Analytical research on application of improved cosine similarity to patents of LED reading lamp
碩士 === 國立臺灣科技大學 === 機械工程系 === 101 === The study firstly aims substrate hydrolysis process to establish an innovative patent search method and patent analysis that combine with the innovative cosine similarity method. Furthermore, the study combines with the innovative concept of cosine similarity t...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2013
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| Online Access: | http://ndltd.ncl.edu.tw/handle/60555997033073312324 |