Classifying information security patents

Andrey Kamenov, Ph.D. Probability and Statistics

The classification method devised in our earlier post can be utilized more efficiently. The number of topics we have to use to get meaningful clusters is quite high for the entire corpus. Above all, this significantly increases the computation time.

But what if we use the same approach to visualize just one technology class? It appears that the result is much more accessible and useful in this case.

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