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ICDE
2008
IEEE
203views Database» more  ICDE 2008»
14 years 9 months ago
Training Linear Discriminant Analysis in Linear Time
Linear Discriminant Analysis (LDA) has been a popular method for extracting features which preserve class separability. It has been widely used in many fields of information proces...
Deng Cai, Xiaofei He, Jiawei Han
KDD
2006
ACM
165views Data Mining» more  KDD 2006»
14 years 8 months ago
Training linear SVMs in linear time
Linear Support Vector Machines (SVMs) have become one of the most prominent machine learning techniques for highdimensional sparse data commonly encountered in applications like t...
Thorsten Joachims
SODA
2010
ACM
149views Algorithms» more  SODA 2010»
14 years 5 months ago
Data-Specific Analysis of String Sorting
We consider the complexity of sorting strings in the model that counts comparisons between symbols and not just comparisons between strings. We show that for any set of strings S ...
Raimund Seidel
SEMWEB
2009
Springer
14 years 2 months ago
Decidable Order-Sorted Logic Programming for Ontologies and Rules with Argument Restructuring
Abstract. This paper presents a decidable fragment for combining ontologies and rules in order-sorted logic programming. We describe ordersorted logic programming with sort, predic...
Ken Kaneiwa, Philip H. P. Nguyen
ESA
2006
Springer
82views Algorithms» more  ESA 2006»
13 years 11 months ago
The Price of Resiliency: A Case Study on Sorting with Memory Faults
We address the problem of sorting in the presence of faults that may arbitrarily corrupt memory locations, and investigate the impact of memory faults both on the correctness and ...
Umberto Ferraro Petrillo, Irene Finocchi, Giuseppe...