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» Symmetry in Decision Evaluation
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MCS
2009
Springer
15 years 11 months ago
Random Ordinality Ensembles A Novel Ensemble Method for Multi-valued Categorical Data
Abstract. Data with multi-valued categorical attributes can cause major problems for decision trees. The high branching factor can lead to data fragmentation, where decisions have ...
Amir Ahmad, Gavin Brown
IPPS
1999
IEEE
15 years 10 months ago
Parallel Out-of-Core Divide-and-Conquer Techniques with Application to Classification Trees
Classification is an important problem in the field of data mining. Construction of good classifiers is computationally intensive and offers plenty of scope for parallelization. D...
Mahesh K. Sreenivas, Khaled Alsabti, Sanjay Ranka
IPPS
1998
IEEE
15 years 10 months ago
An Architecture for Network Resource Monitoring in a Distributed Environment
As part of its HiPer-D Program, the United States Navy is developing an experimental distributed system which achieves survivability by dynamically reconfiguring the system using ...
Philip M. Irey IV, Robert W. Hott, David T. Marlow
AMET
1998
Springer
15 years 10 months ago
Bidding Strategies for Trading Agents in Auction-Based Tournaments
Abstract. Auction-based electronic commerce is an increasingly interesting domain for AI researchers. In this paper we present an attempt towards the construction of trading agents...
Pere Garcia, Eduardo Giménez, Lluis Godo, J...
KDD
1998
ACM
118views Data Mining» more  KDD 1998»
15 years 10 months ago
A Belief-Driven Method for Discovering Unexpected Patterns
Several pattern discovery methods proposed in the data mining literature have the drawbacks that they discover too many obvious or irrelevant patterns and that they do not leverag...
Balaji Padmanabhan, Alexander Tuzhilin