Sciweavers

463 search results - page 2 / 93
» Accuracy Estimation With Clustered Dataset
Sort
View
DAWAK
2009
Springer
15 years 4 months ago
Dynamic Clustering-Based Estimation of Missing Values in Mixed Type Data
The appropriate choice of a method for imputation of missing data becomes especially important when the fraction of missing values is large and the data are of mixed type. The prop...
Vadim V. Ayuyev, Joseph Jupin, Philip W. Harris, Z...
48
Voted
INFSOF
2008
81views more  INFSOF 2008»
14 years 9 months ago
A comparative evaluation on the accuracies of software effort estimates from clustered data
Sun-Jen Huang, Nan-Hsing Chiu, Yu-Jen Liu
ML
2002
ACM
133views Machine Learning» more  ML 2002»
14 years 9 months ago
Estimating Generalization Error on Two-Class Datasets Using Out-of-Bag Estimates
For two-class datasets, we provide a method for estimating the generalization error of a bag using out-of-bag estimates. In bagging, each predictor (single hypothesis) is learned ...
Tom Bylander
95
Voted
ICDE
2010
IEEE
222views Database» more  ICDE 2010»
14 years 8 months ago
Finding Clusters in subspaces of very large, multi-dimensional datasets
Abstract— We propose the Multi-resolution Correlation Cluster detection (MrCC), a novel, scalable method to detect correlation clusters able to analyze dimensional data in the ra...
Robson Leonardo Ferreira Cordeiro, Agma J. M. Trai...
72
Voted
BIBE
2007
IEEE
176views Bioinformatics» more  BIBE 2007»
15 years 3 months ago
HICCUP: Hierarchical Clustering Based Value Imputation using Heterogeneous Gene Expression Microarray Datasets
Abstract—A novel microarray value imputation method, HICCUP1 , is presented. HICCUP improves upon existing value imputation methods in the several ways. (1) By judiciously integr...
Qiankun Zhao, Prasenjit Mitra, Dongwon Lee, Jaewoo...