000
Springer
15 years 2 months ago
Applying Vertical Fragmentation Techniques in Logical Design of Multidimensional Databases
In the context of multidimensional databases implemented on relational DBMSs through star schemes, the most effective technique to enhance performances consists of materializing re...
Matteo Golfarelli, Dario Maio, Stefano Rizzi
DAWAK
2000
Springer
15 years 2 months ago
Enhancing Preprocessing in Data-Intensive Domains using Online-Analytical Processing
Abstract The application of data mining algorithms needs a goal-oriented preprocessing of the data. In practical applications the preprocessing task is very time consuming and has ...
Alexander Maedche, Andreas Hotho, Markus Wiese
DIAGRAMS
2000
Springer
15 years 2 months ago
Positive Semantics of Projections in Venn-Euler Diagrams
Venn diagrams and Euler circles have long been used as a means of expressing relationships among sets using visual metaphors such as \disjointness" and \containment" of t...
Joseph Gil, John Howse, Elena Tulchinsky