Does Google Use Latent Semantic Indexing?

Railroad Turntable Sign
Technology evolves and changes over time.

There was a park in the town in Virginia where I used to live that had been a railroad track that was turned into a walking path. At one place near that track was a historic turntable where cargo trains might be unloaded so that they could be added to later trains or trains headed in the opposite direction. This is a technology that is no longer used but it is an example of how technology changes and evolves over time.

Latent Semantic Indexing is Old Technology

Some people doing SEO claim that Google is using Latent Semantic Indexing because they believe that by saying that they are saying that Google is using synonyms and semantically related words. But Latent Semantic Indexing is an old patented technology that doesn’t just mean that Google is using synonyms and semantically related words. Google does like synonyms and Semantics, but they don’t call it Latent Semantic Indexing, and for an SEO to use those terms can be misleading, and confusing to clients who look up Latent Semantic Indexing and see something very different.

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