Measuring technological breadth and depth of patent documents using Rao’s Quadratic Entropy (Q5036921)
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scientific article; zbMATH DE number 7481376
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Measuring technological breadth and depth of patent documents using Rao’s Quadratic Entropy |
scientific article; zbMATH DE number 7481376 |
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Measuring technological breadth and depth of patent documents using Rao’s Quadratic Entropy (English)
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25 February 2022
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Rao's quadratic enthropy
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competitor analysis
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Hamming distance
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innovation
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intellectual property
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