Papers by Katsiaryna Krasnashchok
Improving Topic Quality by Promoting Named Entities in Topic Modeling (P18-2)
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| Challenge: | Using named entities as domain-specific terms for news-centric content has not been studied extensively. |
| Approach: | They propose to use named entities as domain-specific terms for news-centric content . they propose a weighting model that incorporates more named entities in topic descriptors . |
| Outcome: | The proposed model improves the quality of news-centric topics by including more named entities in the topic descriptors. |