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MCS
2009
Springer
15 years 4 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
AIED
2007
Springer
15 years 6 months ago
The Effect of Problem Templates on Learning in Intelligent Tutoring Systems
: This paper proposes the notion of problem templates (PTs), a concept based on theories of memory and expertise. These mental constructs allow experts to quickly recognise problem...
Moffat Mathews, Antonija Mitrovic
ICRA
2006
IEEE
134views Robotics» more  ICRA 2006»
15 years 5 months ago
Hierarchical Map Building and Planning based on Graph Partitioning
— Mobile robot localization and navigation requires a map - the robot’s internal representation of the environment. A common problem is that path planning becomes very ineffic...
Zoran Zivkovic, Bram Bakker, Ben J. A. Kröse
JOT
2007
95views more  JOT 2007»
14 years 11 months ago
The Infer Type Refactoring and its Use for Interface-Based Programming
Interface-based programming, i.e. the systematic use of interface types in variable declarations, serves the decoupling of classes and increases a program’s changeability. To ma...
Friedrich Steimann
ICMCS
2005
IEEE
184views Multimedia» more  ICMCS 2005»
15 years 5 months ago
Fuzzy relevance feedback in content-based image retrieval systems using radial basis function network
This paper presents a new framework called fuzzy relevance feedback in interactive content-based image retrieval (CBIR) systems based on soft-decision. An efficient learning appro...
Kim-Hui Yap, Kui Wu