Latent Semantic Kernels

作者:Nello Cristianini, John Shawe-Taylor, Huma Lodhi

摘要

Kernel methods like support vector machines have successfully been used for text categorization. A standard choice of kernel function has been the inner product between the vector-space representation of two documents, in analogy with classical information retrieval (IR) approaches.

论文关键词:Kernel methods, latent semantic indexing, latent semantic kernels, Gram-Schmidt kernels, text categorization

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论文官网地址:https://doi.org/10.1023/A:1013625426931