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Latent Semantic Indexing and Singular Value Decomposition Links |
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Searching, Marketing, and Statistics Blog - a blog to record our experiences writing search software, marketing the software, and the math that goes into them.
3DMarketVision - Puffinware LLC is partnering with 3DMarketVision to create an LSI-powered 3D visual tool that analyzes markets and keywords.
Search Engine Marketers and their LSI Myths - goes through some common misconceptions of Latent Semantic Indexing (also known as Latent Semantic Analysis), especially related to search engine marketing.
Digital Image Restoration - describes the application of SVD to reducing noise or blur in digital images.
Java: SVD Demonstration - an interactive demonstration SVD through manipulation of singular vectors.
Singular Value Decomposition and principal components analysis - a paper describing the application of SVD to gene expression analysis. Also include a brief mention of LSI and visual display of results.
SVD from Wikipedia - the standard explanation of SVD from Wikipedia. |
