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» An Algebraic Approach to Data Mining: Some Examples
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OTM
2007
Springer
16 years 5 days ago
Processing Location-Dependent Queries with Location Granules
Existing approaches for the processing of location-dependent queries implicitly assume location data expressed at maximum precision (e.g., GPS). However, there exist applications w...
Sergio Ilarri, Eduardo Mena, Carlos Bobed
NECO
2007
95views more  NECO 2007»
15 years 5 months ago
Support Vector Ordinal Regression
In this paper, we propose two new support vector approaches for ordinal regression, which optimize multiple thresholds to define parallel discriminant hyperplanes for the ordinal...
Wei Chu, S. Sathiya Keerthi
PKDD
2009
Springer
184views Data Mining» more  PKDD 2009»
15 years 10 months ago
Boosting Active Learning to Optimality: A Tractable Monte-Carlo, Billiard-Based Algorithm
Abstract. This paper focuses on Active Learning with a limited number of queries; in application domains such as Numerical Engineering, the size of the training set might be limite...
Philippe Rolet, Michèle Sebag, Olivier Teyt...
AIIA
2005
Springer
15 years 11 months ago
Towards Fault-Tolerant Formal Concept Analysis
Given Boolean data sets which record properties of objects, Formal Concept Analysis is a well-known approach for knowledge discovery. Recent application domains, e.g., for very lar...
Ruggero G. Pensa, Jean-François Boulicaut
CAIP
2001
Springer
15 years 10 months ago
Implementation and Advanced Results on the Non-interrupted Skeletonization Algorithm
This paper is a continuation to the work in [1], in which a new algorithm for skeletonization is introduced. The algorithm given there and implemented for script and text is applie...
Khalid Saeed, Mariusz Rybnik, Marek Tabedzki