Papers by Karen Lastmann Assaraf
Text2Topic: Multi-Label Text Classification System for Efficient Topic Detection in User Generated Content with Zero-Shot Capabilities (2023.emnlp-industry)
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Fengjun Wang, Moran Beladev, Ofri Kleinfeld, Elina Frayerman, Tal Shachar, Eran Fainman, Karen Lastmann Assaraf, Sarai Mizrachi, Benjamin Wang
| Challenge: | In the digital age, large-scale online travel platforms face the challenge of extracting valuable insights from massive volumes of textual data. |
| Approach: | They propose a model that uses a bi-encoder transformer architecture to extract structured information from textual data. |
| Outcome: | The proposed model outperforms state-of-the-art models with 92.9% micro mAP and 75.8% macro mA score compared to baseline models . the proposed model can be used to find hotel facilities and hotel rooms based on positive reviews . |