Search Sciweavers | Sciweavers

177 search results - page 2 / 36

» Semantic Classification with Distributional Kernels

click to vote

KDD
2008
ACM

181views Data Mining» more KDD 2008»

Learning subspace kernels for classification

14 years 5 months ago

Download www.public.asu.edu

Kernel methods have been applied successfully in many data mining tasks. Subspace kernel learning was recently proposed to discover an effective low-dimensional subspace of a kern...

Jianhui Chen, Shuiwang Ji, Betul Ceran, Qi Li, Min...

claim paper

Read More »

click to vote

KDD
2006
ACM

180views Data Mining» more KDD 2006»

Learning the unified kernel machines for classification

14 years 5 months ago

Download appsrv.cse.cuhk.edu.hk

Kernel machines have been shown as the state-of-the-art learning techniques for classification. In this paper, we propose a novel general framework of learning the Unified Kernel ...

Steven C. H. Hoi, Michael R. Lyu, Edward Y. Chang

claim paper

Read More »

click to vote

KDD
2008
ACM

199views Data Mining» more KDD 2008»

Building semantic kernels for text classification using wikipedia

14 years 5 months ago

Download cs.gmu.edu

Document classification presents difficult challenges due to the sparsity and the high dimensionality of text data, and to the complex semantics of the natural language. The tradi...

Pu Wang, Carlotta Domeniconi

claim paper

Read More »

click to vote

MLDM
2009
Springer

135views Machine Learning» more MLDM 2009»

Tree Kernel and Feature Vector Methods for Formal Semantic Requests Classification

13 years 11 months ago

Download www.limsi.fr

François Bouchet, Jean-Paul Sansonnet

claim paper

Read More »