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Browsing byKeywords : Product opportunity
Showing results 1 to 2 of 2
| File | Issue Date | Title | Author(s) | View |
|---|---|---|---|---|
 | 2016-04-19 | Identifying product opportunities using collaborative filtering based patent analysis | 윤장혁; 이재민; 고병열; 서원철; 송인석 | 1148 |
| 2019-10-15 | Social media mining for product planning: A product opportunity mining approach based on topic modeling and sentiment analysis | 정병기; 윤장혁; 이재민 | 635 |
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